Diagram sections — 33 (162 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION PASSIVE RESTRAINTS POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 5) for Lexus LS 600hL 2013 List of elements for Automatic A/C Wiring Diagram (1 of 5) for Lexus LS 600hL 2013: 76 (behind instrument cluster) j/c l192 (center of dash) (if equipped) ion generator sub-assembly (left end of dash) (left kick panel) l4 (left side of dash) center junction block j/b 5 (lower right side of dash) front blower w/ fan motor sub assembly +b1 +b2 A/c amplifier (center of dash) A/c fuse 10a A/c infrared rays sensor (right rearview mirror assembly) A/c solar sensor A20 A40 A41 A5 (right kick panel) A53 A57 Automatic light control sensor (center of dash) Az3 B12 Blw Brrb Brrg Burr C12 Canh Canl Computer data lines system D12 Driver side j/b Driver side j/b (left end of dash) Fgnd Front room temperature sensor (left side of dash) Fusible link block assembly 1 (right rear of engine compt) Gnd Hot at all times Hot in on or start Htr fuse 50a Ig+ J/c l192 (behind instrument cluster) J/c x19 (right front of roof) J/c x20 (right front of roof) L4 (left kick panel) L76 L77 La3 Left front duct sensor (left side of dash) Lin 1 Lin1 Lin3 Lx1 Lx2 Main Ml1 Nano P ig1 1 fuse 10a Passenger side j/b (right end of dash) Pcl Ptc1 Ptc3 Red Rgnd Right front duct sensor (right side of dash) S5-1 Sblw Sg-1 Sg-2 Sg-3 Sl1 Tfal Tfar Tsd Tsl Tsp Tsr Automatic A/C Wiring Diagram (2 of 5) for Lexus LS 600hL 2013 List of elements for Automatic A/C Wiring Diagram (2 of 5) for Lexus LS 600hL 2013: 58 (center of dash) quick heater assembly (left side of luggage compt) j/c s54 (left side of luggage compt) luggage room j/b (right side of rear parcel shelf) rear solar sensor A30 A43 A51 Air outlet damper control servo motor (driver side front a/c rear air flow) Air outlet damper control servo motor (passenger side front a/c rear air flow) Blower motor Brrb Brrg Burr Cann Canp Computer data lines system Connector housing color (black) Connector housing color (gray) Connector housing color (natural) Connector housing color (red) D ig1 5 fuse 10a Driver side j/b (left end of dash) Engine room r/b 4 (left rear of engine compt) Fusible link block assembly 2 (base of left "c" pillar) Gnd Hot at all times Hot in on or start Interior conversion servo motor J/c a62 (left front of engine compt) J/c a70 (left front of engine compt) L1 (right kick panel) L40 L41 La1 Luggage room j/b (left side of luggage compt) Ptc htr 1 fuse 25a Ptc htr 1 relay Ptc htr 3 fuse 25a Ptc htr 3 relay Rear cooling unit assembly (left "c" pillar) Rear diffuse servo motor Rear emission servo motor Rear junction block ecu Rear magnetic valve Red Rmgv Rr a/c fuse 30a Rrte Rs1 Rz1 S62 Smok Smoke sensor Ssre Thermistor Tsb Tsd Hs1 Automatic A/C Wiring Diagram (3 of 5) for Lexus LS 600hL 2013 List of elements for Automatic A/C Wiring Diagram (3 of 5) for Lexus LS 600hL 2013: 68 (left rear door) left rear multiplex network door ecu (or red) 4-seater 4-seater & 5-seater w/ power seat 5-seater A/c pressure sensor (liquid tube sub-assembly) (left front of engine compt) A50 A57 A59 Ambient temperature sensor (left side of bumper fascia) B14 B2 (right front of engine compt) Ba1 Ba2 Bdr Canh Canl Cann Canp Computer data lines system Cpub D rr door fuse 25a D10 D12 Dgs Dgs1 Dgse Driver side j/b (left end of dash) Exhaust gas sensor (front center of engine compt) Fan1 Gnd Hot at all times Hot in on or start J/c r41 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) J/c z90 J23 J26 Left rear room temperature sensor (w/ rear air conditioning) (left rear door) Luggage room j/b (left side of luggage compt) Multiplex network front light ecu (right front of engine compt) O14 O15 Oq1 Oq2 Or1 Os1 P mpx b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Prs Rcln Rear a/c switch Rear console switch Red Right rear multiplex network door ecu (right rear door) Right rear room temperature sensor (w/ rear air conditioning) (right rear door) Rr ig1 2 fuse 10a Rr mpx b 2 fuse 5a S3 (under driver's seat) Sig Tme Trad Tre W/ ottoman W/o ottoman Zs5 Automatic A/C Wiring Diagram (4 of 5) for Lexus LS 600hL 2013 List of elements for Automatic A/C Wiring Diagram (4 of 5) for Lexus LS 600hL 2013: 75 (left front of engine compt) hybrid vehicle control ecu +b1 A/c amplifier (center of dash) A/c blower assembly A/c evaporator temperature sensor A/c w/p fuse 10a A/c w/p relay A1 (under left headlight assembly) A3 (left rear of engine compt) A63 A74 A75 A8 (right front of engine compt) A9 (under right headlight assembly) Acpb Acpe Bflb Bflg Bfrb Bfrg Bufl Bugl Bus Busb Busg C31 Canh Canl Clk Computer data lines system Connector housing color (green) Connector housing color (natural) Connector housing color (red) Cooling fan ecu Cooling fan motor (main) (left side of radiator) Cooling fan motor (sub) (right side of radiator) D-ig1-2 fuse 10a Din Dout Driver side j/b (left end of dash) E/g rm ig1 1 fuse 10a E55 E56 Ea1 Ea2 Engine room j/b 2 (right side of engine compt) Engine room r/b 5 (right front of engine compt) Eti Fan 1 fuse 80a Fan 1 relay Fusible link block assembly 1 (right rear of engine compt) G10 Gnd H24 Heater water pump assembly (right front of engine compt) Hot at all times Hot in on or start Ig1 Ig1 relay Ite J/c a63 & a64 (right side of engine a64 compt) J/c a64 (right side of engine compt) Left cool air bypass damper control servo motor Left front cool position air mix damper servo motor Nca Red Right cool air bypass damper control servo motor Right front cool position air mix damper control servo motor Sg-6 Stb Stbi To a/c blower assembly (diagram 5 of 5) W/ converter inverter assembly W/ motor compressor assembly Jk1 Automatic A/C Wiring Diagram (5 of 5) for Lexus LS 600hL 2013 List of elements for Automatic A/C Wiring Diagram (5 of 5) for Lexus LS 600hL 2013: 33 A/c blower assembly A13 Air inlet damper control servo motor Air mix damper control servo motor (passenger side front a/c rear air flow) Air mix damper servo motor (driver side front a/c rear air flow) Air outlet damper control servo motor (driver side front a/c rear air flow) Air outlet damper control servo motor (front passenger side front a/c rear air flow) Canh Canl Computer data lines system Connector housing color (brown) Connector housing color (gray) Connector housing color (green) Connector housing color (natural) Connector housing color (red) Control servo motor E52 Efi engine coolant temperature sensor (front left of engine) Engine control module (ecm) (left front of engine compt) From a/c blower assembly a (diagram 4 of 5) Housing color (black) connector Housing color (brown) connector Housing color (green) connector J/c e52 & e53 (left front of engine compt) e53 Left foot/def position air outlet damper control servo motor Left front face position air outlet damper control servo motor Left hot position air mix damper control servo motor Left m/h bypass damper control servo motor M/h bypass damper cool control servo motor Position air outlet damper right front face Right foot/def position air outlet damper control servo motor Right hot position air mix damper control servo motor Thw
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2013 List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2013: 87 (left rear of engine compt) a4 (right front of engine compt) a8 (right side of engine compt) j/c a64 +bi1 +bi3 A19 A20 A23 A25 A3 (left rear of engine compt) A6 (right rear of engine compt) A61 A62 Abs main 1 fuse 10a Abs main 3 fuse 10a Abs mtr 1 fuse 50a Abs mtr relay As1 Brake booster pump assembly (left rear of engine compt) a24 Brake fluid level warning switch (brake master cylinder reservoir) Brake pedal stroke sensor assembly (top of brake pedal assembly) Brake stroke simulator (left rear of engine compt) Bs01 Bs03 Buzzer C19 Ca2h Ca2l Cbi1 Computer data lines system Cty D-ig1 3 fuse 10a D30 Driver side j/b (left end of dash) Ena Engine room j/b 2 (right side of engine compt) Engine room r/b 2 (right side of engine compt) Fr+ Fr- Fra+ Fra- Frr+ Frr- G11 G13 G14 Gnd H20 Hot at all times Hot in on or start Ig1 J/c a61 & a62 (left front of engine compt) J/c a70 (left front of engine compt) La1 Lbl Left front door courtesy light switch assembly (left "b" pillar) Left rear speed sensor (left rear wheel hub assembly) Mr1 Mtt Nca Pac1 Pck1 Pfr Pmc1 Pnk Prl R1- Red Right front speed sensor (right front wheel hub assembly) Rl+ Rl- Rla+ Rla- Rlr+ Rlr- Short connector a25 & a26 (brake stroke simulator) a26 (left rear of engine compt) Skg Skid control buzzer assembly (left end of dash) Skid control ecu assembly (left rear of engine compt) Sks Sks1 Sks2 Smc1 Sp1 Vbz Vcm Vcsk Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (2 of 3) for Lexus LS 600hL 2013 List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (2 of 3) for Lexus LS 600hL 2013: 81 (in steering column) steering sensor (left kick panel) (right side of dash) steering control ecu (under center floor console) yaw rate sensor +bi +bo A21 A22 A31 A39 A40 A41 A42 A57 Bat Brake actuator assembly (left rear of engine compt) Bs1 Bs2 Ca1h Ca1l Center j/b 5 (left side of dash) Combination switch assembly Computer data lines system D-ig1-1 fuse 15a Driver side j/b (left end of dash) Ess F12 Fla+ Fla- Flr+ Flr- Fra+ Fra- Frr+ Frr- Gnd H13 H15 H16 Hot at all times Hot in on or start J/c l194 (center of dash) J/c l196 (center of dash) J/c l197 (right side of dash) J/c l198 (right side of dash) J11 K21 L3 (left side of dash) L75 La3 Mpx P mpx-b fuse 10a P-ig1 1 fuse 10a Pac1 Passenger side j/b (right end of dash) Pck1 Pck2 Pfl Pfr Pmc1 Pmc2 Pmpx-b fuse 10a Pnk Prl Prr Red Rla+ Rla- Rlr+ Rlr- Rra+ Rra- Rrr+ Rrr- Slip off switch Smc1 Smc2 Stop fuse 5a Stop light switch assembly (top of brake pedal assembly) Vcm Vcm2 Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2013 List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2013: 95 (left front of engine compt) j/c a61 (right side of lugg- age compt) +bc +bi2 +bi4 5v ic A17 A18 A21 A3 (left rear of engine compt) A42 A43 A50 A58 A8 (right front of engine compt) Abs main 2 fuse 10a Abs main 4 fuse 10a Abs mtr 2 fuse 50a Abs mtr 2 relay Ar1 Bs02 C27 C30 Ca1h Ca1l Can i/f Canh Canl Cann Canp Cbi2 Combination meter Computer data lines system Cpu D mpx-b 2 fuse 10a Driver side j/b (left end of dash) Ecu-ig fuse 10a Ena Engine room j/b 2 (right side of engine compt) Engine room r/b 3 (left rear of engine compt) Fail Fl+ Fl- Fla+ Fla- Flr+ Flr- Gnd Gnd4 Hot at all times Hot in on or start Ig1 Ig2 J/c a80 (right side of engine compt) J/c l192 (behind instrument cluster) J/c r42 J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) K13 L1 (right kick panel) La1 La3 Led driver Left front speed sensor (left front wheel hub assembly) Lr1 Luggage room j/b (left side of luggage compt) Mr2 Nca Out1 Out2 P-j/b fuse 10a Passenger side j/b (right end of dash) Pck2 Pfl Pmc2 Pnk Prr R2- R42 R44 Red Right rear speed sensor (right rear wheel hub assembly) Rr+ Rr- Rr-ig1-4 fuse 10a Rra+ Rra- Rrr+ Rrr- Skid control ecu assembly (left rear of engine compt) Smc2 Sr2 Stp Telltales Vcm2 Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2013 List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2013: 65 (left rear of engine compt) a4 (right front of engine compt) a8 +bi1 +bi3 A19 A23 A3 (left rear of engine compt) A6 (right rear of engine compt) A61 A62 Abs main 1 fuse 10a Abs mtr 1 fuse 50a Abs mtr relay As1 Brake booster pump assembly (left rear of engine compt) a24 Bs01 C19 Ca2h Ca2l Computer data lines system Cty D-ig1 3 fuse 10a D30 Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fr+ Fr- Fra+ Fra- Frr+ Frr- G11 G13 G14 Gnd H20 Hot at all times Hot in on or start Ig1 J/c a61 & a62 (left front of engine compt) J/c a64 (right side of engine compt) J/c a70 (left front of engine compt) Left front door courtesy light switch assembly (left "b" pillar) Left rear speed sensor (left rear wheel hub assembly) Mr1 Mtt Nca Pac1 Pck1 Pfr Pmc1 Pnk Prl R1- Red Right front speed sensor (right front wheel hub assembly) Rl+ Rl- Rla+ Rla- Rlr+ Rlr- Skid control ecu assembly (left rear of engine compt) Smc1 Vcm Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (2 of 3) for Lexus LS 600hL 2013 List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (2 of 3) for Lexus LS 600hL 2013: 52 A31 A39 A40 Abs main 3 fuse 10a Brake actuator assembly (left rear of engine compt) Bs1 Bs2 Ca1h Ca1l Computer data lines system Engine room r/b 2 (right side of engine compt) Fla+ Fla- Flr+ Flr- Fra+ Fra- Frr+ Frr- Gnd Hot at all times Hot in on or start J/c l194 (center of dash) J/c l197 (right side of dash) J/c l198 (right side of dash) L3 (left side of dash) P-ig1 1 fuse 10a Pac1 Passenger side j/b (right end of dash) Pck1 Pck2 Pfl Pfr Pmc1 Pmc2 Pnk Prl Prr Red Rla+ Rla- Rlr+ Rlr- Rra+ Rra- Rrr+ Rrr- Smc1 Smc2 Vcm Vcm2 Yaw rate sensor (under center floor console) Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2013 List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2013: 66 (right kick panel) l1 +bi2 +bi4 5v ic A21 A3 (left rear of engine compt) A43 A58 A8 (right front of engine compt) Abs main 2 fuse 10a Abs mtr 2 fuse 50a Abs mtr 2 relay Ar1 Bs02 C27 C30 Ca1h Ca1l Can i/f Canh Canl Cann Canp Combination meter Computer data lines system Cpu Ecu-ig fuse 10a Engine room j/b 2 (right side of engine compt) Engine room r/b 3 (left rear of engine compt) Fl+ Fl- Fla+ Fla- Flr+ Flr- Gnd4 Hot at all times Hot in on or start Ig2 J/c a61 (left front of engine compt) J/c a80 (right side of engine compt) La1 Led driver Left front speed sensor (left front wheel hub assembly) Mr2 Nca P-j/b fuse 10a Passenger side j/b (right end of dash) Pck2 Pfl Pmc2 Pnk Prr R2- Red Right rear speed sensor (right rear wheel hub assembly) Rr+ Rr- Rra+ Rra- Rrr+ Rrr- Skid control ecu assembly (left rear of engine compt) Smc2 Telltales Vcm2
ANTI-THEFT Forced Entry Wiring Diagram (2 of 6) for Lexus LS 600hL 2013 List of elements for Forced Entry Wiring Diagram (2 of 6) for Lexus LS 600hL 2013: 74 (left rear door outside handle) left rear door electrical key oscillator 5v ic A12 A19 A28 A43 A58 A60 Am2 fuse 5a Ant7 Ant8 Bdr C30 Can i/f Canh Canl Cann Canp Clg Clgb Combination meter Computer data lines system Cpu Cpub D10 D12 Engine room j/b 2 (right side of engine compt) Gnd Hot at all times Hot in on or start Ig2 J/c l198 (right side of dash) J/c l200 (left center of dash) J13 J19 J20 L1 (right kick panel) La1 Left rear door lock assembly Left rear door outside handle assembly Left rear multiplex network door ecu (left rear door) Lr1 Ls1 Lsw Lswe Luggage room j/b (left side of luggage compt) Nr4 Ns4 O13 O14 Os1 Oscb Osce P door 1 fuse 25a P door 2 fuse 10a P ig2 fuse 5a P-d/c cut fuse 5a P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a S3 (under driver's seat) Sel Sens Sgt7 Sgt8 Sig System data lines computer Trg+ Trg- Unlock detection switch Forced Entry Wiring Diagram (3 of 6) for Lexus LS 600hL 2013 List of elements for Forced Entry Wiring Diagram (3 of 6) for Lexus LS 600hL 2013: 73 12v A22 Ant1 Ant2 Bcut Bdg1 Bdr Bdrj Cann Canp Clg Clgb Control circuit Cpbj Cpub D door 1 fuse 25a D door 2 fuse 10a D mpx-b 1 fuse 10a D rr door fuse 25a D17 Door lock switch Driver side j/b (left end of dash) Gnd Hot at all times J/c l196 (center of dash) J26 J28 Key lock Key unlock Kul Left front door electrical key oscillator (driver's door outside handle) Left front door outside handle assembly Left front door w/ motor lock assembly Left front multiplex network door ecu (driver's door) Left security indicator Lin1 Lin2 Lin3 Lines system computer data Lock Ls1 Lsw Lswe Multiplex network master switch assembly N10 Ns4 Or1 Os1 Oscb Osce P mpx-b fuse 10a P10 Passenger side j/b (right end of dash) Pn2 Pnk Power windows system Pwe Red S3 (under driver's seat) Sel Sens Sgnd Sgt1 Sgt2 Sid+ Sid- Sid1 Sig System power windows Trg+ Trg- Un lock Unlock detection switch Forced Entry Wiring Diagram (4 of 6) for Lexus LS 600hL 2013 List of elements for Forced Entry Wiring Diagram (4 of 6) for Lexus LS 600hL 2013: 57 (behind instrument cluster) j/c l192 (right front of roof) j/c x20 A40 A41 Ant5 Ant6 Bdr Cann Canp Clg Clgb Computer data lines system Cpu Cpub Door ind Driver side j/b (left end of dash) Gnd Hot at all times Hot in on or start J/c r41 (right side of luggage compt) J12 J23 L4 (left kick panel) Lin Lr1 Ls1 Lsw Lswe Luggage room j/b (left side of luggage compt) Lx1 Lx2 Mpxb Or1 Oscb Osce Overhead module (roof console) P rr door fuse 25a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Pnk Rear junction block ecu Red Right rear door electrical key oscillator (right rear door outside handle) Right rear door lock assembly Right rear door outside handle assembly Right rear multiplex network door ecu (right rear door) Rr mpx-b 1 fuse 10a S62 Sel Sens Sgt5 Sgt6 Sig System data lines computer Trg+ Trg- Unlock detection switch Forced Entry Wiring Diagram (5 of 6) for Lexus LS 600hL 2013 List of elements for Forced Entry Wiring Diagram (5 of 6) for Lexus LS 600hL 2013: 48 (right "c" pillar) electrical key antenna A3 (left rear of engine compt) A50 A52 A63 A64 Altb Ant Ant2 Asel B14 B2 (right front of engine compt) Batb Bzr Cann Canp Clg5 Clgb Data Door control receiver (right rear of luggage compt) E/g rm-ig1-2 fuse 10a Ecu-b fuse 10a Engine hood courtesy switch Engine room j/b 2 (right side of engine compt) Fmb3 Fmig Fr ctrl alt fuse 20a Fr ctrl bat fuse 30a Gnd Hdcy Horh Horl Hot at all times Hot in on or start J/c a63 & a64 (right side of engine compt) J/c r43 (right side of luggage compt) Lr1 Multiplex network front light ecu (right front of engine compt) Nca Outside luggage electrical key antenna (right side of rear bumper) Pnk Red Rssi Security horn assembly (left rear of engine compt) Sh- System data lines computer System horns Wireless door lock buzzer (left rear of engine compt) Forced Entry Wiring Diagram (6 of 6) for Lexus LS 600hL 2013 List of elements for Forced Entry Wiring Diagram (6 of 6) for Lexus LS 600hL 2013: 58 (rear of vehicle chassis) rear electrical key oscillator (right side of dash) j/c l199 (under center console) front indoor electrical key oscillator +b1 A17 A39 A51 Agnd Antenna coil Asel Canh Canl Certification ecu assembly (left end of dash) Cg1b Cg2b Cg3b Cg4b Cg5b Cg6b Cg7b Cg8b Clg1 Clg2 Clg3 Clg4 Clg5 Clg6 Clg7 Clg8 Code Computer data lines system Cutb Driver side j/b (left end of dash) Gnd Hot at all times Ind Indoor luggage compartment electrical key oscillator Inds Indw J/c l193 (center of dash) L15 L16 L3 (left side of dash) Lin Ls1 Passenger side j/b (right end of dash) Pnk Power switch Rc0 Rda Red Rssi Security fuse 5a Ss1 Ss2 Swil Txct Vc5 Immobilizer Wiring Diagram for Lexus LS 600hL 2013 List of elements for Immobilizer Wiring Diagram for Lexus LS 600hL 2013: 22 A11 A23 A40 A45 A75 Center junction block j/b 3 (right side of dash) Driver side j/b (left end of dash) Efii Efio Gnd Hot at all times Hybrid vehicle control ecu (left front of engine compt) Id code box (left side of dash) Imi Imo L4 (left kick panel) La1 Lin Lin1 Main body ecu Security fuse 5a Steering lock actuator ecu (on steering column)
