Diagram sections — 33 (157 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 2010 List of elements for Automatic A/C Wiring Diagram (1 of 5) for Lexus LS 600hL 2010: 64 (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) B12 Blw Brrb Brrg Burr C12 Canh Canl Computer data lines system 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 l100 J/c x19 (right front of roof) J/c x20 (right front of roof) L4 (left kick panel) L76 L77 Left front duct sensor (left side of dash) Lin 1 Lin1 Lin3 P ig1 1 fuse 10a Passenger side j/b (right end of dash) Ptc1 Ptc3 Red Rgnd Right front duct sensor (right side of dash) S5-1 Sblw Sg-1 Sg-2 Sg-3 Tfal Tfar Tsd Tsl Tsp Tsr Automatic A/C Wiring Diagram (2 of 5) for Lexus LS 600hL 2010 List of elements for Automatic A/C Wiring Diagram (2 of 5) for Lexus LS 600hL 2010: 56 (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 A47 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 C11 Cann Canp Center junction block j/b 3 (right side of dash) Computer data lines system Connector housing color (black) Connector housing color (natural) Connector housing color (red) D ig1 3 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 H12 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 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 S62 Smok Smoke sensor Ssre Thermistor Tsb Tsd Automatic A/C Wiring Diagram (3 of 5) for Lexus LS 600hL 2010 List of elements for Automatic A/C Wiring Diagram (3 of 5) for Lexus LS 600hL 2010: 56 (left rear door) left rear multiplex network door ecu 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) Bdr 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 s57 (left front of luggage compt) 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 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 S15 S3 (under driver's seat) Sig Tme Trad Tre Z54 Automatic A/C Wiring Diagram (4 of 5) for Lexus LS 600hL 2010 List of elements for Automatic A/C Wiring Diagram (4 of 5) for Lexus LS 600hL 2010: 68 (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 Bbus Bflb Bflg Bufl Bus Busg C29 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) Din Dout E/g rm ig1 1 fuse 10a E/g rm ig1 2 fuse 10a E55 E56 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 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 Automatic A/C Wiring Diagram (5 of 5) for Lexus LS 600hL 2010 List of elements for Automatic A/C Wiring Diagram (5 of 5) for Lexus LS 600hL 2010: 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 E.f.i. engine coolant temperature sensor (front left of engine) E52 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 2010 List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2010: 92 (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) A60 A61 A62 Abs main 1 fuse 10a Abs main 3 fuse 10a Abs mtr 1 fuse 50a Abs mtr relay Brake booster pump assembly (left rear of engine compt) a24 Brake fluid level warning switch (brake master cylinder reservoir) Brake pedal stroke sensor assembly (left side of dash) 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