BODY CONTROL MODULES Body ECU Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Body ECU Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 99 (behind instrument cluster) j/c l192 4 seater 5 seater A23 A3 (left rear of engine compt) A40 A41 A52 A53 A55 A56 A65 A86 Acc Accd Adim Altb Am1 Am1 fuse 5a As1 Canh Canl Cann Canp Cil- D-acc fuse 5a D-ig1-3 fuse 10a D12 D33 Dcty Door locks system Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) Engf Engine controls system Exterior lights system Fspt Gnd1 Gnd2 Gnd3 Gsw H15 Haz Hdlc Hot at all times Hot in on or acc Hot in on or start Hzsw Ig1d Inds Indw Instrument cluster system Interior lights system J/c a86 & a65 (left kick panel) J/c s59 J/c s60 (left kick panel) L11 L13 L4 (left kick panel) Lcty Left front multiplex network door ecu (driver's door) Left front power seat control ecu & switch (under driver's seat) Left rear multiplex network door ecu (left rear door) Lin1 Lin2 Ls1 Main body ecu (left end of dash) N10 Navigation system Ns4 O14 Os1 Pnk Power distribution system Power trunk lid control ecu (left side of luggage compt) Power windows & power tops systems Rdy Rear console switch Rear junction block ecu Red S62 Sftp Shift interlock system Slp Slr+ Spd Ssw1 Ssw2 Stp Swil Se2 Tmsw Trnl Trnr Trunk, tailgate, fuel doors system Tsw Wiper/washer system E46 Zs5 Body ECU Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Body ECU Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 40 (left front of engine compt) engine control module (ecm) (left front of engine compt) hybrid vehicle control ecu (left kick panel) driving support ecu assembly (left kick panel) j/c a65 & a86 (left kick panel) j/c a67 (left rear of engine compt) skid control ecu assembly A13 A21 A3 (left rear of engine compt) A65 A74 A86 Ca1h Ca1l Canh Canl Cann Canp Certification ecu assembly (left end of dash) Combination meter Dlc 3 (left side of dash) J/c l95 (left end of dash) J/c l97 (left end of dash) J/c s73 (left rear of vehicle) L126 L15 L187 L25 La1 Ls1 Multiplex tilt & telescopic ecu (on steering column) Outer mirror switch assembly Pnk Red Right front multiplex network door ecu (front passenger's door) Spiral cable sub assembly (in steering column) Steering sensor (in steering column) Tire pressure warning ecu Windshield wiper switch assembly Yaw rate sensor (under center floor console) Body ECU Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Body ECU Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 79 (center of dash) a/c amplifier (right end of dash) suspension control ecu (right kick panel) headlight swivel ecu assembly (right kick panel) j/c r48 (right side of dash) j/c l98 (right side of dash) steering control ecu (right side of engine compt) j/c a64 (right side of engine compt) j/c a80 A19 A28 A41 A44 A50 A68 A8 (right front of engine compt) Acan Air bag ecu assembly (under center floor console) Am2 Am2 fuse 5a Ar1 Ca1h Ca1l Canh Canl Cann Canp Cltb Clte Clts Engine controls system Exterior lights system Headlights system Hot at all times Hzct Ig2d Interior lights & navigation systems Interior lights system J/c a66 (right kick panel) J/c l99 (right side of dash) J/c r48 (right kick panel) J/c r57 L12 L170 L73 L77 L88 La3 Lr1 Ls1 Main body ecu (left end of dash) Multi-media module receiver assembly Multiplex network front light ecu (right front of engine compt) Navigation system Nr4 Or1 Panl Passenger side j/b (right end of dash) Pcty Pil1 Pil2 Pil3 Pil4 Pil5 Pkbo Pnk Power distribution system Power steering ecu assembly (right side of engine compt) R3 (base of right "b" pillar) Rcty Red Right front power seat control ecu & switch (under front passenger's seat) Right rear multiplex network door ecu (right rear door) Re2 S47 Seat belt control ecu (left side of luggage compt) Shift interlock system Sksw Stsw E20 Integration Control and Panel Wiring Diagram for Lexus LS 600hL 2013 List of elements for Integration Control and Panel Wiring Diagram for Lexus LS 600hL 2013: 45 (right side of dash) A40 A45 A47 Center junction box 3 Combination switch assembly D-ig1-3 fuse 10a Driver side j/b (left end of dash) E12 Front passenger's seat reclining control switch Front passenger's seat reclining control switch ind Front passenger's seat slide control switch Front passenger's seat slide control switch ind Front passenger's seat stowing/return switch ind H12 Hot w/ d ig1 1 relay energized Ill+ Ill- Indl Indr Integration control & panel assembly Interior lights system L174 L4 (left kick panel) Left rear door sunshade switch Left rear door sunshade switch ind Pnk Rear seat return switch Rear seat return switch ind Rear sunshade switch Rear sunshade switch ind Red Return switch switch & rear seat w/ rear door sunshade Right rear door sunshade switch Right rear door sunshade switch ind Seat switch Seats system V5l V5r Vgl Vgr Vsl Vsr W/ front passenger's Z75 Rear Junction Block ECU Wiring Diagram for Lexus LS 600hL 2013 List of elements for Rear Junction Block ECU Wiring Diagram for Lexus LS 600hL 2013: 82 +bs1 +bs2 +bt1 A15 A29 A31 A43 A51 Air conditioning system B/anc fuse 10a Banc Bck1 Bes Body ecu circuit Cann Canp Cruise control & exterior lights systems Dbil Dbm+ Dbm- Door locks & anti-theft systems Exterior lights & navigation systems Exterior lights system Fuel Fuel opn fuse 15a Hot at all times Hot w/ rr ig1 relay energized Instrument cluster system Interior lights system J/c s54 (left side of luggage compt) Lce2 Lgcy Lglb Lglp Lin Lmt Luggage room j/b (left side of luggage compt) Memory systems Mpxb Pbes Pbil Pbm+ Pbm- Pgnd Pind Pnk Power windows system Psse Pvc Rear junction block ecu Red Rmgv Rr ig1 2 fuse 10a Rr mpx b1 fuse 10a Rr mpx b2 fuse 5a Rr s/shade fuse 10a Rrte Rsb S61 S62 S63 S64 Smok Ssre Stop Stop lp 1 fuse 10a Stop lp 2 fuse 10a Stp1 Stp2 Stp3 Stp4 Tail fuse 5a Til1 Til2 Til3 Til4 Tkul Trunk, tailgate, fuel doors system Tsb Tsd Tsw1 Tsw2
COMPUTER DATA LINES Data Link Connector Wiring Diagram for Lexus LS 600hL 2013 List of elements for Data Link Connector Wiring Diagram for Lexus LS 600hL 2013: 58 A10 A13 A14 A21 A24 A26 A27 A28 A40 A41 A45 A48 A59 A60 A75 B10 Bat Canh Canl Center junction block j/b 3 (right side of dash) D21 Dcm (telematics transceiver) (right end of dash) Dia Dlc 3 (left side of dash) Driver side j/b (left end of dash) E3 (left front of engine) E51 Engine control module (ecm) (left front of engine compt) H10 H17 H18 H19 H22 H23 High/low bus circuit Hot at all times Hybrid vehicle control ecu (left front of engine compt) J/c a60 & e51 (left front of engine compt) J/c l195 (right side of dash) L127 L4 (left kick panel) L88 Lr1 Ls1 Luggage room j/b (left side of luggage compt) Obd fuse 10a Occupant detection ecu (under front passenger's seat) Opa Passenger side j/b (right end of dash) Pnk Red Re3 Sil Skid control ecu assembly (left rear of engine compt) Steering control ecu (right side of dash) Suspension control ecu (right end of dash) Tac Tach High/Low Bus Wiring Diagram (1 of 5) for Lexus LS 600hL 2013 List of elements for High/Low Bus Wiring Diagram (1 of 5) for Lexus LS 600hL 2013: 55 (left end of dash) (left kick panel) driving support ecu assembly (under center floor console) yaw rate sensor A23 A52 As1 Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Canh Canl Cann Canp Certification ecu assembly (left end of dash) Combination meter Dlc 3 (left side of dash) Driver side j/b (left end of dash) J/c l199 (right side of dash) J/c l95 J/c l97 (left end of dash) J/c s59 J/c s60 (left kick panel) L11 L126 L15 L187 L25 Left front multiplex network door ecu (driver's door) Left front power seat control ecu & switch (under driver's seat) Left rear multiplex network door ecu (left rear door) Lin Lin1 Ls1 Luggage room j/b (left side of luggage compt) Main body ecu Multiplex tilt & telescopic ecu (on steering column) N10 Ns4 O14 Os1 Outer mirror switch assembly Pnk Power trunk lid control ecu (left side of luggage compt) Rear junction block ecu Red S62 Spiral cable sub assembly (in steering column) Steering sensor (in steering column) Se2 Tire pressure warning ecu (right end of dash) Windshield wiper switch assembly E46 High/Low Bus Wiring Diagram (2 of 5) for Lexus LS 600hL 2013 List of elements for High/Low Bus Wiring Diagram (2 of 5) for Lexus LS 600hL 2013: 54 (center of dash) a/c amplifier (right end of dash) clearance warning ecu (right kick panel) headlight swivel ecu assembly (right side of dash) j/c l98 4-seater 5-seater A41 A42 A44 A8 (right front of engine compt) Accessory meter assembly Air bag ecu assembly (under center floor console) Ar1 Ca1h Ca1l Ca2h Ca2l Can+ Can- Canh Canl Clock assembly Inner rearview mirror assembly J/c a64 (right side of engine compt) J/c a66 (right kick panel) J/c l99 (right side of dash) L169 L170 L73 L77 L88 La3 Lch Lcl Lx4 Multi-media module receiver assembly Power steering ecu assembly (right side of engine compt) Rear console switch Red Rl6 Rs1 Steering control ecu (right side of dash) Suspension control ecu (right end of dash) Tx+ Tx+1 Tx- Tx-1 Tx1+ Tx1- Tx2+ Tx2- Tx3+ Tx3- Zs5 High/Low Bus Wiring Diagram (3 of 5) for Lexus LS 600hL 2013 List of elements for High/Low Bus Wiring Diagram (3 of 5) for Lexus LS 600hL 2013: 25 A50 A8 (right front of engine compt) Ar1 Cann Canp Center junction block j/b 3 (right side of dash) Id code box (left side of dash) J/c a80 (right side of engine compt) J/c r48 (right kick panel) J/c r57 Lin Lin 1 Lr1 Multiplex network front light ecu (right front of engine compt) Nr4 Or1 Pnk R3 (base of right "b" pillar) Red Right front multiplex network door ecu (front passenger's door) Right front power seat control ecu & switch (under front passenger's seat) Right rear multiplex network door ecu (right rear door) Re2 Steering lock actuator assembly E20 High/Low Bus Wiring Diagram (4 of 5) for Lexus LS 600hL 2013 List of elements for High/Low Bus Wiring Diagram (4 of 5) for Lexus LS 600hL 2013: 33 (behind left end of rear bumper) left blind spot monitor sensor (left rear of vehicle) A61 A62 A74 A75 As2 Ca1n Ca1p Ca2h Ca2l Ca2n Ca2p Ca3h Ca3l Can+ Can- Canh Canl Hybrid vehicle control ecu (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c a70 (left front of engine compt) J/c s73 Lr1 Ls1 Parking brake ecu assembly (left side of luggage compt) Red Rf1 Right blind spot monitor sensor (behind right end of rear bumper) S47 S48 Seat belt control ecu (left side of luggage compt) Sg1 High/Low Bus Wiring Diagram (5 of 5) for Lexus LS 600hL 2013 List of elements for High/Low Bus Wiring Diagram (5 of 5) for Lexus LS 600hL 2013: 35 (left end of dash) driver monitor ecu assembly (left front of engine compt) engine control module (ecm) (left kick panel) j/c a67 (left rear of engine compt) a3 (right side of luggage compt) junction terminal r109 A13 A19 A21 A65 A86 Ba1 Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Can+ Can- Canh Canl Gnd J/c a65 & a86 (left kick panel) J/c l96 (right side of dash) J/c r108 (right side of luggage compt) J/c r43 (right side of luggage compt) La1 La3 Lr1 Millimeter wave radar sensor assembly (center of front grille) Night view ecu (w/ lexus night view system) (right side of luggage compt) Object recognition ecu (w/ object recognition camera) (right rear of luggage compt) Red Skid control ecu assembly (left rear of engine compt) Pr1
COOLING FAN Cooling Fan Wiring Diagram for Lexus LS 600hL 2013 List of elements for Cooling Fan Wiring Diagram for Lexus LS 600hL 2013: 36 +b1 A/c pressure sensor (liquid tube sub-assembly) (left front of engine compt) A1 (under left headlight assembly) A13 A50 A63 A64 A8 (right front of engine compt) B14 Ba1 Canh Canl Cann Canp Computer data lines system Cooling fan ecu Cooling fan motor (main) (left side of radiator) Cooling fan motor (sub) (right side of radiator) E.f.i. engine coolant temperature sensor (front left of engine) E/g rm ig1 1 fuse 10a E52 Engine control module (ecm) (left front of engine compt) Engine room j/b 2 (right side of engine compt) Engine room r/b 5 (right front of engine compt) Fan 1 fuse 80a Fan 1 relay Fan1 Fusible link block assembly 1 (right rear of engine compt) Hot at all times Hot in on or start J/c a63 & a64 (right side of engine compt) J/c a63 (right side of engine compt) J/c e52 & e53 (left front of engine compt) e53 Multiplex network front light ecu (right front of engine compt) Prs Thw
CRUISE CONTROL Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 4) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 4) for Lexus LS 600hL 2013: 76 (on transmission assembly) electronically controlled transmission solenoid (right side of dash) center j/b 3 +b2 +bm A13 A14 A40 A45 A60 Ba1 Ba2 Batt Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Canh Canl Cann Canp Cchg Ccs Computer data lines system D-ig1-2 fuse 10a Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) E3 (left front of engine) E51 E52 E53 Ea1 Ea2 Engine control module (ecm) (left front of engine compt) Eta Fcas Ge01 Gnd H10 H11 H24 Hot in on or start Igb Igsw J/c a60 & e51 (left front of engine compt) J/c a63 (right side of engine compt) J/c e52 & e53 (left front e52 of engine compt) J/c e52 & e53 (left front of engine compt) J/c l96 (right side of dash) L4 (left kick panel) La1 La3 Me01 Millimeter wave radar sensor assembly (center of front grille) Mrel Nca Pb1 Pb2 Pb3 Pnk Pre-collision system cancel switch assembly Red Sgnd Sl1+ Sl1- Sl2+ Sl2- St1- Stp- Tho Throttle body assembly (on throttle body) Vcta Vta Vta1 Vta2 Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 4) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 4) for Lexus LS 600hL 2013: 65 (right side of engine compt) j/c a63 & a64 +b1 +b2 +bs A63 A64 A74 A75 A76 A8 (right front of engine compt) Accelerator pedal sensor assembly Batt C/opn relay C12 C16 C27 Canh Canl Computer data lines system Drn2 E55 Ecu-ig fuse 10a Efi main 2 fuse 25a Efi main 2 relay Efi main fuse 25a Efi main relay Engine room j/b 2 (right side of engine compt) Engine room r/b 2 (right side of engine compt) Ep1 Ep2 Epa Epa2 Etcs fuse 10a Hot at all times Hot in on or start Hybrid vehicle control ecu (left front of engine compt) Igct 1 fuse 25a Igsw J/c a62 (left front of engine compt) J/c a70 (left front of engine compt) La1 Mrel Nca Park/neutral position switch (right side of transmission) Pb1 Pb2 Pb3 Pnk Red Sftd Sftu Sl1+ Sl1- Sl2+ Sl2- Spdi St1- Stp Tho Vcp1 Vcp2 Vcpa Vpa Vpa1 Vpa2 Cruise Control Wiring Diagram, with Dynamic Radar Controls (3 of 4) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (3 of 4) for Lexus LS 600hL 2013: 48 (base of transmission shifter) transmission shift switch +res -set A16 A27 A40 A47 A57 A60 A61 A62 A8 (right front of engine compt) Cancel Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Computer data lines system Cruise control main switch assembly Cruise control switch D-ig1-3 fuse 10a Driver side j/b (left end of dash) E3 (left front of engine) E51 Engine controls system Engine room r/b 2 (right side of engine compt) F12 H10 H12 Hot at all times Hot in on or start Igct 2 fuse 25a Igct 2 relay Igct relay J/c a60 & e51 (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c a80 (right side of engine compt) J/c a85 (right side of engine compt) J/c l198 L126 L4 (left kick panel) Mode On- off Red Sftd Sftu Spiral cable sub-assembly (in steering column) Steering pad switch assembly w/ modulator Steering switch ecu Z74 Cruise Control Wiring Diagram, with Dynamic Radar Controls (4 of 4) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (4 of 4) for Lexus LS 600hL 2013: 66 (top of brake pedal assembly) 5v ic A11 A14 A18 A19 A21 A42 A43 A58 A61 A8 (right front of engine compt) Ar1 As1 C30 Can i/f Canh Canl Center junction block j/b 5 (left side of dash) Combination meter Compt) Computer data lines system Cpu D mpx-b 2 fuse 10a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fl+ Fl- Fr+ Fr- Gnd H12 H14 H15 H16 Hot at all times Hot in on or start Ig2 J/c a61 & a62 (left front of engine a62 J/c a64 (right side of engine compt) J/c a70 (left front of engine compt) J/c a80 (right side of engine compt) K13 L1 (right kick panel) La1 Led driver Left front speed sensor (left front wheel hub assembly) Left rear speed sensor (left rear wheel hub assembly) Nca P-d/c cut fuse 5a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Right front speed sensor (right front wheel hub assembly) Right rear speed sensor (right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Skid control ecu assembly (left rear of engine compt) Sp1 Stop fuse 5a Stop light switch Telltales Tft display Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 3) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 3) for Lexus LS 600hL 2013: 82 (left front of engine compt) engine control module (ecm) (left front of engine) e3 (right side of engine compt) j/c a63 & a64 +b1 +b2 +bm +bs A13 A14 A63 A64 A74 A75 A76 A8 (right front of engine compt) Accelerator position sensor assembly (on accelerator pedal assembly) Ba2 Batt C/opn relay C12 C16 C27 Canh Canl Ccs Computer data lines system Drn2 E53 E55 Ea1 Ea2 Ecu-ig fuse 10a Efi main 2 fuse 25a Efi main 2 relay Efi main fuse 25a Efi main relay Electronically controlled transmission solenoid (on transmission assembly) Engine room j/b 2 (right side of engine compt) Engine room r/b 2 (right side of engine compt) Ep1 Ep2 Epa Epa2 Eta Etcs fuse 10a Ge01 Hot at all times Hot in on or start Hybrid vehicle control ecu (left front of engine compt) Igct 1 fuse 25a Igsw J/c a62 (left front of engine compt) J/c a70 (left front of engine compt) J/c e52 & e53 (left front e52 of engine compt) La1 Me01 Mrel Nca Pb1 Pb2 Pb3 Pnk Red Sftd Sl1+ Sl1- Sl2+ Sl2- Spdi St1- Stp Stpu Tho Vcp1 Vcp2 Vcpa Vcta Vpa Vpa1 Vpa2 Vta1 Vta2 Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 3) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 3) for Lexus LS 600hL 2013: 47 (base of transmission shifter) transmission shift switch +res -set A16 A27 A47 A60 A61 A62 A8 (right front of engine compt) Cancel Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Cruise control main switch assembly Cruise control switch D-ig1-3 fuse 10a Driver side j/b (left end of dash) E3 (left front of engine) E51 E52 E53 Engine controls system Engine room r/b 2 (right side of engine compt) F12 H10 H12 Hot at all times Hot in on or start Igct 2 fuse 25a Igct 2 relay Igct relay J/c a60 & e51 (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c a80 (right side of engine compt) J/c a85 (right side of engine compt) J/c e52 & e53 (left front of engine compt) J/c l168 L126 Nca On- off Park/neutral position switch (right side of transmission) Red Sftd red Spiral cable sub-assembly (in steering column) Throttle body assembly (on throttle body) Vta Vta2 Cruise Control Wiring Diagram, without Dynamic Radar Controls (3 of 3) for Lexus LS 600hL 2013 List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (3 of 3) for Lexus LS 600hL 2013: 62 (top of brake pedal assembly) 5v ic A14 A18 A19 A21 A42 A43 A58 A61 A8 (right front of engine compt) Ar1 As1 C30 Can i/f Canh Canl Combination meter Compt) Computer data lines system Cpu D mpx-b 2 fuse 10a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fl+ Fl- Fr+ Fr- Gnd H14 H15 H16 Hot at all times Hot in on or start Ig2 J/c a61 & a62 (left front of engine a62 J/c a64 (right side of engine compt) J/c a70 (left front of engine compt) J/c a80 (right side of engine compt) K13 L1 (right kick panel) La1 Led driver Left front speed sensor (left front wheel hub assembly) Left rear speed sensor (left rear wheel hub assembly) Nca P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Right front speed sensor (right front wheel hub assembly) Right rear speed sensor (right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Skid control ecu assembly (left rear of engine compt) Sp1 Stop fuse 5a Stop light switch Telltales Tft display
DEFOGGERS Front Deicer Wiring Diagram for Lexus LS 600hL 2013 List of elements for Front Deicer Wiring Diagram for Lexus LS 600hL 2013: 37 A3 (left rear of engine compt) A50 A51 A52 A63 A64 A8 (right front of engine compt) Accessory meter assembly Altb C13 Canh Canl Cann Canp Computer data lines system Deicer fuse 25a Deicer relay Engine room j/b 2 (right side of engine compt) Engine room r/b 3 (left rear of engine compt) Fdef Fr ctrl alt fuse 20a Front wiper deicer (windshield glass) (left rear of engine compt) Front wiper deicer switch Gvif Hot at all times J/c a63 & a64 (right side of engine compt) L169 L170 L188 L189 Multi-media module receiver assembly Multiplex network front light ecu (right front of engine compt) Red Tx+ Tx- Tx3+ Tx3- Heated Mirrors Wiring Diagram for Lexus LS 600hL 2013 List of elements for Heated Mirrors Wiring Diagram for Lexus LS 600hL 2013: 39 Accessory meter assembly Bdg1 Canh Canl Cann Canp Computer data lines system D door 2 fuse 10a Driver side j/b (left end of dash) Gnd Gvif Hot at all times Htr+ Htr- J19 L169 L170 L188 L189 Left front multiplex network door ecu (driver's door) Left outer rear view mirror Mirror heater Multi-media module receiver assembly N10 Nr4 Ns4 P door 2 fuse 10a Passenger side j/b (right end of dash) R3 (base of right "b" pillar) Rear window defogger switch Red Right front multiplex network door ecu (front passenger's door) Right outer rear view mirror S3 (under driver's seat) Tx+ Tx- Tx3+ Tx3- Z10 Rear Defogger Wiring Diagram for Lexus LS 600hL 2013 List of elements for Rear Defogger Wiring Diagram for Lexus LS 600hL 2013: 38 A50 A51 Accessory meter assembly As3 Canh Canl Cann Canp Computer data lines system D-ig1-3 fuse 10a Defog fuse 40a Defog relay Driver side j/b (left end of dash) Engine room r/b 3 (left rear of engine compt) Fusible link block assembly 1 (right rear of engine compt) Gvif Hot at all times Hot in on or start J/c a62 (left front of engine compt) J/c a70 (left front of engine compt) L169 L170 L188 L189 Multi-media module receiver assembly Multiplex network front light ecu (right front of engine compt) Noise filter Noise filter (rear window defogger) (s19: left "c" pillar) (w1: right "c" pillar) Rdef Rear window defogger Rear window defogger switch Red S19 Tx+ Tx- Tx3+ Tx3- W1 (right "c" pillar)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Lexus LS 600hL 2013 List of elements for Electronic Power Steering Wiring Diagram for Lexus LS 600hL 2013: 81 (left rear of luggage compt) z3 5v ic 5v+b A43 A44 A58 A7 (right side of engine compt) A75 As5 Asst Ag1 C17 C28 C29 C30 Ca1h Ca1l Ca2h Ca2l Can i/f Canh Canl Cbp Cbpe Cep Cepe Combination meter Computer data lines system Cpu Ddok E/g rm-ig1-2 fuse 10a Engine room j/b 2 (right side of engine compt) Eps ecu fuse 10a Eps fuse 80a Fusible link block assembly 2 (base of left "c" pillar) Gnd Hot at all times Hot in on or start Hv battery junction block assembly (right rear of vehicle chassis) Hybrid vehicle control ecu (left front of engine compt) Ig2 Incs Insn Junction connector s54 (left side of luggage compt) L1 (right kick panel) La1 Led driver Nca Oucs Ousn P-j/b fuse 10a Passenger side j/b (right end of dash) Pgnd Pig Power steering converter assembly Power steering ecu assembly (right side of engine compt) Power steering motor (front center of engine compt) Power steering sensor (front of engine compt) Psok Red Rzcs Rzg Rzsn Rzv S5 (left rear quarter panel) Srzg Steering torque sensor (front of engine compt) Tell tales Tqg1 Tqg2 Trqv Vgnd Vot1 Wdd1 Z2 (rear of vehicle chassis) Hs1 Ns1 Ng1 Nh1 Z27 Z28 Progressive Power Steering Wiring Diagram for Lexus LS 600hL 2013 List of elements for Progressive Power Steering Wiring Diagram for Lexus LS 600hL 2013: 66 (right kick panel) a5 +bi +bo 5v ic 5v+b A21 A40 A41 A42 A43 A5 (right kick panel) A57 A58 Az1 Az2 Bat Bmu Bmv Bmw C30 Can i/f Can+ Can- Canh Canl Center junction block j/b 5 (left side of dash) Combination meter Computer data lines system Cpu D-ig1-1 fuse 5a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Ess F12 Fusible link block assembly 1 (right rear of engine compt) Hot at all times Hot in on or start Ig2 J11 K21 L1 (right kick panel) L4 (left kick panel) La1 La3 Led driver Nca P mpx-b fuse 10a P-ig1-3 fuse 5a P-j/b fuse 10a Passenger side j/b (right end of dash) Pgd2 Pgnd Pig Pnk Red Sg2+ Sil Ss1+ Ss1- Steering actuator assembly (left front of engine compt) Steering control ecu (right side of dash) Steering sensor (in steering column) Tell tales Vgrs fuse 40a Z15 Z16
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Electronic Suspension Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 71 (center of dash) j/c l196 +lh +rh A22 A39 A40 A44 A61 A62 Air sus fuse 20a Air sus relay Canh Canl Combination switch assembly Computer data lines system Efl Efr Fal+ Fal- Far+ Far- Fbl+ Fbl- Fbr+ Fbr- Fusible link block assembly 1 (right rear of engine compt) Gnd Headlight swivel ecu assembly (right kick panel) Height high & suspension control switch Hot at all times Hot in on or start J/c a61 & a62 (left front of engine compt) J/c a70 (left front of engine compt) J/c l194 (center of dash) J/c r41 (right side of luggage compt) L3 (left side of dash) L75 L88 La3 Left front absorber control actuator (left side of engine compt) Lr1 Mpx P mpx b fuse 10a P-j/b dc/dc fuse 100a Passenger side j/b (right end of dash) Pnk Rear height control valve sub-assembly 2 (rear of vehicle) Red Right front absorber control actuator (right side of engine compt) Rm+ Rm- Sbl1 Sbl3 Sbr Sbr1 Sgl1 Sgl3 Sgr Sgr1 Shf2 Shfl Shfr Shr2 Shrl Slex Slfl Slfr Slrl Slrr Suspension control ecu (right end of dash) Zr1 Electronic Suspension Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Electronic Suspension Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 55 (behind instrument cluster) j/c l192 (left end of dash) driver side j/b A38 A40 A41 A9 (under right headlight assembly) Air sus fuse 40a Air sus relay Ca2h Ca2l Computer data lines system Engine room r/b 5 (right front of engine compt) Front acceleration sensor assembly (left side of dash) Fusible link block assembly 1 (right rear of engine compt) Height control compressor motor (right front of engine compt) Hot at all times L4 (left kick panel) L82 Left rear height control sensor Left rear height control sensor (left rear wheel hub assembly) Lr1 Pnk Ral+ Ral- Rar+ Rar- Rbl+ Rbl- Rbr+ Rbr- Rear acceleration sensor (right rear of luggage compt) Red Right rear height control sensor Right rear height control sensor (right rear wheel hub assembly) Rs3 Sbl Sbl2 Sbr2 Sbr3 Sgb Sgfl Sgg Sgl Sgl2 Sgnd Sgr2 Sgr3 Sgrr Sgv Shb Shg Short connector (height control) (right kick panel) Shrl Shrr Suspension control ecu (right end of dash) Electronic Suspension Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Electronic Suspension Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 56 (right end of dash) passenger side j/b 5v ic 5v+b A43 A58 A63 A64 A8 (right front of engine compt) C30 Can i/f Canh Canl Cann Canp Combination meter Computer data lines system Cpu Engine room j/b 2 (right side of engine compt) Erl Err Front height control valve (right front of engine compt) Ground distribution system Height control exhaust valve (right side of front bumper) Hot in on or start Ig+ J/c a63 & a64 (right side of engine a64 compt) J/c r41 (right side of luggage compt) J/c s54 (left side of luggage compt) L1 (right kick panel) La1 Led driver Left front height control sensor sub-assembly (inside left front wheelwell) Left rear absorber control actuator (left rear wheelwell) Lh+ P-j/b fuse 10a Pnk Ral+ Ral- Rar+ Rar- Rbl+ Rbl- Rbr+ Rbr- Red Rh+ Right front height control sensor sub-assembly (inside right front wheelwell) Right rear absorber control actuator (right rear wheelwell) Rs3 Shb Shfl Shfr Shg Telltales Tr1 Ts1
ENGINE PERFORMANCE
5.0L HYBRID 5.0L Hybrid, Engine Controls Wiring Diagram (1 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (1 of 7) for Lexus LS 600hL 2013: 72 (left side of engine compt) fuel pump resistor (left side of fuel tank) fuel sender gauge +b2 A13 A14 A60 A61 A62 As1 As2 Batt C/opn relay Ca1h Ca1l Ca2h Ca2l Can+ Can- Canh Canl Computer data lines system Dsvr E03 E3 (left front of engine) E5 (right rear of engine) E51 Ea1 Efi main 2 fuse 25a Efi main 2 relay Efi main fuse 25a Efi main relay Engine control module (ecm) (left front of engine compt) Engine room r/b 2 (right side of engine compt) F/pmp relay Fpr Fuel Fuo Gauge Go1 Hcc1 Hot at all times Ht1b Ht2b Hybrid system circuit Igsw Instrument cluster system Irel J/c a60 & e51 (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c a70 (left front of engine compt) J/c s57 (left front of luggage compt) Ksw La1 Lido Lst1 Lst2 Mrel Nca Neo1 Ox1b Ox2b Oxygen sensor (bank 1 sensor 2) (in exhaust) Oxygen sensor (bank 2 sensor 2) (in exhaust) Passenger side j/b (right end of dash) Pnk Ptnk Pump Red Tach The3 The4 Trunk, tailgate, fuel doors system 5.0L Hybrid, Engine Controls Wiring Diagram (2 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (2 of 7) for Lexus LS 600hL 2013: 73 (right front of engine compt) a8 A/f fuse 15a A/f relay A38 A63 A64 A68 A74 A8 (right front of engine compt) Accelerator position sensor assembly (on accelerator pedal assembly) Ar1 As1 C19 Ca3h Ca3l Canh Canl Computer data lines system D10 Drn2 E5 (right rear of engine) Ea1 Ea2 Ea3 Edu1 fuse 25a Edu1 relay Edu2 fuse 25a Edu2 relay Efi fuse 10a Efi-b fuse 10a Emv+ Emv- Engine room j/b 2 (right side of engine compt) Engine room r/b 2 (right side of engine compt) Ep1 Ep2 Epa Epa2 Exhaust gas temperature sensor (bank 1) (under vehicle, in left exhaust) Exhaust gas temperature sensor (bank 2) (under vehicle, in right exhaust) Fuel relief valve assembly (right rear of engine compt) Fuel tank pressure sensor (at fuel tank assembly) G11 Hybrid vehicle control ecu (left front of engine compt) J/c a61 (left front of engine compt) J/c a63 & a64 (right side of a64 engine compt) J/c r42 & r44 (right side of luggage compt) K15 L11 Left vvt relay Main body ecu (left end of dash) Nca Passenger side j/b (right end of dash) Pnk Ptnk R42 R44 Red Relief vlv fuse 10a Relief vlv relay Right vvt relay Sksw The1 The2 The3 The4 Vcp1 Vcp2 Vcpa Vpa Vpa1 Vpa2 Ms1 5.0L Hybrid, Engine Controls Wiring Diagram (3 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (3 of 7) for Lexus LS 600hL 2013: 54 (right end of dash) passenger side j/b 15v ic A42 A43 A58 As1 Can i/f Canh Canl Cann Canp Combination meter Computer data lines system Cpu D mpx-b 2 fuse 10a Driver side j/b (left end of dash) E04 E2 (left front of engine) E3 (left front of engine) Ea1 Efi Efi fuse 80a Eh1 Ekn2 Ekn3 Ekn4 Eknk Engine control module (ecm) (left front of engine compt) Engine room j/b 2 (right side of engine compt) Ev2+ Ev2- Fuci Fusible link block assembly 1 (right rear of engine compt) Fuwi Ha1a Ha2a Hot at all times I/f Ig2 J/c s56 & s72 (left rear quarter panel) Knk1 Knk2 Knk3 Knk4 Knock control sensor (bank 1 sensor 1) (left side of engine) Knock control sensor (bank 2 sensor 1) (right side of engine) L1 (right kick panel) Malfunction ind Nca Pnk Red S56 S72 Vvt fuse 40a 5.0L Hybrid, Engine Controls Wiring Diagram (4 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (4 of 7) for Lexus LS 600hL 2013: 70 (center rear of engine compt) injector driver 2 (left front of engine compt) j/c e51 (left front of engine) e3 (left side of intake manifold) (right rear of engine) spill control valve (bank 2) (right side of intake manifold) +b2 As1 As5 C30 Canister pressure sensor Canister pump module (under left rear of vehicle) Ccv Direct fuel injector assembly 2 Direct fuel injector assembly 3 Direct fuel injector assembly 5 Direct fuel injector assembly 8 E.f.i engine coolant temperature sensor (front left of engine) E2 (left front of engine) E27 E28 E4 (left rear of engine) E52 E53 Ea1 Ea3 Eh1 Engine room j/b 2 (right side of engine compt) Ex+ Ex- Fp2+ Fp2- Fpd2 Fpf2 Fuel pressure sensor (top center of engine) Fuel vapor- containment valve (at fuel tank assembly) Gnd Gnd2 H1 (top of engine) Hot in on or start Ij2+ Ij2- Ij3+ Ij3- Ij5+ Ij5- Ij8+ Ij8- Ijf3 Ijf4 Ijt2 Ijt3 Ijt5 Ijt8 J/b s56 (left rear of luggage compt) J/c e52 & e53 (left front of engine compt) Knock control sensor (bank 1 sensor 2) (left side of engine) Knock control sensor (bank 2 sensor 2) (right side of engine) La1 Leak detection pump Nca P j/b fuse 10a Pnk Purge vsv (left rear of engine) Red Vc2 Vent valve Vs1 Vvt sensor (bank 2 exhaust side) (right side of engine) Ms1 5.0L Hybrid, Engine Controls Wiring Diagram (5 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (5 of 7) for Lexus LS 600hL 2013: 80 (center rear of engine compt) injector driver 1 (left rear of engine) spill control valve (bank 1) (left side of intake manifold) (right side of intake manifold) (top of engine) +b2 +bm +br As1 C12 C27 Ccv2 Crankshaft position sensor (right rear of engine) Direct fuel injector assembly 1 Direct fuel injector assembly 4 Direct fuel injector assembly 6 Direct fuel injector assembly 7 E15 E16 E2g E2g2 E2r E3 (left front of engine) Ea1 Ea2 Ea3 Ecu- ig fuse 10a Engine control module (ecm) (left front of engine compt) Engine room j/b 2 (right side of engine compt) Etcs fuse 10a Ev1+ Ev1- Evgr Ex+ Ex- Fp+ Fp- Fpd Fpf1 Gnd Gnd2 Hc vsv (rear of engine compt) Hot at all times Hot in on or start Ij1+ Ij1- Ij4+ Ij4- Ij6+ Ij6- Ij7+ Ij7- Ijf1 Ijf2 Ijt1 Ijt4 Ijt6 Ijt7 J/c e51 (left front of engine compt) Mass air flow meter (bank 1) (top left side of engine) Mass air flow meter (bank 2) (top right side of engine) Mpmp Nca Ne+ Ne- Pnk Ppmp Prg Red Tha Tha2 Thar The1 The2 Thw Vc2 Vg2 Vgr Vpmp Vvt sensor (bank 1 exhaust side) (left side of engine) 5.0L Hybrid, Engine Controls Wiring Diagram (6 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Engine Controls Wiring Diagram (6 of 7) for Lexus LS 600hL 2013: 40 (above 1 spark plug) ignition coil assembly 1 (above 3 spark plug) ignition coil assembly 3 (above 5 spark plug) ignition coil assembly 5 (above 7 spark plug) ignition coil assembly 7 (right side of engine) C32 C33 E4 (left rear of engine) E5 (right rear of engine) E52 E53 Ea2 Engine room j/b 2 (right side of engine compt) Ez1 Gnd Hot in on or start Igf1 Igf2 Ign fuse 10a Ignition coil assembly 2 (above 2 spark plug) Ignition coil assembly 4 (above 4 spark plug) Ignition coil assembly 6 (above 6 spark plug) Ignition coil assembly 8 (above 8 spark plug) Igt1 Igt2 Igt3 Igt4 Igt5 Igt6 Igt7 Igt8 Inj fuse 10a J/c e52 & e53 (left front of engine compt) Nca Pnk Port fuel injector assembly 2 Port fuel injector assembly 4 Port fuel injector assembly 6 Port fuel injector assembly 8 Red 5.0L Hybrid, Hybrid System Wiring Diagram (1 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (1 of 7) for Lexus LS 600hL 2013: 80 A42 A60 A74 A75 A8 (right front of engine compt) Air conditioning system Anti-theft system Ar1 As5 Batt Ca2h Ca2l Ca3h Ca3l Can+ Can- Canh Canl Ccs Computer data lines system Cruise control system D30 Dcim Drn1 Drn2 E12 E3 (left front of engine) E51 Engine room r/b 5 (right front of engine compt) Ep1 Ep2 Fctl Fusible link block assembly 1 (right rear of engine compt) Gnd Hot at all times Hybrid vehicle control ecu (left front of engine compt) Igct 3 fuse 5a Igsw Ilk Imi Imo Interlock switch (right rear of vehicle chassis) J/c a60 & e51 (left front of engine compt) J/c a70 (left front of engine compt) J/c a80 (right side of engine compt) Luggage room j/b (left side of luggage compt) Mrel Nca Nei Nodd Ohg Ohu Ohv Ohw Oigh Oil pmp fuse 60a Oil pmp relay Oil pump motor controller (right front of engine compt) Opm1 Opm2 Opst Pnk Psok Red Sensor Sftd Sftu Si0 Si1 Smrp Stp Thb Vcp1 Vcp2 Vlo Vpa1 Vpa2 Ns1 Nz1 Zr3 5.0L Hybrid, Hybrid System Wiring Diagram (2 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (2 of 7) for Lexus LS 600hL 2013: 53 (left side of luggage compt) luggage room j/b A18 A27 A36 A47 A58 A60 A9 (under right headlight assembly) Accelerator position sensor assembly (on accelerator pedal assembly) As2 C16 Center junction block j/b 3 (right side of dash) D-ig1-3 fuse 10a Driver side j/b (left end of dash) E3 (left front of engine) E51 Engine room j/b 2 (right side of engine compt) Engine room r/b 2 (right side of engine compt) Engine room r/b 3 (left rear of engine compt) Epa Epa2 F12 H10 H12 Hot at all times Hot in on or start Igct relay Igct1 fuse 25a Igct2 2 fuse 10a Igct2 fuse 25a Igct2 relay Inv w/p fuse 10a Inverter water pump motor assembly (front of engine compt) J/c a60 & e51 (left front of engine compt) J/c a85 (right side of engine compt) J/c e51 (left front of engine compt) J/c l198 (right side of dash) J/c r43 (right side of luggage compt) J/c r61 (right side of luggage compt) La1 Pnk Red Rs2 Transmission shift switch (base of transmission shifter) Vcp2 Vcpa Vpa Vpa2 Water pump motor Zr3 Ns1 Za1 Zr3 5.0L Hybrid, Hybrid System Wiring Diagram (3 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (3 of 7) for Lexus LS 600hL 2013: 62 (rear of engine compt) motor generator 1 +br1 +br2 A14 A61 A62 A77 A8 (right front of engine compt) Acpb Acpe Air conditioning system Cbi Cei Cei g1 Clk+ Clk- Drn9 Drna Drnb Drnc Drnd Drne E59 E60 Ea2 Engine control module (ecm) (left front of engine compt) Gcs Gcsg Generator revolution sensor red Gnr1 Gnr2 Go1 Grf Grfg Gsn Gsng Hsdn Htm+ Htm- Ilk Inverter J/c a61 & a62 (left front of engine compt) J/c a80 (right side of engine compt) Mcs Mcsg Motor generator 2 (rear of engine compt) Motor revolution sensor Mrf Mrfg Msn Msng Mth+ Mth- Nca Neo1 Pnk Red Req+ Req- W/ converter inverter assembly Z22 Z24 5.0L Hybrid, Hybrid System Wiring Diagram (4 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (4 of 7) for Lexus LS 600hL 2013: 70 (right side of luggage compt) j/c r42 & r44 +b1 +b2 A68 A76 Abfs Amd As5 Bth+ Bth- Cbd Cbp Ced Cep Clk+ Clk- Current sensor Dc/dc fuse 180a Dcim Ddok Drn3 Ea1 Fuse 15a Fusible link block assembly 2 (base of left "c" pillar) Hot at all times Hsdn Htm+ Htm- Hv battery junction block assembly (right rear of vehicle chassis) Hybrid vehicle control ecu (left front of engine compt) Hybrid vehicle converter (right rear of luggage compt) Idh Igct Ilk Inr Iwp J/c r43 (right side of luggage compt) K11 K12 L11 La1 Main body ecu (left end of dash) Mth+ Mth- Nca Nodd Passenger side j/b (right end of dash) Pnk Power steering converter assembly R42 R44 Rdy Red Req+ Req- Smrp Spdi Sr2 St1- St2 Stsw Vlo Z2 (rear of vehicle chassis) Z28 Z58 Z59 Z60 Z78 Z80 Zr3 5.0L Hybrid, Hybrid System Wiring Diagram (5 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (5 of 7) for Lexus LS 600hL 2013: 60 +bs A41 Air conditioning system B-fan rly fuse 5a Batt fan 1 fuse 20a Batt fan 2 fuse 10a Batt fan relay 1 Batt fan relay 2 Clk Converter cooling blower D14 Dcim E2 (left front of engine) E55 Eti Fusible link block assembly (base of left "c" pillar) Gmt Gmtg Gnd1 Gnd2 Gndo Hot at all times Hv converter cooling blower controller Hybrid vehicle control ecu (left front of engine compt) Idh Igct Igo Ite Lug-j/b dc/dc fuse 80a Luggage room j/b (left side of luggage compt) Mmt Mmtg Nodd Park/neutral position switch (right side of transmission) Pb1 Pb2 Pb3 Pnk Red Rs4 Sio Sl1+ Sl1- Sl2+ Sl2- Smrb Smrg Smrp Sp2+ Sp2- Stb Tho Topm Transmission revolution sensor (on transmission assembly) Vlo Hs2 Ns1 Nz1 Z81 Z82 5.0L Hybrid, Hybrid System Wiring Diagram (6 of 7) for Lexus LS 600hL 2013 List of elements for 5.0L Hybrid, Hybrid System Wiring Diagram (6 of 7) for Lexus LS 600hL 2013: 45 (on transmission assembly) A42 A61 A62 A8 (right front of engine compt) Ar1 As5 C27 D mpx-b 2 fuse 10a Driver side j/b (left end of dash) E52 E53 Ea1 Ecu-ig fuse 10a Electronically controlled transmission solenoid Engine room j/b 2 (right side of engine compt) Gnd Gnd0 Gnd1 H14 H15 H16 Hot at all times Hot in on or start Hv battery thermometer (rear of vehicle) Ig0 Ig1 J/c a61 & a62 (left front of engine compt) J/c a61 & a62 (left front of engine compt) a62 J/c a64 (right side of engine compt) J/c e52 & e53 (left front of engine compt) J/c r41 (right side of luggage compt) J/c r43 (right side of luggage compt) Left battery cooling blower assembly Oil pump thermistor (right side of engine) Pnk Red Right battery cooling blower assembly Si1 Sio Stop fuse 5a Stop light switch assembly (top of brake pedal assembly) Vm0 Vm1 Zr3
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Lexus LS 600hL 2013 List of elements for Backup Lamps Wiring Diagram for Lexus LS 600hL 2013: 37 +bs A74 Backup light Bck1 Canh Canl Cann Canp Computer data lines system E55 Hot at all times Hot w/ rr ig1 relay energized Hybrid vehicle control ecu (left front of engine compt) J/c s54 (left side of luggage compt) J/c s55 (left rear of luggage compt) J/c s56 & s72 (left rear quarter panel) L170 Left rear light assembly Lglb Light backup Ls1 Luggage room j/b (left side of luggage compt) Mpxb Multi-media module receiver assembly Park/neutral position switch (right side of transmission) Pnk Rear junction block ecu Red Rev Right rear light assembly light assembly Rr ig1 2 fuse 10a Rr mpx b 1 fuse 10a Rr mpx b 2 fuse 5a S56 S62 S63 S72 Exterior Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Exterior Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 78 (center of dash) A11 A21 A40 A43 A47 A55 A56 A58 Acc Air conditioning system Altb Am1 fuse 5a Auto Automatic light control sensor B2 (right front of engine compt) Cann Canp Canp l11 Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Cltb Clte Clte l12 Clts D acc fuse 5a D ig1 1 fuse 5a D ig1 3 fuse 10a D12 Dcty l13 Driver side j/b (left end of dash) F12 H12 Haz l11 Head Headlight dimmer switch assembly Hot at all times Hot in on or acc Hot w/ d ig1 relay energized Hzct a68 Hzsw l11 Interior lights system J/c l95 (left end of dash) J12 L1 (right kick panel) L170 L171 L25 L3 (left side of dash) L4 (left kick panel) Lcty Left Light control ecu Light control switch Main body ecu Marker Ml1 Multi-media module receiver assembly Off P-d/c cut fuse 5a Parking Passenger side j/b (right end of dash) Pcty Pnk Rcty l12 Red Right Right headlight assembly Stp Tail To driver side j/b (diagram 3 of 3) Trnl Trnr Tsl Tsr Turn Turn switch Windshield wiper switch assembly Exterior Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Exterior Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 83 (driver's door) left front multiplex network door ecu (front passenger's door) right front multiplex network door ecu (left front of engine compt) b1 (right front of engine compt) a8 (right side of engine compt) j/c a63 & a64 5v ic A20 A22 A39 A40 A42 A43 A45 A50 A52 A63 A64 Altb Ar1 B14 Ba2 Batb C30 Can i/f Cann Canp Center junction block j/b 3 (right side of dash) Combination meter Computer data lines system Cpu Cral Crar D mpx b 2 fuse 10a D21 D22 Diode (turn signal) (left end of dash) Driver side j/b (left end of dash) E/g rm ig1 2 fuse 10a Ecu-b fuse 10a Engine room j/b 2 (right side of engine compt) Fmb3 Fmig Fr ctrl alt fuse 20a Fr ctrl bat fuse 30a H16 Haz Haz fuse 10a Hot at all times Hot w/ ig1 relay energized Hot w/ ig2 relay energized J/c a63 & a64 (right side of engine compt) J/c l193 (center of dash) J/c l197 (right side of dash) L4 (left kick panel) La1 Led driver Left headlight assembly Left outer rear view mirror Left turn Light control ecu Ls1 Marker Multiplex network front light ecu (right front of engine compt) N10 Nr4 Ns2 P j/b fuse 10a Parking Pnk Red Right outer rear view mirror Right turn Sidl Sidr Stop fuse 5a Stop light switch (top of brake pedal assembly) Tell tales Trn+ Trn- Trni Turn Turn signal flasher assembly (left side of dash) Z10 Exterior Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Exterior Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 70 (left end of dash) driver side j/b +bs1 +bs2 +bt1 A10 A21 A29 A43 A75 Backup Backup lamps circuit Cann Canp Center junction block j/b 3 (right side of dash) Center stop light assembly Computer data lines system D13 D19 D20 Driving support ecu assembly (left kick panel) From driver side j/b (diagram 1 of 3) H12 H13 H14 H15 Hot at all times Hot w/ rr ig1 relay energized Hybrid vehicle control ecu (left front of engine compt) J/c s54 (left side of luggage compt) J/c s55 (left rear of luggage compt) Lce2 Left license plate light assembly Left rear combination light assembly Left rear light assembly Lglb Luggage room j/b (left side of luggage compt) Marker Mpxb Pgnd Radio setting condenser (left "c" pillar) Rear junction block ecu Red Right license plate light assembly Right rear combination light assembly Right rear light assembly Rr ig1 2 fuse 10a Rr mpx b 1 fuse 10a Rr mpx b 2 fuse 5a S4 (under front passenger's seat) S62 S63 S64 Shift lock control ecu (in center console) Skid control ecu assembly (left rear of engine compt) Stop Stop lp 1 fuse 10a Stop lp 2 fuse 10a Stp Stp1 Stp2 Stp3 Stp4 T/p Tail fuse 5a Tail/stop Til1 Til2 Til3 Til4 Turn
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (1 of 7) for Lexus LS 600hL 2013: 52 (left rear of engine compt) engine room r/b 3 (left rear of engine compt) engine room r/b 4 A14 A19 A2 (left side of engine compt) A21 A23 A3 (left rear of engine compt) A4 (left rear of engine compt) A61 A62 A65 A74 A86 B1 (left front of engine compt) B2 (right front of engine compt) Brake booster pump assembly Brake fluid level warning switch (brake master cylinder reservoir assembly) Defog relay Driving support ecu assembly shield E1 (left front of engine) E56 Ea1 Engine control module Engine control module shield Engine hood courtesy switch Exhaust gas sensor Front wiper deicer (windshield glass) Headlight cleaner relay Hybrid vehicle control ecu Hybrid vehicle control ecu shield J/c a61 & a62 (left front of engine compt) J/c a65 & a86 (left kick panel) J/c a70 (left front of engine compt) Left fog light assembly Left front absorber control actuator Left headlight assembly Left rear speed sensor shield Level warning switch assembly Noise filter Ptc htr 1 relay Ptc htr 3 relay Red Right fog light assembly Right headlight assembly Skid control ecu assembly Skid control ecu assembly shield W/ adaptive high beam system W/ motor compressor assembly Windshield washer motor & pump assembly Windshield wiper motor assembly Wireless door lock buzzer Ground Distribution Wiring Diagram (2 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (2 of 7) for Lexus LS 600hL 2013: 54 (right front of engine compt) engine room r/b 5 (right side of engine compt) engine room r/b 2 (right side of engine compt) j/c a63 & a64 A/f relay A50 A63 A64 A77 A8 (right front of engine compt) A9 (under right headlight assembly) Abs mtr relay Air sus relay Brake actuator assembly shield C19 Diode Driving support ecu assembly shield Efi main 2 relay Efi main relay Engine room j/b 2 (right side of engine compt) Engine room r/b 5 (right front of engine compt) Fan relay Fr fog relay Front height control valve G11 Headlight swivel ecu assembly shield Heater water pump assembly Height control compressor motor Height control exhaust valve Ig1 relay Ig2 relay Igct 2 relay Igct relay Inverter water pump motor assembly J/c a66 (right kick panel) J/c a80 (right side of engine compt) Junction connector a86 shield Left front speed sensor shield Left h-lp lo relay Millimeter wave radar sensor assembly shield Multiplex network front light ecu Multiplex network front light ecu shield Oil pump relay Power steering ecu assembly shield Red Right front absorber control actuator Right front speed sensor shield Right h-lp lo relay Right rear speed sensor shield Steering control ecu shield Stop light switch assembly Vvt lh relay Vvt rh relay W/ converter inverter assembly Za1 Ground Distribution Wiring Diagram (3 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (3 of 7) for Lexus LS 600hL 2013: 69 (info not available) A1 (under left headlight assembly) A13 A16 A24 A27 A42 A43 A44 A5 (right kick panel) A6 (right rear of engine compt) A60 A7 (right side of engine compt) A75 Air fuel ratio sensor (bank 1 sensor 1) shield Air fuel ratio sensor (bank 2 sensor 1) shield As1 Az3 Brake booster pump assembly Brake pedal stroke sensor assembly shield Cam timing control w/ edu motor assembly (bank 1) Cam timing control w/ edu motor assembly (bank 2) Canister pump module Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Cooling fan ecu Cruise control main switch Dlc 3 Driver side j/b (left end of dash) Driving support ecu assembly E10 E16 E18 E19 E2 (left front of engine) E28 E3 (left front of engine) E4 (left rear of engine) E5 (right rear of engine) E51 E55 Ea1 Engine control module Front blower w/ fan motor sub- assembly Fuel relief valve assembly H10 H11 H21 Headlight swivel ecu assembly Hybrid vehicle control ecu Ignition coil assembly Injector driver 1 Injector driver 1 shield Injector driver 2 Injector driver 2 shield J/c a60 & e51 (left front of engine compt) Knock control sensors (bank 1 sensor 1) & (bank 2 sensor 1) shield Knock control sensors (bank 1 sensor 2) & (bank 2 sensor 2) shield L126 Nca Oxygen sensor (bank 1 sensor 2) shield Oxygen sensor (bank 2 sensor 2) shield Power steering ecu assembly Spill control valve (bank 1) shield Spill control valve (bank 2) shield Spiral cable sub-assembly (in steering column) Steering control ecu Transmission shift switch Vs1 Ground Distribution Wiring Diagram (4 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (4 of 7) for Lexus LS 600hL 2013: 76 (if equipped) ion- generator sub- assembly (left end of dash) driver side j/b (w/ lexus enform) dcm (telematics transceiver) A/c amplifier A/c infrared rays sensor A40 A41 A45 A57 Air bag ecu assembly Camera Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Clock assembly Combination meter Console box light sub- assembly D-acc relay D-ig1-1 relay D-ig1-2 relay Dlc 3 Driver monitor ecu assembly Electric parking brake switch assembly Front cigarette lighter Glove box illumination light Id code box Inner rear view Integration control & panel assembly J/c l191 (left center of dash) J/c l192 (behind instrument cluster) J/c x20 (right front of roof) L11 L126 L127 L2 (under center of dash) L23 L25 L4 (left kick panel) L73 L76 L77 L82 L88 Luggage compartment door opening cancel switch assembly Lx1 Lx2 Main body ecu Mirror assembly Ml1 Multiplex tilt & telescopic ecu Object recognition Outer mirror switch assembly Overhead module Power outlet 12v socket Power tilt motor Pre-collision system cancel switch assembly Rain sensor Remote operation switch Roof console box assembly Room light control relay Shift lock control ecu Short connector (height control) Sl1 Sliding roof control ecu Spiral cable sub- assembly (in steering column) Steering lock actuator assembly Steering pad switch assembly & modulator Steering sensor Steering wheel heater control assembly Suspension control ecu Sz1 Turn signal flasher assembly Vehicle approaching speaker controller Windshield wiper switch assembly X17 Z13 Z74 Ground Distribution Wiring Diagram (5 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (5 of 7) for Lexus LS 600hL 2013: 94 (left rear seat back) j/c f36 (right end of dash) passenger side j/b (w/ night view system) trip switch 4 seater 4-seater 5-seater A23 A39 A40 A43 A45 A51 A58 Accessory meter assembly Air bag ecu assembly Air sus relay Center junction block j/b 3 (right side of dash) Center stop light assembly shield Certification ecu assembly Clearance warning ecu assembly Combination meter Combination switch assembly J/c l193 (center of dash) J/c l194 (center of dash) J/c s54 J/c s57 L1 (right kick panel) L15 L169 L170 L3 (left side of dash) L41 L73 L75 Left front multiplex network door ecu Left front power seat control ecu & switch Left front seat climate control ecu Left front seat heater Left front seat inner belt assembly Left front seat inner belt switch assembly Left rear multiplex network door ecu Left rear power seat control ecu Left rear power seat control ecu assembly Left rear power seat fold position motor assembly Left rear power seat motor assembly Left rear seat climate control ecu Left rear seat headrest adjuster sub-assembly 1 Left rear seat heater Light control rheostat Luggage door opening switch assembly Main fuel sender gauge assembly Multi-media module receiver assembly N10 N2 (front pass- enger's door) Ns4 O14 Os1 Ottoman P-acc relay P-ig1 relay Parking brake ecu assembly Passenger side j/b (right end of dash) Power switch Power trunk lid control ecu Quick heater assembly Rear cigarette lighter assembly Rear console switch Rear cooling unit assembly Rear power outlet 12v socket Rear power outlet 12v socket (or rear cigarette lighter assembly) Room light control relay S2 (left rear seat) S3 (under driver's seat) S45 S46 Seat belt control ecu Seat vibrator switch Steering lock actuator assembly Sy2 Se1 Sf1 Television switch & volume assembly Tire pressure warning ecu Tire pressure warning initiator driver Tire pressure warning reset switch To j/c s54 (diagram 6 of 7) W/o Yaw rate sensor E34 E45 F24 F28 F43 Os1 Ground Distribution Wiring Diagram (6 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (6 of 7) for Lexus LS 600hL 2013: 94 (left rear of luggage compt) j/c s55 (left side of luggage compt) j/c s54 (right side of luggage compt) 4 seater 4-speaker 5 seater 5-speaker A13 A15 A29 A30 A31 A43 Assembly Battery cooling blower assembly Cooling box assembly (4-seater) Disc player assembly Door control receiver From j/c r42 & r44 (diagram 7 of 7) From j/c r43 (diagram 7 of 7) From j/c s54 (diagram 5 of 7) Fuel lid courtesy switch Inv relay J/c f20 (right rear seat back) J/c p3 J/c r41 J/c r43 J/c z90 Left battery cooling blower assembly Left blind spot monitor sensor Left rear absorber control actuator Left rear combination light assembly Left rear light assembly Luggage compartment door light assembly 1 Luggage compartment door lock cylinder Luggage compartment light assembly 1 Luggage door closer assembly Luggage room j/b (left side of luggage compt) Nca Night view ecu 1 (if equipped) Object recognition ecu (if equipped) Or1 Ottoman reclining motor assembly (if equipped) Power steering converter assembly Power trunk lid control switch R1 (under right rear seat) R80 R92 R94 R95 Rear console switch Rear cooling unit assembly Rear height control valve sub- assembly 2 Rear junction block ecu Rear window shade assembly Right Right license plate light assembly Right rear absorber control actuator Right rear combination light assembly Right rear light assembly Right rear multiplex network door ecu Right rear pad wear indicator switch Right rear power seat control ecu assembly Right rear power seat fold position motor assembly Right rear power seat motor assembly Right rear seat climate control ecu Right rear seat headrest adjuster sub- assembly 1 Right rear seat heater Rr-acc relay Rr-ig1 relay Rf1 Rz3 Seat vibration ecu Seat vibrator switch Seat vibrator switch (main) Seat vibrator switch (sub) Sg1 Stereo component amplifier Sy2 Television camera assembly Television display assembly To ground r3 (diagram 7 of 7) Tr1 Ts1 Voltage inverter assembly W/ ottoman W/o ottoman F39 Ns1 Pr1 Z93 Zr1 Zr3 Zs5 Ground Distribution Wiring Diagram (7 of 7) for Lexus LS 600hL 2013 List of elements for Ground Distribution Wiring Diagram (7 of 7) for Lexus LS 600hL 2013: 59 (rear of vehicle chassis) (right side of luggage compt) (right side of luggage compt) j/c r108 Battery voltage sensor Center stop light assembly Direct fuel injector assembly 1 shield Direct fuel injector assembly 2 shield Direct fuel injector assembly 3 shield Direct fuel injector assembly 4 shield Direct fuel injector assembly 5 shield Direct fuel injector assembly 6 shield Direct fuel injector assembly 7 shield Direct fuel injector assembly 8 shield From j/c r41 (diagram 6 of 7) Front console box illumination light H1 (top of engine) Hv battery junction block assembly Hybrid vehicle control ecu shield Interlock switch J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) J/c r48 (right kick panel) J/c r61 Junction connector l196 shield Junction connector l95 shield Junction terminal Junction terminal shield N1 (driver's door) Nca Night view ecu 1 shield (if equipped) Noise filter (rear window defogger) Nr4 Object recognition ecu shield (if equipped) Occupant detection ecu Power steering converter assembly Power steering converter assembly shield R3 (base of right "b" pillar) R42 R44 Rear console box illumination light Rf1 Right blind spot monitor sensor Right front multiplex network door ecu Right front power seat control ecu & switch Right front seat climate control ecu Right front seat heater Right front seat inner belt assembly Re1 S4 (under front passenger's seat) S5 (left rear quarter panel) To j/c r43 (diagram 6 of 7) W1 (right "c" pillar) E18 Hh1 Hs1 Z3 (left rear of (luggage compt) Z36 Z38 Zr3
HEADLIGHTS Headlamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Headlamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 89 (left "c" pillar) left rear door courtesy switch 5v ic A11 A14 A21 A40 A41 A42 A43 A57 A58 Auto Automatic high beam sensor Automatic light control sensor (center of dash) C30 Can i/f Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Cltb Clte Clts Combination meter Computer data lines system Cpu D-ig1-1 fuse 10a D-ig1-3 fuse 10a D-ig1-5 fuse 10a D12 D30 Dcty Dimmer switch Dmpx-b 2 fuse 10a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) F12 Flash Fog switch Gnd1 Head Headlight dimmer switch assembly High Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ d-ig1-2 relay energized Hot w/ ig2 relay energized Ig2 Inner rear view mirror assembly (w/ automatic high beam system) J/c l192 (behind instrument cluster) J/c l199 (right side of dash) J/c x19 (right front of roof) J/c x20 (right front of roof) J12 L1 (right kick panel) L11 L12 L13 L25 L4 (left kick panel) La1 La3 Lcty Led driver Left front door courtesy switch (left "b" pillar) Light control switch Lin Low Lr1 Lx1 Lx2 Main body ecu Ml1 Off Overhead module (roof console) P-d/c cut fuse 5a P-j/b fuse 10a Passenger side j/b (right end of dash) Pcty Pnk Rcty Red Right front door courtesy switch (right "b" pillar) Right rear door courtesy switch (right "c" pillar) Rl2 Tail Telltales Windshield wiper switch assembly Headlamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Headlamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 65 (left kick panel) l4 (right side of dash) center junction block j/b 3 A10 A19 A40 A45 A8 (right front of engine compt) Auto B1 (left front of engine compt) Ba1 Ba2 Becu C15 C19 C21 Ca2h Ca2l Computer data lines system Driver side j/b (left end of dash) Drl E/g rm 1 fuse 80a E/g rm b fuse 80a Eed Electric parking brake switch assembly Engine room j/b 2 (right side of engine compt) Fr fog fuse 15a Fr fog relay Fusible link block assembly 1 (right rear of engine compt) G11 Gnd H-lp lvl fuse 10a H-lp lvl relay Headlight high/low Hot at all times Ill+ Ill- Interior lights system J/c a70 (left front of engine compt) Lck1 Lck2 Left fog light assembly Left headlight assembly Lh h-lp lo relay Light control ecu Ll h-lp fuse 15a Lok1 Lok2 Ls1 Luggage room j/b (left side of luggage compt) Near infrared projector (w/ object recognition camera) Parking brake ecu assembly (left side of luggage compt) Pnk Pull Push Red Rel1 Rel2 Rh h-lp lo relay Right fog light assembly Rl h-lp fuse 15a Rls1 Rls2 Rr ecu-b fuse 5a S48 Sol Headlamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Headlamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 51 A21 A37 A50 A51 A52 A63 A64 A8 (right front of engine compt) Altb B14 B2 (right front of engine compt) Ba2 Batb Cann Canp Computer data lines system Drl Drl fuse 10a Drl relay E/g rm-ig1-1 fuse 10a Ecu-b fuse 10a Eed Engine room j/b 2 (right side of engine compt) Ffgo Fmb3 Fmig Fr ctrl alt fuse 20a Fr ctrl bat fuse 30a Fusible link block assembly 1 (right rear of engine compt) Head Headlight high/low Hlhl Hlhr Hot at all times Hot w/ ig1 relay energized Hot w/ p-ig1 relay energized Hrly J/c a63 & a64 (right side of engine compt) K14 La3 Light control ecu Multiplex network front light ecu (right front of engine compt) Near infrared projector (w/ object recognition camera) Out1 P-ig1-2 fuse 5a P-j/b dc/dc fuse 100a Passenger side j/b (right end of dash) Pnk Red Right headlight assembly Sol
HORN Horn Wiring Diagram for Lexus LS 600hL 2013 List of elements for Horn Wiring Diagram for Lexus LS 600hL 2013: 44 (in steering column) spiral cable sub-assembly A11 A50 A52 A63 A64 A8 (right front of engine compt) Altb Ar1 B14 Batb Cann Canp Center junction block j/b 5 (left side of dash) E/g rm- ig1-1 fuse 10a Ecu-b fuse 10a Engine room j/b 2 (right side of engine compt) Fmb3 Fmig Fr ctrl alt fuse 20a Fr ctrl bat fuse 30a High pitched horn assembly (left front of engine compt) Horh Horl Horn switch Hot at all times Hot in on or start J/c a63 & a64 (right side of engine a64 compt) J/c a63 & a64 (right side of engine compt) J/c l95 (left end of dash) J/c r48 (right kick panel) J/c r57 L126 Low pitched horn assembly (right front of engine compt) Lr1 Multiplex network front light ecu (right front of engine compt) P-d/c cut fuse 5a Passenger side j/b (right end of dash) Pnk Red Steering pad switch assembly Steering pad switch assembly w/ modulator Steering switch ecu Z74
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Instrument Cluster Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 92 (center of dash) (left side of dash) l3 5v ic 5v+b A/b A18 A19 A21 A3 (left rear of engine compt) A37 A39 A40 A41 A42 A43 A50 A52 A57 A58 A63 A8 (right front of engine compt) Acc C30 Can i/f Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Clock assembly Combination meter Computer data lines system Cpu D mpx-b 2 fuse 10a Dome fuse 10a Driver led Driver side j/b (left end of dash) Ea3 Ecu-b fuse 10a Efi Engine controls system Engine oil level sensor (lower right side of engine) Engine oil pressure switch assembly (lower left front of engine) Engine room j/b 2 (right side of engine compt) Epb Exterior lights system Fmb3 Fuci Fuwi Gnd Gnd brake fluid level warning switch (brake master cylinder reservoir) Hot at all times Hot w/ ig2 relay energized I/f Ig2 Ill+ Ill- Interior lights system J/c a63 & a64 (right side of a64 engine compt) J/c l192 (behind instrument cluster) J/c l194 K13 L4 (left kick panel) La1 Lbl Left turn ind Loil Malfunction indicator lamp Mol Mole Mops Multiplex network front light ecu (right front of engine compt) Night view P-j/b fuse 10a Panel) l1 Passenger side j/b (right end of dash) Pnk Red Reset Rhdw Rhup Right turn ind Rset Shift interlock system Skid control ecu assembly (left rear of engine compt) Sp1 Telltales Tft display Trip Trip switch Tx+1 Tx-1 Instrument Cluster Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Instrument Cluster Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 72 A14 A21 A25 A30 A33 A40 Adim Altb Am1 fuse 5a Ar1 As1 Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Cil- Computer data lines system D-ig1-1 fuse 10a D12 D30 Dcm (telematics transceiver) (right end of dash) Dcty Driver side j/b (left end of dash) F12 Fl+ Fl- Fr+ Fr- Fuel sender gauge (left side of fuel tank) Fuel sender gauge (sub) (right side of fuel tank) Gnd1 H12 Hot at all times Hot w/ d-ig1-1 relay energized J/c l199 (right side of dash) J/c r43 (right side of luggage compt) J30 L11 L12 L127 L13 L4 (left kick panel) Lcty Left front door courtesy switch (left "b" pillar) Left front pad wear indicator switch Left front pad wear indicator switch & speed sensor (left front wheel hub assembly) Left rear door courtesy switch (left "c" pillar) Left rear pad wear indicator switch Left rear pad wear indicator switch (left rear wheel hub assembly) Lr1 Main body ecu Passenger side j/b (right end of dash) Pcty Pnk R94 Rcty Red Right front door courtesy switch (right "b" pillar) Right front pad wear indicator switch Right front pad wear indicator switch & speed sensor Right rear door courtesy switch (right "c" pillar) Right rear pad wear indicator switch Right rear pad wear indicator switch (right rear wheel hub assembly) Rl+ Rl- Rl2 Rr+ Rr- Rs1 Spd Spdp Stereo component amplifier assembly (right rear of luggage compt) Instrument Cluster Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Instrument Cluster Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 94 +b2 A11 A13 A33 A40 A43 A57 A74 A76 Acc Accessory meter assembly B11 Ca3h Ca3l Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Computer data lines system D11 Disp Disp/reset switch Driver side j/b (left end of dash) Engine control module (left front of engine compt) Front wiper deicer switch G11 Gnd1 Gvif Hot at all times Hot w/ p-acc relay energized Hybrid vehicle control ecu (left front of engine compt) Ill+ Interior lights system Interior lights system navigation & sound systems J/c l195 (center of dash) J/c l94 (right side of dash) J/c s54 (left side of luggage compt) L126 L169 L170 L188 L190 L3 (left side of dash) L4 (left kick panel) Lr2 Luggage room j/b (left side of luggage compt) Mi+ Mi- Mpxb Multi-media module receiver assembly N2 (front passenger's door) Navigation & sound systems Night view ecu 1 (if equipped) (right side of luggage compt) Nvsw Of dash) P-acc fuse 5a P-d/c cut fuse 5a Passenger side j/b (right end Pgnd Pind Pnk R100 Radio 1 fuse 15a Rear junction block ecu Rear window defogger switch Red Remote operation switch Reset Rl1 Rr mpx-b 1 fuse 10a S61 S62 Spd Spdi Spiral cable sub assembly (in steering column) Steering pad switch assembly Steering pad switch assembly w/ modulator Steering switch ecu Television switch & volume assembly Tsw1 Tsw2 Tx+ Tx- Tx1+ Tx1- Tx2+ Tx2- or ill- Vehicle approaching speaker controller (right end of dash) Vmt1 Wui Wuo Pr1 Z74
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 76 (right front of roof) j/c x18 +b1 +b2 A13 A25 A37 A40 A41 A45 A46 A48 A59 Center console spot light ind Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Cpu D mpx-b 1 fuse 10a D17 Dmb Dml Dome Dome fuse 10a Door Door ind Driver side j/b (left end of dash) Front footwell Gnd4 Gnd6 Gnd9 Hot at all times Ill- Illb Instrument illumination circuit Interior light J/c l192 (behind instrument cluster) J/c x20 (right front of roof) L29 L4 (left kick panel) Left front map light switch Left front vanity light Left interior illumination light assembly 1 Left map light Left rear vanity light assembly Left visor assembly Light dome Light map rear left Lin Lx1 Lx2 Lx4 Map light left rear Off Overhead module (roof console) Pnk Rdsw Rear footwell Red Rgnd Right front map light switch Right front vanity light Right map light Right rear vanity light assembly Right visor assembly Rill Rlmp Rlsw Rlvs Rlvt Roof console box assembly Rrmp Rrsw Rrvs Rrvt Se1 Ez2 Z62 Courtesy Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 84 A12 A15 A29 A43 A60 Bdcy Bdr Cann Canp Center junction block j/b 3 (right side of dash) Computer data lines system Cpub Cty Ctyb Cyl D10 D12 Dbil E11 Front footwell Gnd H11 Hot at all times Hot in on or start I11 J/c r41 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s55 (left rear of luggage compt) J/c s57 (left front of luggage compt) J11 J12 J13 L81 Lcty Led+ Led- Left front seat inner belt assembly Lgcy Lglb Lglp Lin Lr1 Ls1 Luggage compartment door light assembly 1 Luggage compartment light assembly 1 Luggage door closer assembly Luggage room j/b (left side of luggage compt) Lx2 Mpxb Nr4 Oq1 Or1 Os1 P-d/c cut fuse 5a P-ig1-1 fuse 10a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Pbil Pgnd Pnk Power trunk lid control ecu (left side of luggage compt) Ptl fuse 30a R3 (base of right "b" pillar) Rear footwell Rear junction block ecu Red Right front seat inner belt assembly Right interior illumination light assembly 1 Right rear door courtesy light assembly Right rear door inside handle illumination light assembly Right rear multiplex network door ecu (right rear door) Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a Rs1 Re1 S3 (under driver's seat) S61 S62 S63 Sig Se1 Ez1 Z61 Courtesy Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 89 (under driver's seat) s3 A14 A40 A41 Acc Altb Am1 fuse 5a Bcut Bdg1 Bdr Cann Canp Computer data lines system Cpub Ctyb Cyl D door 1 fuse 25a D door 2 fuse 10a D rr door fuse 25a D-acc fuse 5a D-ig1-3 fuse 10a D12 D30 Dcty Driver side j/b (left end of dash) Fspt Gnd Gnd1 Gnd2 Gnd3 Hot at all times Hot in on or acc Hot in on or start Htr- J/c l192 (behind instrument cluster) J/c l198 (right side of dash) J/c l199 (right side of dash) J19 J20 J23 J26 J28 L11 L12 L13 L4 (left kick panel) Lcty Led+ Led- Left front door courtesy light assembly Left front door courtesy switch (left "b" pillar) Left front door inside handle illumination light assembly Left front multiplex network door ecu (driver's door) Left outer rear view mirror Left rear door courtesy light assembly Left rear door courtesy switch (left "c" pillar) Left rear door inside handle illumination light assembly Left rear multiplex network door ecu (left rear door) Lr1 Ls1 Main body ecu N10 Nr4 Ns4 O14 O15 Oq2 Or1 Os1 Outer foot light P door 1 fuse 25a P door 2 fuse 10a P mpx-b fuse 10a P rr door fuse 25a P10 Passenger side j/b (right end of dash) Pcty R3 (base of right "b" pillar) Rcty Red Right front door courtesy light Right front door courtesy switch (right "b" pillar) Right front door inside handle illumination light assembly Right front multiplex network door ecu (front passenger's door) Right outer rear view mirror Right rear door courtesy switch (right "c" pillar) Rl2 Sig Z10 Instrument Illumination Wiring Diagram (1 of 5) for Lexus LS 600hL 2013 List of elements for Instrument Illumination Wiring Diagram (1 of 5) for Lexus LS 600hL 2013: 61 (right front of roof) j/c x20 A21 A34 A38 A40 A41 A49 A57 A60 Acan C10 Cann Canp Center junction block j/b 3 (right side of dash) Computer data lines system Cpu D door 1 fuse 25a D door 2 fuse 10a D mpx-b 1 fuse 10a D rr door fuse 25a D s/htr fuse 30a D-ig1-1 fuse 10a D-ig1-3 fuse 10a D10 D17 Dcm (telematics transceiver) (w/ lexus enform) (right end of dash) Dome light Driver side j/b (left end of dash) E10 Electric parking brake switch assembly Emergency switch sliding roof control switch F10 Fusible link block assembly 2 (base of left "c" pillar) Gnd4 H10 Hot at all times Hot w/ d-ig1-1 relay energized Ill+ Ill- Illb Integration control & panel assembly Interior light switch map light switch J/c l192 (behind instrument cluster) L11 L12 L4 (left kick panel) Lh-j/b dc/dc fuse 80a Lx1 Lx2 Main body ecu Overhead module (roof console) P10 Panel fuse 10a Panel relay Panl Red Ril- Rill Roof console box assembly Shift position indicator Hs2 Instrument Illumination Wiring Diagram (2 of 5) for Lexus LS 600hL 2013 List of elements for Instrument Illumination Wiring Diagram (2 of 5) for Lexus LS 600hL 2013: 61 (driver's door) left front multiplex network door ecu 4-seater 5-seater 5-seater w/ ottoman 5-seater w/o ottoman A15 A31 A57 Ash+ Ash- Bdg1 Bdr Cann Canp Computer data lines system Cooling box assembly (4-seater) Cpub D10 D12 D16 D28 D29 Driver side j/b (left end of dash) Gnd Hot at all times Hot w/ rr-ig1 relay energized Ill+ Ill- J/c s54 (left side of luggage compt) J/c s56 (left rear of luggage compt) J/c z90 Left front seat memory switch Left rear ashtray light Left rear multiplex network door ecu (left rear door) Left rear seat memory switch Luggage room j/b (left side of luggage compt) Msw+ Msw- N10 Ns4 O14 O15 Oll- Oq2 Os1 P10 Pnk Pnli Rear cigarette lighter assembly Rear cigarette lighter illumination light Rear console switch (4-seater) Rear console switch (5-seater) Red Rr mpx-b 2 fuse 5a Rr- ig1-2 fuse 10a S3 (under driver's seat) Seat vibrator switch Sig Sy2 Z89 Zs5 Instrument Illumination Wiring Diagram (3 of 5) for Lexus LS 600hL 2013 List of elements for Instrument Illumination Wiring Diagram (3 of 5) for Lexus LS 600hL 2013: 79 (behind instrument cluster) j/c l192 (left end of dash) driver side j/b (left kick panel) l4 5v ic A22 A39 A40 A41 A51 Auto Bdg1 Bdr C30 Can i/f Cann Canp Center junction block j/b 5 (left side of dash) Combination meter Computer data lines system Cpu Cpub Down Engine room j/b 2 (right side of engine compt) F12 Gnd Head Headlight cleaner switch Headlight dimmer switch assembly Hot at all times Hot w/ ig1 relay energized Hot w/ p-ig1 relay energized I/f Ig2 Ill- J/c l193 (center of dash) J/c l194 (center of dash) J/c l195 (center of dash) J/c l196 (center of dash) J12 J13 J19 J20 J23 J26 J28 L25 L3 (left side of dash) La1 Led driver Light control rheostat Light control switch Luggage door opening switch assembly Msw+ Msw- Nr4 Off Or1 P door 1 fuse 25a P door 2 fuse 10a P mpx-b fuse 10a P rr door fuse 25a P-ig1 -2 fuse 5a P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Pnli R3 (base of right "b" pillar) Red Rhdn Rhup Right front multiplex network door ecu (front passenger's door) Right front seat memory switch Sig Tail Telltales Trip switch Windshield wiper switch assembly Wiper/ washer system Instrument Illumination Wiring Diagram (4 of 5) for Lexus LS 600hL 2013 List of elements for Instrument Illumination Wiring Diagram (4 of 5) for Lexus LS 600hL 2013: 89 (behind instrument cluster) j/c l192 (center of dash) j/c l193 (right side of dash) center junction block j/b 3 A33 A39 A40 A41 A46 A51 Acc Adim Altb Am1 fuse 5a Ash+ Ash- Bdr Cann Canp Cil- Cnd3 Combination switch assembly Computer data lines system Cpub D-acc fuse 5a Do2 Do3 Dome fuse 10a Dout Driver side j/b (left end of dash) Ecub G11 Gnd Gnd1 Gnd2 H11 Hot at all times Hot w/ d-acc relay energized Ill- Inp1 Inp2 Inp3 Inp4 Integration control & panel assembly (w/o climate control seats) Interior illumination light assembly 1 J/c l194 (center of dash) J/c l196 (center of dash) J/c r41 (right side of luggage compt) L11 L12 L13 L3 (left side of dash) L4 (left kick panel) L75 Led+ Led1 Led2 Led3 Main body ecu Msw+ Oq1 Or1 Out1 Passenger side illumination Passenger side j/b (right end of dash) Pil1 Pil2 Pil3 Pil4 Pil5 Pnk Power switch Rear sunshade switch Reclining control switch front passenger's seat Red Return switch rear seat Right rear ashtray light Right rear multiplex network door ecu (right rear door) Right rear seat memory switch Room light control relay (right side of dash) Sig Slide control switch front passenger's seat Stowing/return switch front passenger's seat Sunshade switch left rear door Sunshade switch right rear door Swil Switch & rear seat return switch W/ front passenger's seat switch W/ rear door sunshade Z75 Instrument Illumination Wiring Diagram (5 of 5) for Lexus LS 600hL 2013 List of elements for Instrument Illumination Wiring Diagram (5 of 5) for Lexus LS 600hL 2013: 55 A10 A11 A16 A40 A57 Accessory meter assembly C10 Center junction block j/b 5 (left side of dash) Cil- Clock assembly Coin box illumination light Console box light sub- assembly D10 Driver side j/b (left end of dash) E10 F10 Front cigarette lighter Front console box illumination light Glove box illumination light Hot at all times I10 Ill+ Ill- J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) J/c r44 & r42 (right side of luggage compt) J10 J17 J18 K10 L10 L126 L170 L4 (left kick panel) Left front register illumination Lr1 M10 Multi-media module receiver assembly Outer mirror P-d/c cut fuse 5a Passenger side j/b (right end of dash) R42 R44 Rear console box illumination light Red Remote operation switch Right front register illumination Sl1 Spiral cable sub-assembly (in steering column) Steering pad switch assembly Steering pad switch assembly w/ modulator Steering switch ecu Switch assembly Sz1 Z74
MEMORY SYSTEMS Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 85 +b1 A17 A22 A39 A51 A60 Asel Canh Canl Cann Canp Certification ecu assembly (left end of dash) Computer data lines system Cutb D mpx-b 1 fuse 10a D p/seat fuse 30a D11 D17 Data Dbcl Door control receiver (right rear of luggage compt) Down Drdc Driver side j/b (left end of dash) Electrical key antenna (right "c" pillar) Frv+ Frv- Gnd Ground distribution system Hot at all times Hot w/ ig2 relay energized J/c l193 (center of dash) J/c l196 (center of dash) J/c l199 (right side of dash) J/c l200 (left center of dash) J/c r43 (right side of luggage compt) L15 L3 (left side of dash) Left front lumbar support up & down motor assembly Left front power seat control ecu & switch (under driver's seat) Left front power seat cushion control motor assembly Left front power seat lift position sensor Left front power seat reclining position motor assembly Left front power seat slide position motor assembly Left front power seat vertical position motor assembly Lr1 Lv+ Lv- Nca Ns4 O/p P ig2 fuse 5a P mpx-b fuse 10a Passenger side j/b (right end of dash) Passive restraint system Pvcc Rc0 Rcl+ Rcl- Rda Red Rrv+ Rrv- Rssi S3 (under driver's seat) Security fuse 5a Sensor Sgnd Sld+ Sld- Smr Ssfv Sslb Sslv Ssrc Ssrh Ssrr Ssrs Ssrv Sysb Se1 Se2 Vcc E45 E46 Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 67 (driver's door) left front multiplex network door ecu (left "b" pillar) left front door courtesy switch (left end of dash) driver side j/b (right side of dash) center junction block j/b 3 (under driver's seat) s3 12v A12 A14 Bcut Bdg1 Bdr Canh Canl Cann Canp Computer data lines system Control circuit Cpbj Cpub D door 1 fuse 25a D door 2 fuse 10a D-ig1-3 fuse 10a D15 D30 Dcty Door lock switch Down Driver side j/b (left end of dash) Gnd Hot at all times Hot w/ d ig1-1 relay energized Ill+ Ill- J/c l198 (right side of dash) J/c l199 (right side of dash) L11 L13 Left front lumbar support forward & back motor assembly Left front seat headrest adjuster motor Left front seat memory switch Lin1 Lin2 Lock Ls1 Main body ecu (left end of dash) Mmry Msw+ Msw- Mswe Multiplex network master switch assembly N10 Ns4 O/p P d/c cut fuse 5a P10 Passenger side j/b (right end of dash) Pele Pn2 Pnk Red Set Sgnd Sig Sisr Spel Unlock Vcc Front Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Front Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 55 Cann Canp Computer data lines system Down Fdwn Front Front power seat switch assembly Full front Fup Gnd Hot at all times Hrfs Hrrs J24 J28 Nr4 O/p P mpx-b fuse 10a P p/seat 1 fuse 30a Passenger side j/b (right end of dash) Pelg Pvcc R3 (base of right "b" pillar) Rcl+ Rcl- Rdwn Rear Red Right front headrest motor & position sensor Right front lumbar support motor assembly Right front power seat control ecu & switch (under front passenger's seat) Right front power seat lift position motor assembly Right front power seat reclining position motor assembly Rup Re1 Re2 Sensor Sgnd Sisr Sld+ Sld- Sldf Sldr Slide Spel Ssfv Sslb Ssrh Ssrl Ssrr Ssrs Sysb Vcc E18 E20 Front Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Front Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 40 A40 Canh Canl Cann Cann n1 Canp Canp l11 Combination switch assembly Computer data lines system Cpub D-ig1-3 fuse 10a Driver side j/b (left end of dash) Front passenger's seat reclining control switch Front passenger's seat slide control switch Gnd Gnd2 Hot w/ d-ig1-1 relay energized Integration control & panel assembly Interior lights system L12 L4 (left kick panel) L75 Lr1 Main body ecu Mm p4 Mpx Mswe Nr4 Pcty Pnk R3 (base of right "b" pillar) Red Right front door courtesy switch (right "b" pillar) Right front multiplex network door ecu (front passenger's door) Right front power seat slide position motor assembly Right front power seat vertical position motor assembly Right front seat memory switch Sensor Set Z75 Memory Power Shoulder Belt Anchorage Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Memory Power Shoulder Belt Anchorage Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 58 A12 Bcut Bdg1 Bdr Cann Canp Computer data lines system Cpub D door 1 fuse 25a D door 2 fuse 10a D mpx-b 1 fuse 10a D-ig1-3 fuse 10a D17 Down Driver side j/b (left end of dash) Dsdn Dse Dsup Gnd Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ p-ig1 relay energized Ill+ Ill- Interior lights system J/c l198 (right side of dash) J13 J19 J20 J28 Left front multiplex network door ecu (driver's door) Left front seat memory switch Left height adjustable anchor switch Ls1 Msw+ Msw- Mswe N10 Nr4 Ns4 P door 1 fuse 25a P door 2 fuse 10a P mpx-b fuse 10a P-d/c cut fuse 5a P-ig1-1 fuse 10a P10 Passenger side j/b (right end of dash) Pnk Psdn Pse Psup R3 (base of right "b" pillar) Red Right front multiplex network door ecu (front passenger's door) Right front seat memory switch Right height adjustable anchor switch Set Sig Memory Power Shoulder Belt Anchorage Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Memory Power Shoulder Belt Anchorage Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 58 A14 A29 A40 A41 A43 Acc Altb Am1 fuse 5a B/anc fuse 10a Banc Bes Canh Canl Cann Canp Computer data lines system D-acc fuse 5a D-ig1-3 fuse 10a D30 Dbm+ Dbm- Dcty Driver side j/b (left end of dash) Gnd1 Gnd2 Gnd3 Hot at all times Hot w/ d-acc relay energized Hot w/ d-ig1-3 relay energized Hot w/ rr-ig1 relay energized J/c l192 (behind instrument cluster) J/c l199 (right side of dash) J/c s54 (left side of luggage compt) L11 L13 L4 (left kick panel) Left front door courtesy light switch assembly Left height adjustable anchor motor (left "b" pillar) Lglb Luggage room j/b (left side of luggage compt) Main body ecu Mpxb Pbes Pbm+ Pbm- Pgnd Psse Pvc Rear j/b ecu Red Right height adjustable anchor motor (right "b" pillar) Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a Rs2 S61 S62 Sr2 Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 94 (driver's door) left front multiplex network door ecu 12v A14 A21 A32 A36 A40 A57 Altb Am1 fuse 5a Ant Ant2 Asel Bcut Bdr Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Certification ecu assembly (left end of dash) Computer data lines system Control circuit Cpbj D door 1 fuse 25a D mpx-b 1 fuse 10a D-ig1-1 fuse 5a D-ig1-1 relay D30 Data Dcty Door control receiver (right rear of luggage compt) Door lock Driver side j/b (left end of dash) Ecub Electrical key antenna (right "c" pillar) Gnd Gnd vci Gnd1 Hot at all times Ig1d Ill+ Ill- J/c l199 (right side of dash) J/c l200 (left center of dash) J/c r43 (right side of luggage compt) L11 L13 L15 L2 (under center of dash) L4 (left kick panel) Left front door courtesy switch (left "b" pillar) Left front seat memory switch Lin2 Lock Lr1 Ls1 Main body ecu Msw+ Msw- Mswe Multiplex network master switch assembly Multiplex tilt & telescopic ecu (on steering column) N10 Nca Ns1 Ns4 Outside luggage electrical key antenna (right side of rear bumper) P10 Pn2 Pnk Power tilt motor (on steering column) Rco Rda Red Rssi S3 (under driver's seat) Set Sgnd Switch Telescopic motor Telescopic sensor Tem+ Tem- Tes Ti & te fuse 30a Tilt motor Tilt sensor Tim+ Tim- Tis Unlock Vce Vci Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 35 +bs A11 A12 A21 A74 Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Computer data lines system E55 F12 Headlight dimmer switch assembly Hot at all times Hybrid vehicle control ecu (left front of engine compt) J/c l198 (right side of dash) J12 K12 L25 Left front power seat control ecu & switch (under driver's seat) Msw P-d/c cut fuse 5a Park/ neutral position switch (right side of transmission) Passenger side j/b (right end of dash) Pnk Red Skid control ecu assembly (left rear of engine compt) Telescopic shrink Telescopic stretch Tilt & telescopic switch Tilt down Tilt up Windshield wiper switch assembly E46 Rear Passenger"s Memory Seat Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Rear Passenger"s Memory Seat Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 87 (left front of luggage compt) (left front of luggage compt) j/c s57 (or red) 4 seater 5 seater A57 Back Canh Canl Computer data lines system D16 Down Fwd Gnd Ground Hdwn Hot at all times Hup J/c f20 (right rear seat back) J/c f36 (left rear seat back) J/c r42 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s56 & s72 (left rear of luggage compt) J/c z90 J27 Left rear power seat control ecu (left rear seat back) Left rear power seat fold position motor assembly Left rear power seat motor assembly Left rear seat 1 headrest adjuster sub-assembly Lin Luggage room j/b (left side of luggage compt) Lvm+ Lvm- Mpx Mr+ Mr- Msw Nca Oto+ Oto- P mpx-b fuse 10a Passenger side j/b (right end of dash) Pnk Pvcc Rcl+ Rcl- Rear console switch Rear power seat switch Red Right rear power seat control ecu (right rear seat back) Rl seat fuse 30a Rr mpx-b 2 fuse 5a Rr seat fuse 30a Rs1 Rf1 S56 S57 S72 Seater Seats system Sel Sel2 Sensor Sgnd Sld+ Sld- Ssmr Ssrh Ssro Ssrr Ssrs Ssrv Sysb System distribution Sf1 Vb+ Vgnd Vib+ Vib- Vsw W/ ottoman W/o ottoman F24 F39 F43 Z54 Zs5 Rear Passenger"s Memory Seat Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Rear Passenger"s Memory Seat Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 41 (right rear seat back) j/c f20 (w/ ottoman) ottoman reclining motor assembly A39 A40 Back Canh Canl Cann Canp Combination meter Combination switch assembly Computer data lines system Down Fwd Gnd Integration control & panel assembly J/c l194 (center of dash) J/c l196 (center of dash) J/c r41 (right side of luggage compt) L3 (left side of dash) L75 Left rear power seat lumbar support position motor assembly Mpx Passenger side j/b (right end of dash) Pnk Pvcc Rear seat return switch Red Right rear power seat fold position motor assembly Right rear power seat lumbar support position motor assembly Right rear power seat motor assembly Right rear seat 1 headrest adjuster sub-assembly Rodw Roup Rf1 Sensor Ssro Ssrs Ssrv W/ ottoman Z75 Rear Passenger"s Memory Seat Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Rear Passenger"s Memory Seat Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 74 (left rear door) (right side of dash) center junction box j/b 3 (right side of luggage compt) A10 A12 A22 A40 Acc Altb Am1 fuse 5a Bdr Can Canh Canl Cann Canp Computer data lines system Cpub D rr door fuse 25a D-acc fuse 5a D-ig1-3 fuse 10a D10 D12 D27 Driver side j/b (left end of dash) Gnd Gnd1 Hot at all times Hot w/ d-acc relay energized Hot w/ d-ig1 relay energized Hot w/ p-ig1 relay energized Hot w/ rr-ig1 relay energized Ind Interior lights system J/c r41 J12 J23 J26 L11 L12 L4 (left kick panel) Lcty Left rear door courtesy switch (left "c" pillar) Left rear multiplex network door ecu Left rear seat memory switch Lin1 Lin2 Luggage room j/b (left side of luggage compt) Main body ecu Mpx Mswe O14 O15 Oq1 Oq2 Or1 Os1 Outer mirror switch assembly P mpx-b fuse 10a P rr door fuse 25a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Pnk Rcty Red Right rear door courtesy switch (right "c" pillar) Right rear multiplex network door ecu (right rear door) Right rear seat memory switch Rl2 Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a S3 (under driver's seat) Set Sig
NAVIGATION Blind Spot Monitoring Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Blind Spot Monitoring Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 52 A13 A21 A40 A43 A57 A58 Bdg1 Blb Blgd Bsm Bsmi Bzn Bzp Ca1n Ca1p Ca2n Ca2p Cann Canp Computer data lines system D door 2 fuse 10a D-ig1-1 fuse 10a D-ig1-2 fuse 10a Driver side j/b (left end of dash) Gnd Ground distribution system H24 Hot at all times Hot w/ d-ig1-1 relay energized J/c a63 (right side of engine compt) J/c l196 (center of dash) J/c s54 (left side of luggage compt) J19 L1 (right kick panel) L4 (left kick panel) La1 Left blind spot monitor sensor (behind left end of rear bumper) Lr1 Ls1 Luggage room j/b (left side of luggage compt) Nr4 Ns4 Omil P door 2 fuse 10a Passenger side j/b (right end of dash) R3 (base of right "b" pillar) Rear cross traffic alert buzzer (blind spot monitor buzzer) (right "c" pillar) Red Right front multiplex network door ecu (front passenger's door) Right outer rear view mirror Sg1 Warning indicator Blind Spot Monitoring Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Blind Spot Monitoring Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 49 5v ic Bdg1 Blind spot monitor Brb Brgd Bsm Bsmi Buz C30 Ca2n Ca2p Can i/f Canh Canl Cann Canp Center junction box j/b 5 (left side of dash) Combination meter Computer data Computer data lines system Cpu Engine room j/b 2 (right side of engine compt) F12 Gnd Ground distribution system Hot w/ ig2 relay energized I12 Ig2 J/c r43 (right side of luggage compt) J/c r44 (right side of luggage compt) La1 Left front multiplex network door ecu (driver's door) Left outer rear view mirror Lines system Lr1 Main switch N10 Nr4 Ns4 Omir Outer mirror switch assembly P-j/b fuse 10a R44 Red Rf1 Right blind spot monitor sensor (behind right end of rear bumper) S3 (under driver's seat) Warning indicator Z10 Navigation Wiring Diagram (1 of 6) for Lexus LS 600hL 2013 List of elements for Navigation Wiring Diagram (1 of 6) for Lexus LS 600hL 2013: 72 (left side of dash) l3 +b1 A11 A17 A21 A22 A33 Acc1 Air Antenna Aron B11 Ca+ Canh Canl Center junction block 5 (left side of dash) Cgnd Cnh1 Cnl1 Computer data lines system D-ig1-1 fuse 10a Driver side j/b (left end of dash) Exterior lights system F12 G11 Gnd1 Gps antenna H12 Haz Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ p-acc relay energized Ill+ Ill- Instrument cluster system Interior lights system J/c l195 (center of dash) J/c l196 (center of dash) J/c l197 (right side of dash) J/c l94 (right side of dash) L12 L170 Ls1 Luggage room j/b (left side of luggage compt) Lx2 Macc Microphone & microphone amplifier Min+ Min- Multi-media module receiver assembly Nca Overhead module (roof console) P mpx-b fuse 10a P-acc fuse 5a Passenger side j/b (right end of dash) Radio 1 fuse 15a Red Rev Rr ecu-b 2 fuse 10a Sdars antenna Sgnd Shield Sns2 Spd Sw1 Sw2 Swg Tx3+ Tx3- Vmtf W/ lexus enform W/o lexus enform Navigation Wiring Diagram (2 of 6) for Lexus LS 600hL 2013 List of elements for Navigation Wiring Diagram (2 of 6) for Lexus LS 600hL 2013: 92 (left kick panel) l4 (left side of dash) l3 (or nca) +b2 4 seater 5 seater A40 A45 A57 Acc Accessory meter assembly Bdp2 Cb+ Cec Center junction block 3 (right side of dash) Cgnd Clock assembly Cv+ Cv- Disc player assembly Driver side j/b (left end of dash) Gnd Gnd1 Gvif Hot at all times Hpd Ill+ Ill- Interior lights system J/c r41 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) J/c z90 L169 L188 Ls1 Luggage room j/b (left side of luggage compt) Mi+ Mi- Mo+ Mo- Mute Nca Pnk R106 R80 Rear audio switch Rear console switch Red Remote operation switch Rl6 Rr mpx-b 2 fuse 5a Rs1 Rz3 Scl Sda Seater Shield Sld Slide knob menu switch map/voice switch compass switch +/- switch Television camera assembly (center rear of luggage compt lid) Tm1+ Tm1- Tm1g Tm2+ Tm2- Tm2g Tmc+ Tmc- Tmcg Tmo+ Tmo- Tmog Trunk, tailgate, fuel doors system Tx+ Tx+1 Tx- Tx-1 Tx1+ Tx1- Tx2+ Tx2- Vmt1 W/ navigation W/ ottoman W/o navigation W/o ottoman Wui Wuo Z93 Z94 Zs5 Navigation Wiring Diagram (3 of 6) for Lexus LS 600hL 2013 List of elements for Navigation Wiring Diagram (3 of 6) for Lexus LS 600hL 2013: 67 (or nca) (right end of dash) (w/ lexus enform) dcm (telematics transceiver) 4 seater 5 seater Center junction box 5 (left side of dash) Hp1l Hp1r Hp2l Hp2r L127 L157 L158 Left headphone terminal Mci+ Mci- Mco+ Mco- Mcvd Mi+ Mi- Mo+ Mo- Mode Multi-media module receiver assembly Mute Nca Off hook On hook Pnk R101 R102 R103 R104 Red Right headphone terminal Rz2 Rz3 Seek+ Seek- Sgn1 Sgn2 Sgnd Shield Sldi Sldo Spi+ Spi- Spiral cable sub-assembly (in steering column) l126 Spo+ Spo- Steering pad switch assembly Steering pad switch assembly w/ modulator Television display assembly Usb Usbg Usbv Voice Volume + Volume - Vor+ Vor- Vot+ Vot- W/ rear seat entertainment system Wuo Z74 Zs5 Navigation Wiring Diagram (4 of 6) for Lexus LS 600hL 2013 List of elements for Navigation Wiring Diagram (4 of 6) for Lexus LS 600hL 2013: 65 (or nca) +b2 4 seater 5 seater A12 A48 Adpg Adpi Gnd Gnd2 Hot at all times Hot w/ rr-acc relay energized Hp1l Hp1r Hp2l Hp2r J/c r42 & r44 (right side of luggage compt) r44 J/c r43 (right side of luggage compt) L2+ L2- Left headphone terminal Luggage room j/b (left side of luggage compt) Mut2 Nca Nts4 Pnk R2+ R2- R42 R92 R95 Red Right front speaker assembly 2 Rl6 Rr mpx-b 1 fuse 10a Rr- acc fuse 5a Rs1 Rs2 Rz3 Seater Sgn1 Sgn3 Sgn4 Sgn5 Sgn6 Shield Sld4 Sld5 Sld6 Sy2 Television display assembly Tx2+ Tx2- Va- Val+ Var+ Video terminal Vmtr Vv+ Vv- W/ lexus enform W/ rear seat entertainment system W/o lexus enform Os1 Zs5 Navigation Wiring Diagram (5 of 6) for Lexus LS 600hL 2013 List of elements for Navigation Wiring Diagram (5 of 6) for Lexus LS 600hL 2013: 63 (or nca) +tw -tw Acc Adpg Agnd Alo Aro Asgn Auxo Exterior lights system Flsw Gnd Gnd2 Gvif Hfl L151 L171 L172 L180 L183 L186 L189 Left rear speaker assembly 2 Left rear speaker assembly 3 Ljb Ll1 Lr3 Mi+ Mi- Mo+ Mo- Multi-media module receiver assembly Nca Ntsg Ntso Os1 Qq2 Rear window defogger switch passenger air bag on/off indicator Red Rld+ Rld- Rs2 Shield Sld2 Sldi Sldo Stereo jack adapter 1 Udo+ Udo- Ugd1 Ujsg Upi Us1+ Us1- Usv1 Va- Val+ Var+ Vmtr W/ rear seat entertainment system W/o rear seat entertainment system Wuo Navigation Wiring Diagram (6 of 6) for Lexus LS 600hL 2013 List of elements for Navigation Wiring Diagram (6 of 6) for Lexus LS 600hL 2013: 78 (or nca) +b2 +tw -tw Amp fuse 30a Ctr+ Ctr- Driver side j/b (left end of dash) Fl+ Fl- Floor stereo component speaker assembly Fr+ Fr- Front speaker assembly 3 Gnd Gnd2 Hot at all times Instrument cluster system J/c r43 (right side of luggage compt) Left front speaker assembly 1 Left front speaker assembly 2 Left rear header speaker assembly Left rear speaker assembly Lr3 Mi+ Mi- Ml1 Mo+ Mo- Nr4 Ns4 Oq1 Or1 Os1 Passenger side j/b (right end of dash) Pnk R107 R74 R94 Red Right front speaker assembly 1 Right rear header speaker assembly Right rear speaker assembly Right rear speaker assembly 2 Right rear speaker assembly 3 Rl+ Rl- Rl2 Rl6 Rr+ Rr- Rrd+ Rrd- Rs2 Rs4 Shield Sl+ Sl- Sldi Sldo Spd Sr+ Sr- Stereo component amplifier assembly (right rear of luggage compt) Tmut Twl+ Twl- Twr+ Twr- W/ rear seat entertainment system W/o rear seat entertainment system Wf1+ Wf1- Wfl+ Wfl- Wfr+ Wfr- Wuo Object Detection Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Object Detection Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 74 5v ic 5v+b A21 A40 A42 A43 A57 A58 A60 A63 A64 Ba2 C30 Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Can i/f Canh Canl Cann Canp Cb+ Cchg Ccs Center junction block j/b 5 (left side of dash) Cgnd Combination meter Computer data lines system Cpu Cruise control system Cv+ Cv- D mpx- b 2 fuse 10a D-ig1-1 fuse 10a D-ig1-2 fuse 10a Display tft Driver led Driver monitor camera (left side of dash) Driver monitor ecu assembly (left end of dash) Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) E3 (left front of engine) E51 Engine room j/b 2 (right side of engine compt) F12 Fcas Gnd H10 H11 H24 Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ ig2 relay energized Ig2 Igb J/c a60 & e51 (left front of engine compt) J/c a63 & a64 (right side of engine compt) L1 (right kick panel) L4 (left kick panel) La1 M12 Millimeter wave radar sensor assembly (center of front grille) P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Sgnd Shield St1- Stp- Telltales Object Detection Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Object Detection Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 52 (front center of roof) (if equipped) object recognition camera A39 A40 Ar1 Ba2 Ca1n Ca1p Canh Canl Cb+ Cc+ Ccd+ Ccd- Cgnd Clts Computer data lines system Cv+ Gnd Gvif Irfp Irl Irr J/c l194 (center of dash) J/c p3 (right side of luggage compt) J/c r43 (right side of luggage compt) L3 (left side of dash) Lines system computer data Lr1 Lr2 Lx1 Lx2 Lx3 Lx4 Night view Night view ecu (if equipped) (right side of luggage compt) Ntsc Nvsw Object recognition ecu (if equipped) (right rear of luggage compt) Overhead module (roof console) Passenger side j/b (right end of dash) R100 R49 Red Rl2 Rl4 Sg2 Sgnd Shield Trip switch X15 X17 Pr1 Object Detection Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Object Detection Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 62 A40 A41 A61 A62 A63 A64 A8 (right front of engine compt) Accessory meter assembly B1 (left front of engine compt) B2 (right front of engine compt) Ba2 C20 C27 D-ig1-5 fuse 10a Driver side j/b (left end of dash) Ecu-ig fuse 10a Engine room j/b 2 (right side of engine compt) Gnd Gvif H12 H15 H16 High/low headlight Hot at all times Hot w/ d-ig1-2 relay energized Hot w/ ig1 relay energized Hot w/ ig2 relay energized Hot w/ p-ig1 relay energized Iged Infrared near Irfl Irfr Irl Irr J/c a61 & a62 (left front of engine compt) J/c a62 (left front of engine compt) J/c a63 & a64 (right side of engine compt) J/c a64 (right side of engine compt) J/c l192 (behind instrument cluster) J/c p3 (right side of luggage compt) J/c r42 & r44 (right side of luggage compt) J/c x19 (right front of roof) J/c x20 (right front of roof) J12 L190 L4 (left kick panel) Left headlight Lx1 Lx2 Nv-ir fuse 10a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Projector Projector infrared near R42 R44 Red Right headlight Sol Stop fuse 5a Stop light switch (top of brake pedal assembly) Pr1 Rear Sonar Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Rear Sonar Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 36 A31 A39 A43 A51 A58 Ad1 Bbz Bof Bor Ca2h Ca2l Cbz Clearance warning buzzer 1 (under center of dash) Clearance warning buzzer 2 (center front of luggage compt) Clearance warning ecu (right end of dash) Computer data lines system Hot w/ p-ig1 relay energized J/c l193 (center of dash) J/c l197 (right side of dash) L1 (right kick panel) L3 (left side of dash) La3 Left front side ultrasonic sensor 1 (left side of front bumper fascia) Left rear center ultrasonic sensor 1 (left side of rear bumper fascia) Left rear ultrasonic sensor 1 (left side of rear bumper fascia) Lr1 P-ig1-1 fuse 10a Passenger side j/b (right end of dash) Pnk Red Right rear center ultrasonic sensor 1 (right side of rear bumper fascia) Right rear ultrasonic sensor 1 (right side of rear bumper fascia) Rl2 Sof Sor Zr1 Rear Sonar Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Rear Sonar Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 49 +bs 5v ic 5v+b A36 A40 A57 A61 A74 C27 C30 Can i/f Canh Canl Cann Canp Center junction box j/b 5 (left side of dash) Cil- Clearance sonar switch Combination meter Computer data lines system Cpu D mpx-b 1 fuse 10a Driver side j/b (left end of dash) E55 Ecu-ig fuse 10a Engine room j/b 2 (right side of engine compt) Hot at all times Hot w/ ig 2 relay energized Hot w/ ig2 relay energized Hybrid vehicle control ecu (left front of engine compt) Ig2 Igsw Ill- Interior lights system J/c a61 & a62 (left front of engine compt) a62 J/c a70 (left front of engine compt) L4 (left kick panel) La1 Left front center ultrasonic sensor 1 (left side of front bumper fascia) Left front ultrasonic sensor 1 (left side of front bumper fascia) Outer mirror switch assembly P-j/b fuse 10a Park/ neutral position switch (right side of transm- ission) Pnk Red Right front center ultrasonic sensor 1 (right side of front bumper fascia) Right front side ultrasonic sensor 1 (right side of front bumper fascia) Right front ultrasonic sensor 1 (right side of front bumper fascia) Tft display Rear View Monitoring Wiring Diagram for Lexus LS 600hL 2013 List of elements for Rear View Monitoring Wiring Diagram for Lexus LS 600hL 2013: 34 (left side of dash) center junction box 5 (left side of luggage compt) power trunk lid control ecu A11 A33 B11 Ca+ Canh Canl Cann Canp Cb+ Cgnd Computer data lines system Cv+ Cv- Gnd Ground distribution system Hot at all times Hot w/ p-acc relay energized J/c s54 (left side of luggage compt) J/c s55 (left rear of luggage compt) J/c s57 (left front of luggage compt) L170 L3 (left side of dash) Lpsw Ls1 Luggage room j/b (left side of luggage compt) Multi-media module receiver assembly P-acc fuse 5a Passenger side j/b (right end of dash) Ptl fuse 30a Red Shield Television camera assembly (center rear of luggage compt lid) Telematics Wiring Diagram for Lexus LS 600hL 2013 List of elements for Telematics Wiring Diagram for Lexus LS 600hL 2013: 100 (behind instrument cluster) A17 A40 A41 Acc Air bag ecu assembly (under center floor console) Ant1 Ant2 Antenna C18 Canh Canl Computer data lines system Dcm (telematics transceiver) (right end of dash) Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fr+ Fr- Gnd3 Gnd9 Gsw Gsw3 Hot at all times Hot w/ ig2 relay energized Hot w/ p-acc relay energized Ig2 Ign fuse 10a Ill+ Ind1 Ind2 Instrument cluster system Interior lights system J/c l192 J/c l197 (right side of dash) J/c l94 (right side of dash) J/c x20 (right front of roof) J11 K17 L127 L157 L158 L161 L162 L170 L4 (left kick panel) L73 La3 Lines system computer data Lr1 Lx1 Lx2 Lx4 Lx6 Mci+ Mci- Mco+ Mco- Mcvd Mic- Microphone & microphone amplifier Mii+ Min+ Min- Multi-media module receiver assembly Mute Navigation antenna assembly Nca Overhead module (roof console) P-acc fuse 5a Passenger side j/b (right end of dash) Pnk R94 Radio 1 fuse 15a Red Right front speaker assembly Rl2 Rl6 Sgnd Shield Sig- Sig1 Sil Sin2 Sns2 Sos switch Spdp Spi+ Spi- Spo+ Spo- Stereo component amplifier assembly (right rear of luggage compt) Telephone antenna assembly Tmut Usb Usbg Usbv Vor+ Vor- Vot+ Vot- Vehicle Proximity Notification Wiring Diagram for Lexus LS 600hL 2013 List of elements for Vehicle Proximity Notification Wiring Diagram for Lexus LS 600hL 2013: 64 (center of dash) j/c l195 5v ic 5v+b A14 A18 A19 A21 A30 A40 A43 A45 A53 A58 Altb Am1 fuse 5a B12 C11 C30 Can i/f Canh Canl Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Combination meter Computer data lines system Cpu D- ig1-3 fuse 10a Driver side j/b (left end of dash) Engf Engine room j/b 2 (right side of engine compt) Gnd Gnd2 Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ ig2 relay energized Hot w/ p-ig1 relay energized Ig2 J/c s56 (left rear of luggage compt) K13 L1 (right kick panel) L11 L13 L4 (left kick panel) La1 Ls1 Main body ecu Opsw P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Rear junction block ecu Red S64 Sftp Skid control ecu assembly (left rear of engine compt) Sp+ Sp- Sp1 Spd Stp Stp2 Vehicle approaching speaker assembly (under left headlight assembly) Vehicle approaching speaker controller (right end of dash)
PASSIVE RESTRAINTS Passive Restraints Wiring Diagram for Lexus LS 600hL 2013 List of elements for Passive Restraints Wiring Diagram for Lexus LS 600hL 2013: 22 D-ig1-1 fuse 10a D10 Dbcl Drdc Driver side j/b (left end of dash) Hot in on or start Interior lights system J15 Left front power seat control ecu & switch (under driver's seat) Left front seat inner belt assembly Left front tension reducer (base of left "b" pillar) P-ig1-1 fuse 10a Passenger side j/b (right end of dash) Pnk R3 (base of right "b" pillar) Red Right front seat inner belt assembly Right front tension reducer (base of right "b" pillar) Re2 S3 (under driver's seat) Se2 E46
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 6) for Lexus LS 600hL 2013 List of elements for Power Distribution Wiring Diagram (1 of 6) for Lexus LS 600hL 2013: 92 (base of left "c" pillar) fusible link block assembly 2 (left end of dash) driver side j/b (left side of luggage compt) luggage room j/b (right rear of engine compt) fusible link block assembly 1 +bs1 +bs2 +bt1 A11 A17 A19 A40 Abs main 4 fuse 10a Air conditioning system Air conditioning, door locks, power windows, interior lights, anti-theft & memory systems Air sus fuse 40a Amp fuse 30a Anti-lock brakes system Anti-theft & power B-fan rly fuse 5a Batt fan 1 relay Batt fan 2 relay Battery Cooling fans system D door 1 fuse 25a D door 2 fuse 10a D rr door fuse 25a Dc/dc fuse 180a Defog fuse 40a Defogger system E-pkb fuse 30a E/g r/b batt fuse 160a E/g r/b dc/dc fuse 160a E/g rm 1 fuse 80a E/g rm b fuse 80a E/g rm b2 fuse 40a Efi 1 fuse 40a Efi fuse 80a Electronic power steering & shift interlock systems Electronic power steering system Electronic suspension system Engine controls system Eps fuse 80a Exterior lights system Fan 1 fuse 80a From fusible link block assembly 2 (diagram 1 of 6) Fusible link block assembly (left rear of luggage compt) H-lp cln fuse 30a H16 Haz fuse 10a Htr fuse 50a Lh j/b batt fuse 40a Lh j/b dc/dc fuse 80a Lug j/b batt fuse 40a Lug j/b dc/dc fuse 80a Main fuse 200a Navigation & sound systems Noise filter (ghost buster) (right rear of luggage compt) Noise filter fuse 40a Oil pmp fuse 60a P-j/b b fuse 40a P-j/b dc/dc fuse 100a Pnk Power windows, door locks, anti-theft, interior lights, defogger & memory systems Ptc htr fuse 50a Rear junction block ecu Red Rr a/c fuse 30a Rr ecu-b fuse 5a Rr ecu-b2 fuse 10a Security fuse 5a Shift interlock system Shift interlock, exterior lights, cruise control, anti-lock brakes & anti-theft systems Stop fuse 5a Stop lp 1 fuse 10a Stop lp 2 fuse 10a Str lock fuse 20a Tail fuse 5a To driver side j/b (diagram 3 of 6) To engine room j/b 2 (diagram 5 of 6) To engine room r/b 2 (diagram 2 of 6) To engine room r/b 4 (diagram 2 of 6) To fusible link block assembly 1 (diagram 1 of 6) To luggage room j/b (diagram 4 of 6) To passenger side j/b (diagram 2 of 6) To passenger side j/b (diagram 3 of 6) Vgrs fuse 40a Windows systems Wiper/ washer system Hs1 Hs2 N4 short connector N5 short connector Power Distribution Wiring Diagram (2 of 6) for Lexus LS 600hL 2013 List of elements for Power Distribution Wiring Diagram (2 of 6) for Lexus LS 600hL 2013: 87 (left rear of engine compt) engine room r/b 4 (left side of luggage compt) luggage room j/b (right end of dash) passenger side j/b (right side of engine compt) engine room r/b 2 A11 A12 A19 A22 A28 A35 A39 A42 A51 A55 A57 Abs main3 fuse 10a Air conditioning, door locks, memory, interior lights, power windows & anti-theft systems Air conditioning, seats, interior lights, power windows, navigation & sound systems Am1 Am2 Am2 fuse 5a Amp fuse 30a Anti-lock brakes & cruise control systems Anti-lock brakes, power windows, cruise control, sound, electronic suspension, anti-theft, interior lights, seats & navigation systems Cruise control, anti-lock brakes & electronic power steering systems D/c cut2 fuse 30a D10 D16 Door locks, interior lights, defogger, power tops, memory, power windows, mirrors, & anti-theft systems Door locks, interior lights, memory, defogger, power windows, mirrors & anti-theft systems Efi main fuse 25a Efi main relay Efi main2 fuse 25a Efi main2 relay Engine controls & cruise control systems Exterior lights, headlights, horns, memory, interior lights, navigation, From engine room j/b 2 (diagram 5 of 6) From fusible link block assembly 1 (diagram 1 of 6) Gnd Igct relay Igct2 fuse 25a Igct2 relay Interior lights system Interior lights, trunk, tailgate, fuel doors systems J/c l193 (center of dash) J19 J20 J23 J24 J26 J27 J28 K21 L1 (right kick panel) L12 L13 L3 (left side of dash) Lglb Ls1 Main body ecu (left end of dash) Memory, air conditioning, door locks, interior lights, seats, power windows & anti-theft systems Memory, defogger, passive restraint, interior lights, door locks, power windows, mirrors & anti-theft systems Memory, interior lights, air conditioning door locks power windows & anti-theft systems Mpxb Navigation & sound systems P d/c cut fuse 5a P door 1 fuse 25a P door 2 fuse 10a P mpx b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Power switch Ptc htr 1 fuse 25a Ptc htr 1 relay Ptc htr 3 fuse 25a Ptc htr 3 relay Radio 1 fuse 20a Rear junction block ecu Red Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a Seats system Ss1 Ss2 Ssw1 Ssw2 Wiper/ washer & cruise control systems Power Distribution Wiring Diagram (3 of 6) for Lexus LS 600hL 2013 List of elements for Power Distribution Wiring Diagram (3 of 6) for Lexus LS 600hL 2013: 80 (left end of dash) driver side j/b (left end of dash) main body ecu (right end of dash) passenger side j/b (right side of dash) j/c l199 A/c fuse 10a A13 A15 A17 A19 A20 A21 A32 A33 A35 A39 A40 A44 A47 A54 Acc Accd Air conditioning system Air sus relay Altb Am1 fuse 5a Anti-lock brakes & cruise control systems D ig1 fuse 10a D ig1 fuse 15a D p/ seat fuse 30a D rr s/htr fuse 30a D rr seat fuse 10a D s/htr fuse 30a D-acc fuse 5a D-acc relay D-ig1 fuse 10a D-ig1- fuse 10a D-ig1- relay D-ig1-1 relay D-ig1-5 fuse 10a D10 D20 D23 D25 Defogger system Exterior lights, shift interlock, seats, cruise control, systems From fusible link block assembly 1 (diagram 1 of 6) From fusible link block assembly 2 (diagram 1 of 6) Front cigarette lighter Front power outlet 12v socket H24 Ig1d Interior lights system Interior lights, defogger, memory, power windows, door locks, power tops, mirrors & anti-theft systems J/c l191 (left center of dash) J/c l200 (left center of dash) J21 L13 L2 (under center of dash) L3 (left side of dash) L4 (left kick panel) Main body ecu Memory systems Navigation & sound systems Navigation, sound & instrument cluster systems P acc relay P p/seat 1 fuse 30a P rr s/htr fuse 30a P-acc fuse 5a P-cig fuse 15a Panel relay Passive restraint system Pnk Power tops system Pwr outlet fuse 15a S/roof fuse 30a Seats system Ti&te fuse 30a To luggage room j/b (diagram 4 of 6) To p ig1 relay (diagram 4 of 6) To p s/htr fuse (diagram 4 of 6) Power Distribution Wiring Diagram (4 of 6) for Lexus LS 600hL 2013 List of elements for Power Distribution Wiring Diagram (4 of 6) for Lexus LS 600hL 2013: 98 (left side of luggage compt) luggage room j/b (not used) (right end of dash) passenger side j/b 4 seater 5 seater w/ ottoman 5 seater w/o ottoman A21 A22 A23 A26 A31 A39 A43 A44 A48 A50 A53 A59 A60 Acc Air conditioning system Air conditioning, door locks, interior lights, memory, power windows & anti-theft systems Air conditioning, navigation & sound systems B/anc fuse 10a Banc Battery fan 1 relay Battery fan 2 relay Block assembly 2 (diagram 1 of 6) Computer data lines system D12 D13 D21 D23 D24 Door locks, interior lights, defogger, memory, navigation, sound, power windows, mirrors & anti-theft systems Drl relay Electronic power steering system From air sus relay p (diagram 3 of 6) From driver side j/b (diagram 3 of 6) From fusible link d From p p/seat 1 n (diagram 3 of 6) Fuel Fuel opn fuse 15a Headlights system Interior lights & Interior lights & trunk, tailgate, fuel doors systems Interior lights system J12 J13 J15 J22 J29 Junction connector s54 (left side of luggage compt) Junction connector s57 (left front of luggage compt) K10 L3 (left side of dash) Memory systems Navigation & sound systems Navigation, anti-lock brakes, cruise control & warning systems Obd fuse 10a P p/seat 2 fuse 30a P rr seat fuse 10a P s/htr fuse 30a P-ig1 relay P-ig1-1 fuse 10a P-ig1-2 fuse 5a P-ig1-3 fuse 5a P-ig1-4 fuse 10a Passive restraint system Pnk Psb fuse 30a Ptl fuse 30a Rear cigarette lighter assembly Rear cigarette lighter assembly/ rear power outlet 12v socket Rear junction block ecu Rear power outlet 12v socket Red Rl seat fuse 30a Rr acc fuse 5a Rr acc relay Rr cig fuse 15a Rr ig1 relay Rr ig1-1 fuse 5a Rr s/shade fuse 10a Rr seat fuse 30a Rr- ig1 2 fuse 10a Rr- ig1-3 fuse 10a Rr- ig1-4 fuse 10a Rsb Seats system Shift interlock system Sy2 To engine room j/b 2 (diagram 5 of 6) To inv relay (diagram 6 of 6) To luggage room j/b (diagram 6 of 6) Trunk, tailgate, fuel doors system Trunk, tailgate, fuel doors systems Os1 Power Distribution Wiring Diagram (5 of 6) for Lexus LS 600hL 2013 List of elements for Power Distribution Wiring Diagram (5 of 6) for Lexus LS 600hL 2013: 76 (left end of dash) driver side j/b (right side of engine compt) engine room j/b 2 A/c w/p relay A/f relay A36 A37 A42 A46 A48 A59 A8 (right front of engine compt) Abs main1 fuse 10a Abs main2 fuse 10a Abs mtr relay Abs mtr1 fuse 50a Abs mtr2 fuse 50a Air conditioning, cooling fans, instrument cluster, wiper/washer, headlights, anti-theft, defogger, horns & navigation systems Anti-lock brakes & cruise control systems C12 C13 C16 C17 C19 C20 C28 C29 C35 Cruise control & anti-lock brakes systems Cruise control & engine controls systems D mpx- b 1 fuse 10a D mpx- b 2 fuse 10a D/c cut1 fuse 30a D11 D17 Defogger system Deicer fuse 25a Dome fuse 10a Door locks, interior lights, memory, power windows, power tops, anti-theft & defogger systems E/g rm- ig1 1 fuse 10a E/g rm- ig1 2 fuse 10a Ecu b fuse 10a Edu1 relay Edu2 relay Electronic power steering system Engine controls system Eps ecu fuse 10a Etcs fuse 10a Fr ctrl alt fuse 20a Fr ctrl bat fuse 30a Fr fog relay From fusible link block assembly 1 (diagram 1 of 6) From passenger side j/b (diagram 4 of 6) G11 H-lp lvl fuse 10a H-lp lvl relay Headlights, instrument cluster, defogger, wiper/washer, horns, door locks, exterior lights & anti-theft systems Headlights, instrument cluster, defogger, wiper/washer, horns, exterior lights & anti-theft systems Ig1 relay Igct1 fuse 25a Instrument cluster & interior lights systems Interior lights & anti-theft systems Interior lights system Interior lights, mirrors & trunk, tailgate, fuel doors systems Lh h-lp lo relay Memory system Memory, seats & interior lights systems Nv-ir fuse 10a Pnk Red Relief vlv relay Rh h-lp lo relay To engine room r/b 2 (diagram 2 of 6) To ig2 relay (diagram 6 of 6) Vvt fuse link 40a Wip fuse 30a Wiper/ washer system Power Distribution Wiring Diagram (6 of 6) for Lexus LS 600hL 2013 List of elements for Power Distribution Wiring Diagram (6 of 6) for Lexus LS 600hL 2013: 51 (or pnk) (right side of engine compt) engine room j/b 2 A43 A46 A60 A8 (right front of engine compt) Ac 100/120v fuse 15a Ac1 Ac2 Acc1 Acc2 Anti-theft system C18 C19 C25 C27 C30 C32 C33 D27 Ecu-ig fuse 10a Engine controls system Engine controls, anti-lock brakes & cruise control systems From edu2 relay v (diagram 5 of 6) From luggage room j/b (diagram 4 of 6) From rr-acc relay (diagram 4 of 6) G11 Gnd Ig2 relay Ig2d Ign fuse 10a Inj fuse 10a Inv relay J10 Junction connector s54 (left side of luggage compt) L12 La3 Luggage room j/b (left side of luggage compt) Main body ecu (left end of dash) P ig2 fuse 5a P j/b fuse 10a P rr- ig2 fuse 5a Passenger side j/b (right end of dash) Pnk Power outlet 115v socket Red Shift interlock system Voltage inverter assembly (left rear of cargo area) W/ 5 seater & ottoman W/o 5 seater & ottoman Os1
POWER DOOR LOCKS Power Door Locks Wiring Diagram (2 of 6) for Lexus LS 600hL 2013 List of elements for Power Door Locks Wiring Diagram (2 of 6) for Lexus LS 600hL 2013: 74 (left rear door outside handle) left rear door electrical key oscillator 5v ic A12 A19 A28 A43 A58 A60 Am2 fuse 5a Ant7 Ant8 Bdr C30 Can i/f Canh Canl Cann Canp Clg Clgb Combination meter Computer data lines system Cpu Cpub D10 D12 Engine room j/b 2 (right side of engine compt) Gnd Hot at all times Hot in on or start Ig2 J/c l198 (right side of dash) J/c l200 (left center of dash) J13 J19 J20 L1 (right kick panel) La1 Left rear door lock assembly Left rear door outside handle assembly Left rear multiplex network door ecu (left rear door) Lr1 Ls1 Lsw Lswe Luggage room j/b (left side of luggage compt) Nr4 Ns4 O13 O14 Os1 Oscb Osce P door 1 fuse 25a P door 2 fuse 10a P ig2 fuse 5a P-d/c cut fuse 5a P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a S3 (under driver's seat) Sel Sens Sgt7 Sgt8 Sig System data lines computer Trg+ Trg- Unlock detection switch Power Door Locks Wiring Diagram (3 of 6) for Lexus LS 600hL 2013 List of elements for Power Door Locks Wiring Diagram (3 of 6) for Lexus LS 600hL 2013: 73 12v A22 Ant1 Ant2 Bcut Bdg1 Bdr Bdrj Cann Canp Clg Clgb Control circuit Cpbj Cpub D door 1 fuse 25a D door 2 fuse 10a D mpx-b 1 fuse 10a D rr door fuse 25a D17 Door lock switch Driver side j/b (left end of dash) Gnd Hot at all times J/c l196 (center of dash) J26 J28 Key lock Key unlock Kul Left front door electrical key oscillator (driver's door outside handle) Left front door outside handle assembly Left front door w/ motor lock assembly Left front multiplex network door ecu (driver's door) Left security indicator Lin1 Lin2 Lin3 Lines system computer data Lock Ls1 Lsw Lswe Multiplex network master switch assembly N10 Ns4 Or1 Os1 Oscb Osce P mpx-b fuse 10a P10 Passenger side j/b (right end of dash) Pn2 Pnk Power windows system Pwe Red S3 (under driver's seat) Sel Sens Sgnd Sgt1 Sgt2 Sid+ Sid- Sid1 Sig System power windows Trg+ Trg- Un lock Unlock detection switch Power Door Locks Wiring Diagram (4 of 6) for Lexus LS 600hL 2013 List of elements for Power Door Locks Wiring Diagram (4 of 6) for Lexus LS 600hL 2013: 57 (behind instrument cluster) j/c l192 (right front of roof) j/c x20 A40 A41 Ant5 Ant6 Bdr Cann Canp Clg Clgb Computer data lines system Cpu Cpub Door ind Driver side j/b (left end of dash) Gnd Hot at all times Hot in on or start J/c r41 (right side of luggage compt) J12 J23 L4 (left kick panel) Lin Lr1 Ls1 Lsw Lswe Luggage room j/b (left side of luggage compt) Lx1 Lx2 Mpxb Or1 Oscb Osce Overhead module (roof console) P rr door fuse 25a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Pnk Rear junction block ecu Red Right rear door electrical key oscillator (right rear door outside handle) Right rear door lock assembly Right rear door outside handle assembly Right rear multiplex network door ecu (right rear door) Rr mpx-b 1 fuse 10a S62 Sel Sens Sgt5 Sgt6 Sig System data lines computer Trg+ Trg- Unlock detection switch Power Door Locks Wiring Diagram (5 of 6) for Lexus LS 600hL 2013 List of elements for Power Door Locks Wiring Diagram (5 of 6) for Lexus LS 600hL 2013: 48 (right "c" pillar) electrical key antenna A3 (left rear of engine compt) A50 A52 A63 A64 Altb Ant Ant2 Asel B14 B2 (right front of engine compt) Batb Bzr Cann Canp Clg5 Clgb Data Door control receiver (right rear of luggage compt) E/g rm-ig1-2 fuse 10a Ecu-b fuse 10a Engine hood courtesy switch Engine room j/b 2 (right side of engine compt) Fmb3 Fmig Fr ctrl alt fuse 20a Fr ctrl bat fuse 30a Gnd Hdcy Horh Horl Hot at all times Hot in on or start J/c a63 & a64 (right side of engine compt) J/c r43 (right side of luggage compt) Lr1 Multiplex network front light ecu (right front of engine compt) Nca Outside luggage electrical key antenna (right side of rear bumper) Pnk Red Rssi Security horn assembly (left rear of engine compt) Sh- System data lines computer System horns Wireless door lock buzzer (left rear of engine compt) Power Door Locks Wiring Diagram (6 of 6) for Lexus LS 600hL 2013 List of elements for Power Door Locks Wiring Diagram (6 of 6) for Lexus LS 600hL 2013: 58 (rear of vehicle chassis) rear electrical key oscillator (right side of dash) j/c l199 (under center console) front indoor electrical key oscillator +b1 A17 A39 A51 Agnd Antenna coil Asel Canh Canl Certification ecu assembly (left end of dash) Cg1b Cg2b Cg3b Cg4b Cg5b Cg6b Cg7b Cg8b Clg1 Clg2 Clg3 Clg4 Clg5 Clg6 Clg7 Clg8 Code Computer data lines system Cutb Driver side j/b (left end of dash) Gnd Hot at all times Ind Indoor luggage compartment electrical key oscillator Inds Indw J/c l193 (center of dash) L15 L16 L3 (left side of dash) Lin Ls1 Passenger side j/b (right end of dash) Pnk Power switch Rc0 Rda Red Rssi Security fuse 5a Ss1 Ss2 Swil Txct Vc5
POWER MIRRORS Power Mirrors Wiring Diagram for Lexus LS 600hL 2013 List of elements for Power Mirrors Wiring Diagram for Lexus LS 600hL 2013: 44 +b3 A40 A41 A48 Canh Canl Center junction block j/b 3 (right side of dash) Computer data lines system D mpx-b1 fuse 10a D-ig1-5 fuse 10a Driver side j/b (left end of dash) Ec mirror Ec+ Ec- Eci+ Eci- Garage door opener Gnd1 Gnd4 Headlights system Hot at all times Hot w/ d-ig1-2 relay energized Ig1 Inner rearview mirror assembly J/c l192 (behind instru- ment cluster) J/c x19 (right front of roof) J/c x20 (right front of roof) L4 (left kick panel) Left front multiplex network door ecu (driver's door) Left outer rearview mirror Lin Lr1 Ls1 Lx1 Lx2 Lx4 N10 Nr4 Ns4 Overhead module (roof console) Red Right front multiplex network door ecu (front passenger's door) Right outer rearview mirror Z10
POWER SEATS Climate Control Seats Wiring Diagram, Front (1 of 2) for Lexus LS 600hL 2013 List of elements for Climate Control Seats Wiring Diagram, Front (1 of 2) for Lexus LS 600hL 2013: 52 (base of right "b" pillar) Amp Back seat Bcs Bfc+ Bfc- Bolster cushion seat Bolster seat back Combination switch assembly Cushion seat Gnd Ill+ Ill- Ind Indl Indr Integration control & panel assembly Interior lights system J/c l196 (right side of dash) L75 Lin Lr1 Mpx Pnk R3 (base of right "b" pillar) Red Right front seat climate control blower Right front seat climate control ecu (under front passenger's seat) Right front seat climate controller seat back Right front seat climate controller seat cushion (front passenger's seat back) Right front seat heater Right seat heater control sub-assembly Re1 Swr Sysb Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Thr V5l V5r Ver Vgl Vgr Vsl Vsr E105 Climate Control Seats Wiring Diagram, Front (2 of 2) for Lexus LS 600hL 2013 List of elements for Climate Control Seats Wiring Diagram, Front (2 of 2) for Lexus LS 600hL 2013: 62 (right side of dash) center junction box 3 (under driver's seat) s3 A29 A51 Amp Bcs Bfc+ Bfc- Bolster cushion seat Center junction block j/b 5 (left side of dash) Cushion seat D s/htr fuse 30a D-ig1-3 fuse 10a D40 D45 D47 Driver side j/b (left end of dash) E12 Gnd H12 Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ p-ig1 relay energized Hot w/ rr-ig1-3 relay energized Ind J22 L4 (left kick panel) Left front seat climate control blower Left front seat climate control ecu (under driver's seat) Left front seat climate controller seat back Left front seat climate controller seat cushion (driver's seat back) Left front seat heater Left seat heater control sub-assembly Lin Ls1 Luggage room j/b (left side of luggage compt) Mpx Outer mirror switch assembly P s/htr fuse 30a P-ig1-4 fuse 10a Passenger side j/b (right end of dash) Pnk Red Rr-ig1-3 fuse 10a Re1 S3 (under driver's seat) Seat back Seat back bolster Swr Sysb Se1 Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Thl E110 E34 Climate Control Seats Wiring Diagram, Rear (1 of 2) for Lexus LS 600hL 2013 List of elements for Climate Control Seats Wiring Diagram, Rear (1 of 2) for Lexus LS 600hL 2013: 73 (left rear seat back) j/c f36 (right rear seat back) j/c f20 4-seater 5-seater A57 Amp Back seat left Back seat right Bbs Bcs Bfb+ Bfb- Bfc+ Bfc- Bolster Canh Canl Computer data lines system Cushion seat D rr s/htr fuse 30a D13 D20 Driver side j/b (left end of dash) Gnd Hot at all times Hot w/ rr-ig1 relay energized J/c s56 & s72 left rear quarter panel) J/c s57 (left front of luggage compt) J/c z90 Left rear seat climate control blower Left rear seat climate control ecu (left rear seat back) Left rear seat climate controller seat back (left rear seat back) Left rear seat climate controller seat cushion Left rear seat climate fan motor seat cushion Left rear seat heater Left seat cushion bolster Left seat heater control sub-assembly Lin Luggage room j/b (left side of luggage compt) Mpx Pnk Rear console switch (4-seater) Rear console switch (5-seater) Rear seat climate control switch Red Right seat cushion bolster Rr mpx b 2 fuse 5a Rr-ig1-3 fuse 10a Rs1 Rf1 S2 (left rear seat) S56 S72 Seat back Swl Sysb Sf1 Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Thl W/ ottoman W/o ottoman F28 F49 Fz2 Z54 e Zs5 Climate Control Seats Wiring Diagram, Rear (2 of 2) for Lexus LS 600hL 2013 List of elements for Climate Control Seats Wiring Diagram, Rear (2 of 2) for Lexus LS 600hL 2013: 49 Amp Back seat left Back seat right Bbs Bcs Bfb+ Bfb- Bfc+ Bfc- Bolster Cushion seat Gnd Hot at all times Hot w/ p-ig1 relay energized J/c r41 (right side of luggage compt) J21 J29 Left seat cushion bolster Lin P rr s/htr fuse 30a P-ig1-4 fuse 10a Passenger side j/b (right end of dash) Pnk R1 (under right rear seat) Red Right rear seat climate control ecu (right rear seat back) Right rear seat climate controller seat back (right rear seat back) Right rear seat climate controller seat cushion Right rear seat climate fan motor seat back Right rear seat climate fan motor seat cushion Right rear seat heater Right seat cushion bolster Right seat heater control sub-assembly Rf1 Seat back Swl Sysb Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Thr Ver F47 Fz1 Heated Steering Wheel Wiring Diagram for Lexus LS 600hL 2013 List of elements for Heated Steering Wheel Wiring Diagram for Lexus LS 600hL 2013: 34 (left end of dash) driver side j/b A/c amplifier center of dash) A21 A36 A40 A44 A57 Center junction block j/b 5 (left side of dash) D mpx-b 1 fuse 10a D-ig1-1 fuse 10a D-ig1-4 fuse 15a Driver side j/b (left end of dash) F12 Heater control assembly Hot at all times Hot w/ d-ig1-1 relay energized I12 L2 (under center of dash) L23 L4 (left kick panel) L76 Outer mirror switch assembly Pnk Shin Shot Shsi Shso Spiral cable sub-assembly (in steering column) Steering heater Steering heater switch Steering wheel heater control assembly Sthi Sths Z13 Vibrating Seats Wiring Diagram for Lexus LS 600hL 2013 List of elements for Vibrating Seats Wiring Diagram for Lexus LS 600hL 2013: 54 4-seater 5-seater A44 D rr seat fuse 10a Driver side j/b (left end of dash) Gnd Hot at all times Hot w/ rr-ig1 relay energized Iil- Il+0 Il-0 Ill+ Ill- Interior lights system J/c r43 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) J/c z90 Left rear power seat control ecu assembly (left rear seat back) Left seat vibrator assembly Lin Lr1 Ls1 Luggage room j/b (left side of luggage compt) Mpx Msw Mswl Mswr Nca P rr seat fuse 10a Passenger side j/b (right end of dash) Pnk Right rear power seat control ecu assembly (right rear seat back) Right seat vibrator assembly Rr- ig1-1 fuse 5a Rr- ig1-4 fuse 10a Rs2 Rf1 Seat vibration ecu (left rear of luggage compt) Seat vibrator switch Seat vibrator switch (main) Seat vibrator switch (sub) Sy2 Sf1 Vb+ Vgnd Vib+ Vib- Vsw Vswl Vswr F39 F43 Zs5
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Lexus LS 600hL 2013 List of elements for Power Top/Sunroof Wiring Diagram for Lexus LS 600hL 2013: 92 (left "b" pillar) left front door courtesy switch (left rear of engine compt) wireless door lock buzzer 5v ic 5v+b A12 A14 A3 (left rear of engine compt) A40 A41 A42 A43 A47 A50 A52 A58 Ant Ant2 Asel Bzr C30 Can i/f Canh Canl Cann Canp Center junction block j/b 3 (right side of dash) Certification ecu assembly (left end of dash) Close Cls Combination meter Computer data lines system Cpu D mpx b 2 fuse 10a D-ig1-3 fuse 10a D15 D30 Data Dcty Door control receiver (right rear of luggage compt) Down Driver side j/b (left end of dash) Dwn Electrical key antenna (right "c" pillar) Engine room j/b 2 (right side of engine compt) G12 Gnd Gnd9 H12 Hot at all times Hot in on or start Ig2 J/c l100 J/c l199 (right side of dash) J/c r43 (right side of luggage compt) J/c x20 (right front of roof) Key lock Key unlock Kul L1 (right kick panel) L11 L13 L15 L4 (left kick panel) La1 Left front door w/ motor lock assembly Left front multiplex network door ecu (driver's door) Lin1 Lin2 Lr1 Lswe Lx1 Main body ecu (left end of dash) Mpx1 Multiplex network front light ecu (right front of engine compt) N10 N15 Nca Ns4 Open Opn Outside luggage electrical key antenna (right side of rear bumper) Overhead module (roof console) P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Rc0 Rda Red Rssi S/roof fuse 30a Sliding roof control switch Sliding roof ecu (roof console)
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Power Windows Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 79 (base of right "b" pillar) r3 (driver's door) left front multiplex network door ecu (right side of dash) j/c l198 12v A12 Auto Auto down Auto up Bcut Bdg1 Bdr Bdrj Cann Canp Computer data lines system Control circuit Cpbj Cpub D door 1 fuse 25a D door 2 fuse 10a D mpx-b 1 fuse 10a D-ig1-3 fuse 10a D17 Down Driver side auto switch Driver side down switch Driver side j/b (left end of dash) Driver side up switch Dwn1 Front passenger side control switch Gnd Hall ic Hot at all times Hot in on or start J13 J19 J20 J28 Key lock Key unlock Kul Led Left front door courtesy switch (left "b" pillar) Left front door w/ motor lock assembly Left front power window regulator motor assembly Left rear side control switch Lin Lin1 Lin2 Lin3 Ls1 Lswe Multiplex network master switch assembly N10 N15 Nr4 Ns4 P door 1 fuse 25a P door 2 fuse 10a P mpx-b fuse 10a P-d/c cut fuse 5a P-ig1-1 fuse 10a P10 Passenger side j/b (right end of dash) Pn1 Pn2 Pnk Pwe Red Right front multiplex network door ecu (front passenger's door) Right front power window regulator motor assembly Right front power window regulator switch assembly Right rear side control switch S3 (under driver's seat) Sgnd Sig Tan Up1 Window lock switch Power Windows Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Power Windows Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 81 (right "c" pillar) electrical key antenna A10 A12 A14 A39 A51 Asel Auto Auto down Auto up Bdr Bdrj Canh Canl Cann Canp Center junction block j/b 3 (right side of dash) Certification ecu assembly (left end of dash) Computer data lines system Cpub D rr door fuse 25a D10 D12 D15 D27 D30 Data Dcty Door control receiver (right rear of luggage compt) Down Driver side j/b (left end of dash) Dwn1 Gnd Hall ic Hot at all times Hot in on or start J/c l193 (center of dash) J/c l199 (right side of dash) J/c r41 (right side of luggage compt) J/c r43 (right side of luggage compt) J12 J23 J26 L11 L15 L3 (left side of dash) Led Left rear multiplex network door ecu (left rear door) Left rear power regulator window motor assembly Left rear power window regulator switch assembly Lin Lin1 Lin1 bdr Lin2 Lin3 Lr1 Luggage room j/b (left side of luggage compt) Main body ecu Nca O14 O15 Or1 Os1 P ig1 2 fuse 5a P mpx-b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Pwe Rc0 Rda Red Right rear multiplex network door ecu (right rear door) Right rear power window regulator motor assembly Right rear power window regulator switch assembly Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a Rssi S3 (under driver's seat) Sgnd Sig Up1 Rear Door Sun Shade Wiring Diagram for Lexus LS 600hL 2013 List of elements for Rear Door Sun Shade Wiring Diagram for Lexus LS 600hL 2013: 69 4 seater 5 seater A22 A39 A40 A57 Bdr Canh Canl Cann Canp Combination switch assembly Computer data lines system Cpub D rr door fuse 25a D10 D12 Driver side j/b (left end of dash) Gnd Hot at all times Hot in on or start Integration control & panel assembly J/c l194 (center of dash) J/c l196 (center of dash) J/c r41 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) J/c z90 J12 J23 J26 L3 (left side of dash) L75 Left rear curtain sub-assembly Left rear door sunshade switch Left rear multiplex network door ecu (left rear door) Luggage room j/b (left side of luggage compt) Mpx O14 O15 Or1 Os1 P ig1 2 fuse 5a P mpx-b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Pnk Rear console switch (4 seater) Rear console switch (5 seater) Rear door sunshade switch Rear window sun shade circuit Red Right rear curtain sub-assembly Right rear door sunshade switch Right rear multiplex network door ecu (right rear door) Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a S3 (under driver's seat) Shs1 Shs2 Shsb Shse Sig Ssa+ Ssa- W/ ottoman W/o ottoman Z75 Zs5 Rear Window Sun Shade Wiring Diagram for Lexus LS 600hL 2013 List of elements for Rear Window Sun Shade Wiring Diagram for Lexus LS 600hL 2013: 67 (left end of dash) (left side of dash) +bs 4 seater 5 seater A22 A29 A31 A39 A40 A43 A51 A57 A74 Canh Canl Cann Canp Center junction block j/b 5 Combination switch assembly Computer data lines system Driver side j/b E55 Hot at all times Hot in on or start Hybrid vehicle control ecu (left front of engine compt) Integration control & panel assembly J/c l194 (center of dash) J/c l196 (center of dash) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) J/c z90 L3 (left side of dash) L75 Lglb Lmt Luggage room j/b (left side of luggage compt) Mpx Mpxb Outer mirror switch assembly P mpx b fuse 10a Park/neutral position switch (right side of transmission) Passenger side j/b (right end of dash) Pgnd Pnk Rear console switch (4 seater) Rear console switch (5 seater) Rear junction block ecu Rear sunshade switch Rear window shade assembly Rear window sunshade switch Red Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a Rr s/shade fuse 10a Rr-ig1-2 fuse 10a Rsb Rse Rsl Rsmd Rsmu S61 S62 W/ ottoman W/o ottoman Z75 Zs5
RADIO Radio Wiring Diagram (1 of 6) for Lexus LS 600hL 2013 List of elements for Radio Wiring Diagram (1 of 6) for Lexus LS 600hL 2013: 72 (left side of dash) l3 +b1 A11 A17 A21 A22 A33 Acc1 Air Antenna Aron B11 Ca+ Canh Canl Center junction block 5 (left side of dash) Cgnd Cnh1 Cnl1 Computer data lines system D-ig1-1 fuse 10a Driver side j/b (left end of dash) Exterior lights system F12 G11 Gnd1 Gps antenna H12 Haz Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ p-acc relay energized Ill+ Ill- Instrument cluster system Interior lights system J/c l195 (center of dash) J/c l196 (center of dash) J/c l197 (right side of dash) J/c l94 (right side of dash) L12 L170 Ls1 Luggage room j/b (left side of luggage compt) Lx2 Macc Microphone & microphone amplifier Min+ Min- Multi-media module receiver assembly Nca Overhead module (roof console) P mpx-b fuse 10a P-acc fuse 5a Passenger side j/b (right end of dash) Radio 1 fuse 15a Red Rev Rr ecu-b 2 fuse 10a Sdars antenna Sgnd Shield Sns2 Spd Sw1 Sw2 Swg Tx3+ Tx3- Vmtf W/ lexus enform W/o lexus enform Radio Wiring Diagram (2 of 6) for Lexus LS 600hL 2013 List of elements for Radio Wiring Diagram (2 of 6) for Lexus LS 600hL 2013: 92 (left kick panel) l4 (left side of dash) l3 (or nca) +b2 4 seater 5 seater A40 A45 A57 Acc Accessory meter assembly Bdp2 Cb+ Cec Center junction block 3 (right side of dash) Cgnd Clock assembly Cv+ Cv- Disc player assembly Driver side j/b (left end of dash) Gnd Gnd1 Gvif Hot at all times Hpd Ill+ Ill- Interior lights system J/c r41 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) J/c z90 L169 L188 Ls1 Luggage room j/b (left side of luggage compt) Mi+ Mi- Mo+ Mo- Mute Nca Pnk R106 R80 Rear audio switch Rear console switch Red Remote operation switch Rl6 Rr mpx-b 2 fuse 5a Rs1 Rz3 Scl Sda Seater Shield Sld Slide knob menu switch map/voice switch compass switch +/- switch Television camera assembly (center rear of luggage compt lid) Tm1+ Tm1- Tm1g Tm2+ Tm2- Tm2g Tmc+ Tmc- Tmcg Tmo+ Tmo- Tmog Trunk, tailgate, fuel doors system Tx+ Tx+1 Tx- Tx-1 Tx1+ Tx1- Tx2+ Tx2- Vmt1 W/ navigation W/ ottoman W/o navigation W/o ottoman Wui Wuo Z93 Z94 Zs5 Radio Wiring Diagram (3 of 6) for Lexus LS 600hL 2013 List of elements for Radio Wiring Diagram (3 of 6) for Lexus LS 600hL 2013: 67 (or nca) (right end of dash) (w/ lexus enform) dcm (telematics transceiver) 4 seater 5 seater Center junction box 5 (left side of dash) Hp1l Hp1r Hp2l Hp2r L127 L157 L158 Left headphone terminal Mci+ Mci- Mco+ Mco- Mcvd Mi+ Mi- Mo+ Mo- Mode Multi-media module receiver assembly Mute Nca Off hook On hook Pnk R101 R102 R103 R104 Red Right headphone terminal Rz2 Rz3 Seek+ Seek- Sgn1 Sgn2 Sgnd Shield Sldi Sldo Spi+ Spi- Spiral cable sub-assembly (in steering column) l126 Spo+ Spo- Steering pad switch assembly Steering pad switch assembly w/ modulator Television display assembly Usb Usbg Usbv Voice Volume + Volume - Vor+ Vor- Vot+ Vot- W/ rear seat entertainment system Wuo Z74 Zs5 Radio Wiring Diagram (4 of 6) for Lexus LS 600hL 2013 List of elements for Radio Wiring Diagram (4 of 6) for Lexus LS 600hL 2013: 65 (or nca) +b2 4 seater 5 seater A12 A48 Adpg Adpi Gnd Gnd2 Hot at all times Hot w/ rr-acc relay energized Hp1l Hp1r Hp2l Hp2r J/c r42 & r44 (right side of luggage compt) r44 J/c r43 (right side of luggage compt) L2+ L2- Left headphone terminal Luggage room j/b (left side of luggage compt) Mut2 Nca Nts4 Pnk R2+ R2- R42 R92 R95 Red Right front speaker assembly 2 Rl6 Rr mpx-b 1 fuse 10a Rr- acc fuse 5a Rs1 Rs2 Rz3 Seater Sgn1 Sgn3 Sgn4 Sgn5 Sgn6 Shield Sld4 Sld5 Sld6 Sy2 Television display assembly Tx2+ Tx2- Va- Val+ Var+ Video terminal Vmtr Vv+ Vv- W/ lexus enform W/ rear seat entertainment system W/o lexus enform Os1 Zs5 Radio Wiring Diagram (5 of 6) for Lexus LS 600hL 2013 List of elements for Radio Wiring Diagram (5 of 6) for Lexus LS 600hL 2013: 63 (or nca) +tw -tw Acc Adpg Agnd Alo Aro Asgn Auxo Exterior lights system Flsw Gnd Gnd2 Gvif Hfl L151 L171 L172 L180 L183 L186 L189 Left rear speaker assembly 2 Left rear speaker assembly 3 Ljb Ll1 Lr3 Mi+ Mi- Mo+ Mo- Multi-media module receiver assembly Nca Ntsg Ntso Os1 Qq2 Rear window defogger switch passenger air bag on/off indicator Red Rld+ Rld- Rs2 Shield Sld2 Sldi Sldo Stereo jack adapter 1 Udo+ Udo- Ugd1 Ujsg Upi Us1+ Us1- Usv1 Va- Val+ Var+ Vmtr W/ rear seat entertainment system W/o rear seat entertainment system Wuo Radio Wiring Diagram (6 of 6) for Lexus LS 600hL 2013 List of elements for Radio Wiring Diagram (6 of 6) for Lexus LS 600hL 2013: 78 (or nca) +b2 +tw -tw Amp fuse 30a Ctr+ Ctr- Driver side j/b (left end of dash) Fl+ Fl- Floor stereo component speaker assembly Fr+ Fr- Front speaker assembly 3 Gnd Gnd2 Hot at all times Instrument cluster system J/c r43 (right side of luggage compt) Left front speaker assembly 1 Left front speaker assembly 2 Left rear header speaker assembly Left rear speaker assembly Lr3 Mi+ Mi- Ml1 Mo+ Mo- Nr4 Ns4 Oq1 Or1 Os1 Passenger side j/b (right end of dash) Pnk R107 R74 R94 Red Right front speaker assembly 1 Right rear header speaker assembly Right rear speaker assembly Right rear speaker assembly 2 Right rear speaker assembly 3 Rl+ Rl- Rl2 Rl6 Rr+ Rr- Rrd+ Rrd- Rs2 Rs4 Shield Sl+ Sl- Sldi Sldo Spd Sr+ Sr- Stereo component amplifier assembly (right rear of luggage compt) Tmut Twl+ Twl- Twr+ Twr- W/ rear seat entertainment system W/o rear seat entertainment system Wf1+ Wf1- Wfl+ Wfl- Wfr+ Wfr- Wuo
SHIFT INTERLOCK Park Brake Release Wiring Diagram for Lexus LS 600hL 2013 List of elements for Park Brake Release Wiring Diagram for Lexus LS 600hL 2013: 81 (left center of dash) j/c l200 (left side of luggage compt) parking brake ecu assembly 10a 30a 5v ic 5v+b A19 A21 A40 A42 A43 A45 A47 A58 Auto Becu C30 Ca2h Ca2l Can i/f Canh Canl Center junction block j/b 3 (right side of dash) Combination meter Computer data lines system Cpu D mpx-b 2 fuse D-ig1-3 fuse D12 Driver side j/b (left end of dash) E-pkb fuse Electric parking brake switch assembly Engine room j/b 2 (right side of engine compt) Epb Gnd Gnd1 H12 Hot at all times Hot in on or start Hot w/ d-ig1 1 relay energized Hot w/ rr ig1 relay energized I/f Ig2 Ill+ Ill- Ind+ Ind- Interior lights system J/c l156 J/c s54 (left side of luggage compt) L1 (right kick panel) L4 (left kick panel) La1 Lck1 Lck2 Led driver Lok1 Lok2 Lpa Ls1 Luggage room j/b (left side of luggage compt) Nca P-j/b fuse Parking brake actuator assembly (left side of luggage compt) Passenger side j/b (right end of dash) Pnk Pull Push Red Rel1 Rel2 Rls1 Rls2 Rr ecu-b fuse Rr-ig1-1 fuse S46 S48 Telltales Tgnd Tsen Tsn2 Shift Interlock Wiring Diagram for Lexus LS 600hL 2013 List of elements for Shift Interlock Wiring Diagram for Lexus LS 600hL 2013: 35 (left end of dash) main body ecu +bs A10 A40 A45 A47 A68 A74 Canh Canl Center junction block j/b 3 (right side of dash) Computer data lines system D-ig1-3 fuse 10a Driver side j/b (left end of dash) E55 F11 H12 H15 H16 Hot at all times Hot w/ d ig1 relay energized Hybrid vehicle control ecu (left front of engine compt) L11 L4 (left kick panel) La3 P detection switch Park/neutral position switch (right side of transmission) Red Shift lock control ecu (in center console) Shift lock solenoid Sls+ Sls- Stop fuse 5a Stop light switch (top of brake pedal assembly) Stp Steering Column Wiring Diagram for Lexus LS 600hL 2013 List of elements for Steering Column Wiring Diagram for Lexus LS 600hL 2013: 36 A23 A40 A41 A43 A45 A46 Canh Canl Center junction block j/b 3 (right side of dash) Computer data lines system Driver side j/b (left end of dash) Gnd Hot at all times Hot w/ ig2 relay energized Id code box (left side of dash) Ig2 Ige Junction connector l192 (behind instrument cluster) L1 (right kick panel) L11 L13 L4 (left kick panel) Lin Lin1 Main body ecu Main body ecu (left end of dash) P ig2 fuse 5a Passenger side j/b (right end of dash) Pnk Red Sgnd Slp Slp1 Slr+ Steering lock actuator assembly Str lock fuse 20a
SUPPLEMENTAL RESTRAINTS Pre-Collision Wiring Diagram for Lexus LS 600hL 2013 List of elements for Pre-Collision Wiring Diagram for Lexus LS 600hL 2013: 57 (base of left "b" pillar) 5v ic A21 A22 A40 A43 A45 A58 Ba2 Ca1n Ca1p Can h Can l Canh Canl Center junction box j/b 3 (right side of dash) Combination meter Computer data lines system Cpu Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) Engine room j/b 2 (right side of engine compt) Fcas Hot at all times Hot w/ ig2 relay energized Hot w/ rr ig1 relay energized I/f can Ig1 Ig2 Igb J/c s54 (left side of luggage compt) L1 (right kick panel) L4 (left kick panel) La1 Led driver Left front pre- collision seat belt motor Luggage room j/b (left side of luggage compt) Millimeter wave radar sensor assembly (center of front grille) Mol+ Mol- Mor+ Mor- P-j/b fuse 10a Passenger side j/b (right end of dash) Pcs ind Pgnd Pre-collision system cancel switch assembly Psb fuse 30a Red Right front pre- collision seat belt motor (base of right "b" pillar) Rr-ig1-1 fuse 5a Rs4 S45 S47 Seat belt control ecu (left side of luggage compt) Sgnd Skid control ecu assembly (left rear of engine compt) Supplemental Restraint Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Supplemental Restraint Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 92 (left front of engine compt) hybrid vehicle control ecu (lower right side of dash) right lower instrument panel air bag assembly 1 (steering wheel) driver side squib 2nd step circuit (steering wheel) driver side squib circuit +sl +sr -sl -sr A23 A24 A29 A43 A49 A54 A76 Abfs Ahl+ Ahl- Air Air bag ecu assembly (under center floor console) Aron Bbl+ Bbl- Bcl+ Bcl- Bdl+ Bdl- Buckle switch C18 Canh Canl Computer data lines system D2+ D2- Dk+ Dk- Engine room j/b 2 (right side of engine comp) Front passenger side squib 2nd step circuit Front passenger side squib circuit Gsw Gsw2 Gsw3 Hot w/ ig2 relay energized Icl+ Icl- Ig2 Ign fuse 10a J/c s57 (left front of luggage compt) K18 L1 (right kick panel) L170 L4 (left kick panel) L73 Lbe+ Left active headrest air bag squib circuit (driver's seat back) Left curtain shield air bag assembly Left door side air bag sensor (in driver's door) Left front pretensioner (base of left "b" pillar) Left front seat inner belt assembly Left front side air bag squib circuit (left side of driver's seat back) Left lower instrument panel air bag assembly 1 Left rear air bag sensor (left "c" pillar) Left rear pretensioner (left "c" pillar) Left rear side air bag assembly (left rear seat back) Left side air bag sensor assembly (base of left "b" pillar) Lsp+ Lz2 Multi-media module receiver assembly Ns3 P-ab P2+ P2- Paon Passenger air bag on/off indicator Passenger side j/b (right end of dash) Pk+ Pk- Pl+ Pl- Plr+ Plr- Red Seat position air bag sensor Sfl+ Sfl- Spiral cable sub- assembly (in l22 steering column) Srl+ Srl- Se3 Sf2 Z11 Z12 Supplemental Restraint Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Supplemental Restraint Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 96 (base of right "b" pillar) r3 (base of right "b" pillar) right front pretensioner (left front of engine compt) left front air bag sensor (right "c" pillar) right rear pretensioner (right end of dash) (w/ lexus or safety contact) dcm (telematics transceiver) (right front of engine compt) right front air bag sensor +sl +sr -sl -sr 5v ic A43 A47 A53 A56 A58 Ahr+ Ahr- Air bag ecu assembly (under center floor console) Bbr+ Bbr- Bcr+ Bcr- Bdr+ Bdr- Bgnd Bsw C30 Canh Canl Combination meter Computer data lines system Cpu Data link connector 3 Dia Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fsr+ Fsr- Gbt Gnd Gps Gsw Hot w/ ig2 relay energized I/f can Icr+ Icr- Ig2 J/c l195 (center of dash) J10 J11 L1 (right kick panel) L127 La1 La2 La4 Led driver Lr1 Main body ecu Nr3 Occupant detection ecu (under front passenger's seat) Occupant detection sensor (under front passenger's seat) P rr- ig2 fuse 5a P- j/b fuse 10a Passenger side j/b (right end of dash) Pnk Pr+ Pr- Prr+ Prr- Rcr+ Rcr- Red Right active headrest air bag squib circuit (front passenger's seat back) Right curtain shield air bag assembly Right door side air bag sensor (in front passenger's door) Right front seat inner belt assembly Right front side air bag squib circuit (right side of front passenger's seat back) Right rear air bag sensor (right "c" pillar) Right rear seat air bag assembly (w/ ottoman) (right rear seat cushion) Right rear side air bag assembly (right rear seat back) Right side air bag sensor assembly (base of right "b" pillar) Re1 Re3 Re4 Rf2 Rf3 Seat belt tension sensor Sfr+ Sfr- Sil Srr+ Srr- Srs ind Vbt Vps
TRANSMISSION Transmission Wiring Diagram (1 of 3) for Lexus LS 600hL 2013 List of elements for Transmission Wiring Diagram (1 of 3) for Lexus LS 600hL 2013: 86 (left front of engine compt) j/c a61 & a62 (on throttle body) (right front of engine compt) a8 (top of brake pedal assembly) stop light switch assembly A14 A27 A47 A60 A61 A62 A74 A75 A76 Accelerator position sensor assembly (on accelerator pedal assembly) C27 Canh Canl Center junction block j/b 3 (right side of dash) Clk+ Clk- Computer data lines system D-ig1-3 fuse 10a Driver side j/b (left end of dash) Drn2 E3 (left front of engine) E51 E52 E53 Ecu-ig fuse 10a Engine control module (ecm) (left front of engine compt) Engine room j/b 2 (right side of engine compt) Engine room r/b 3 (left rear of engine compt) Ep1 Ep2 Epa Epa2 Eta F12 Ge01 Gnd Go1 H10 H12 H14 H15 H16 Hot at all times Hot in on or start Hsdn Htm+ Htm- Hybrid vehicle control ecu (left front of engine compt) Igct2 2 fuse 10a Igsw Ilk J/c a60 & e51 (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c a64 (right side of engine compt) J/c a70 (left front of engine compt) J/c e51 (left front of engine compt) J/c e52 & e53 (left front of engine compt) J/c l198 (right side of dash) La1 Mth+ Mth- Nca Red Req+ Req- Sftd Sftu St1- Stop fuse 5a Stp Throttle body assembly Transmission shift switch (base of transmission shifter) Vcp1 Vcp2 Vcpa Vcta Vpa Vpa1 Vpa2 Vta Vta1 Vta2 Transmission Wiring Diagram (2 of 3) for Lexus LS 600hL 2013 List of elements for Transmission Wiring Diagram (2 of 3) for Lexus LS 600hL 2013: 87 +br1 +br2 5v ic A29 A39 A40 A43 A51 A58 A77 A8 (right front of engine compt) Can i/f Canh Canl Cann Canp Cbi Cei Center junction block j/b 5 (left side of dash) Clk+ Clk- Combination meter Combination switch assembly Computer data lines system Cpu Driver side j/b (left end of dash) Drn9 Drna Drnb Drnc Drnd Drne E59 E60 Ea2 Gcs Gcsg Generator revolution sensor Gmt Gmtg Gnr1 Gnr2 Grf Grfg Gsn Gsn gsng Gsng Hsdn Htm+ Htm- Hybrid mode select switch Ig2 Ilk Inverter J/c a80 (right side of engine compt) J/c l194 & l196 (center of dash) L1 (right kick panel) L194 L196 L3 (left side of dash) L75 Mcs Mcsg Mmt Mmtg Motor generator 1 (rear of engine compt) Motor generator 2 (rear of engine compt) Motor revolution sensor Mpx Mrf Mrfg Msn Msng Msng mcsg Mth+ Mth- Nca Outer mirror switch assembly Passenger side j/b (right end of dash) Pnk Red Req+ Req- Tft display With converter inverter assembly Z22 Z24 Transmission Wiring Diagram (3 of 3) for Lexus LS 600hL 2013 List of elements for Transmission Wiring Diagram (3 of 3) for Lexus LS 600hL 2013: 48 (on transmission assembly) transmission revolution sensor +bs A22 A42 A61 A62 A74 A75 As5 C30 D mpx-b 2 fuse 10a Driver side j/b (left end of dash) E52 E53 E55 Ea1 Electronically controlled transmission solenoid (on transmission assembly) Engine room j/b 2 (right side of engine compt) Gmt Gmtg Hot at all times Hot in on or start Hv battery thermometer (rear of vehicle) Hybrid vehicle control ecu (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c e52 & e53 (left front of engine compt) La1 Mmt Mmtg Oil pump thermistor (right side of engine) P j/b fuse 10a P mpx-b fuse 10a Park/neutral position switch (right side of transmission) Passenger side j/b (right end of dash) Pb1 Pb2 Pb3 Pnk Red Sl1+ Sl1- Sl2+ Sl2- Sp2+ Sp2- Thb Tho Topm
TRUNK, TAILGATE, FUEL DOOR Power Door Closer Wiring Diagram (1 of 2) for Lexus LS 600hL 2013 List of elements for Power Door Closer Wiring Diagram (1 of 2) for Lexus LS 600hL 2013: 55 A12 A2+ A2- Bdg1 Bdr Cann Canp Clm+ Clm- Clp3 Computer data lines system Cpse Cpub Dlse Former position switch Full latch switch Gnd H/fu Handle switch Hndl Hot at all times Hot in on or start Hot w/ p ig1 relay energized Init J/c r41 (right side of luggage compt) J12 J13 J19 J20 J23 J26 J28 Nr4 Or1 P d/c cut fuse 5a P door 1 fuse 25a P door 2 fuse 10a P ig1 1 fuse 10a P ig1 2 fuse 5a P mpx b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Pawl switch Pnk Pole R3 (base of right "b" pillar) Red Right front door w/ motor lock assembly Right front multiplex network door ecu (front passenger's door) Right rear door lock assembly Right rear multiplex network door ecu (right rear door) Secondary/ full latch switch Sig Stop Temporary stop switch Power Door Closer Wiring Diagram (2 of 2) for Lexus LS 600hL 2013 List of elements for Power Door Closer Wiring Diagram (2 of 2) for Lexus LS 600hL 2013: 57 A2+ A2- Bcut Bdg1 Bdr Cann Canp Clm+ Clm- Clp3 Computer data lines system Cpse Cpub D door 1 fuse 25a D door 2 fuse 10a D ig1 3 fuse 10a D mpx b 1 fuse 10a D rr door fuse 25a D10 D12 D17 Dlse Driver side j/b (left end of dash) Former position switch Gnd H/fu Handle switch Hndl Hot at all times Hot w/ d-ig1-1 relay energized Hot w/ rr ig1 relay energized Init J/c l198 (right side of dash) Left front door w/ motor lock assembly Left front multiplex network door ecu (driver's door) Left rear door lock assembly Left rear multiplex network door ecu (left rear door) Ls1 Luggage room j/b (left side of luggage compt) N10 N14 Ns4 O13 O14 O20 Os1 Pawl switch Pnk Pole Red Rr ig1 2 fuse 10a Rr mpx b 2 fuse 5a S3 (under driver's seat) Secondary/ full latch switch Sig Stop Temporary stop switch Power Trunk Opener and Closer Wiring Diagram for Lexus LS 600hL 2013 List of elements for Power Trunk Opener and Closer Wiring Diagram for Lexus LS 600hL 2013: 93 (left rear of luggage compt) j/c s55 +b1 A17 A29 A39 A40 A41 A43 A45 A51 A55 A60 Acc Altb Am1 fuse 5a Asel Bdcy Canh Canl Cann Canp Center junction block j/b 3 (right side of dash) Certification ecu assembly (left end of dash) Cls Computer data lines system Cty D-acc fuse 5a D-ig1-3 fuse 10a Data Data lines computer Door control receiver (right rear of luggage compt) Driver side j/b (left end of dash) Ecub Fsw Gnd Gnd1 Gnd2 Gnd3 Half Hot at all times Hot in on or acc Hot in on or start Ill Interior lights system J/c l192 (behind instrument cluster) J/c l193 (center of dash) J/c l199 (right side of dash) J/c r43 (right side of luggage compt) J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) L11 L13 L15 L3 (left side of dash) L4 (left kick panel) Lcm+ Lcm- Lcty Lddn Lglb Lopn Lpsw Lr1 Luggage compartment door lock cylinder (center rear of luggage compt lid) Luggage compartment door opening cancel switch assembly Luggage door closer assembly Luggage door opening switch assembly Luggage room j/b (left side of luggage compt) Main body ecu Mpxb Opn Passenger side j/b (right end of dash) Pawl Pgnd Power trunk lid control ecu (left side of luggage compt) Power trunk lid control switch Ptl fuse 30a Rc0 Rda Rear junction block ecu Red Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a Rssi S62 S63 Security fuse 5a System Television camera assembly (center rear of luggage compt lid) Tkul Tmsw Tsw Trunk & Fuel Door Release Wiring Diagram for Lexus LS 600hL 2013 List of elements for Trunk & Fuel Door Release Wiring Diagram for Lexus LS 600hL 2013: 65 A13 A29 A39 A40 A41 A43 A45 A51 Acc Altb Am1 fuse 5a As1 Canh Canl Cann Canp Center junction block j/b 3 (right side of dash) Computer data lines system D-acc fuse 5a D-ig1-3 fuse 10a Driver side j/b (left end of dash) Engine control module (ecm) (left front of engine compt) Fuel Fuel lid courtesy switch Fuel lid w/ motor lock assembly (behind left rear wheelwell) Fuel opn fuse 15a Fuo Gnd1 Gnd2 Gnd3 Hot at all times Hot in on or acc Hot in on or start Interior lights system J/c l192 (behind instrument cluster) J/c l193 (center of dash) J/c s54 (left side of luggage compt) J/c s55 (left rear of luggage compt) L11 L13 L3 (left side of dash) L4 (left kick panel) La1 Lglb Lido Luggage Luggage compartment door lock cylinder (center rear of luggage compt lid) Luggage compartment door opening cancel switch assembly Luggage door opening switch assembly Luggage room j/b (left side of luggage compt) Main body ecu Mpxb Passenger side j/b (right end of dash) Pgnd Pnk Rear junction block ecu Red Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a Rr-ig1-2 fuse 10a S62 S63 Tkul Tmsw Tsw
WARNING SYSTEMS Seat Belt Warning Wiring Diagram for Lexus LS 600hL 2013 List of elements for Seat Belt Warning Wiring Diagram for Lexus LS 600hL 2013: 47 (left front of luggage compt) j/c s57 5v ic A14 A21 A42 A43 A58 Air bag ecu assembly (under center floor console) Bgnd Bsw Buckle switch C30 Can i/f Canh Canl Combination meter Computer data lines system Cpu D mpx-b 2 fuse 10a D30 Dcty Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fsr+ Fsr- Hot at all times Hot in on or start J/c l199 (right side of dash) L1 (right kick panel) L11 L13 L73 La1 Lbe+ Left front door courtesy switch (left "b" pillar) Left front seat inner belt switch Main body ecu Occupant detection ecu (under front passenger's seat) P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Rbe+ Rbe- Red Right front seat inner belt assembly Re3 Skid control ecu assembly (left rear of engine compt) Tire Pressure Monitoring Wiring Diagram for Lexus LS 600hL 2013 List of elements for Tire Pressure Monitoring Wiring Diagram for Lexus LS 600hL 2013: 62 5v ic A31 A39 A40 A42 A43 A58 Alsi Anfl Anr Ant2 Ant4 C30 Can i/f Cann Canp Clsw Combination meter Computer data lines system Cpu D mpx-b 2 fuse 10a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) F in F ot Fr+ Fr- Front tire pressure warning initiator (rear of right front wheelwell) Gnd Hot at all times Hot w/ ig2 relay energized Hot w/ p-ig1 relay energized Ig2 J/c l194 (center of dash) J/c l197 (right side of dash) J/c l198 (right side of dash) L1 (right kick panel) L3 (left side of dash) La1 La3 La5 Led driver Left front tire pressure antenna (rear of left front wheelwell) Lr1 Ls2 Nca P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk R in R ot Rear tire pressure warning initiator (right rear of luggage compt) Rr+ Rr- Sil Telltales Tft display Tire pressure roof antenna (center rear of roof) Tire pressure warning ecu (right end of dash) Tire pressure warning initiator driver (right end of dash) Tire pressure warning reset switch
WIPER/WASHER Headlamp Washer Wiring Diagram for Lexus LS 600hL 2013 List of elements for Headlamp Washer Wiring Diagram for Lexus LS 600hL 2013: 47 A39 A40 A50 A51 A57 A63 A64 Auto Cann Canp Center junction block j/b 5 (left side of dash) Computer data lines system D-ig1-2 fuse 10a Driver side j/b (left end of dash) Frwa Fusible link block assembly 1 (right rear of engine compt) H-lp cln fuse 30a H24 Hdlc Hdlo Head Headlamp cleaner switch Headlight cleaner motor & pump assembly (below left headlight) Headlight cleaner relay (below left headlight) Headlight dimmer switch assembly Hot at all times Hot in on or start J/c a63 & a64 (right side of engine compt) J/c a70 (left front of engine compt) J/c l193 (center of dash) L11 L13 L25 L3 (left side of dash) L4 (left kick panel) La3 Light control rheostat Light control switch Main body ecu (left end of dash) Multiplex network front light ecu (right front of engine compt) Off Passenger side j/b (right end of dash) Pnk Red Tail Washer switch Windshield wiper switch assembly Wiper/Washer Wiring Diagram for Lexus LS 600hL 2013 List of elements for Wiper/Washer Wiring Diagram for Lexus LS 600hL 2013: 78 (behind instrument cluster) j/c l192 (right front of engine compt) a8 (right front of roof) j/c x19 (right side of engine compt) j/c a63 & a64 (roof console) overhead module 5v ic A11 A21 A3 (left rear of engine compt) A40 A41 A43 A50 A51 A52 A57 A58 A61 A62 A63 A64 Auto C30 Can i/f Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Combination meter Computer data lines system Cpu D-ig1-1 fuse 5a D-ig1-5 fuse 10a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) F12 Hot at all times Hot in on or start Hot w/ ig2 relay energized Ig2 J/c a61 & a62 (left front of engine compt) J/c a70 (left front of engine compt) J/c x20 (right front of roof) J12 L1 (right kick panel) L25 L4 (left kick panel) La1 La3 Led driver Level warning switch assembly (washer fluid reservoir) Lin Lx1 Lx2 Mist Mpx Multiplex network front light ecu (right front of engine compt) Off P-d/c cut fuse 5a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Rain sensor (top center of windshield) Red S/m S/s Sig Slr+ Telltales Washer switch Wig Windshield washer motor & pump assembly (washer fluid reservoir) Windshield wiper motor assembly (left rear of engine compt) Windshield wiper switch assembly Wip fuse 30a Wiper switch Wlvl
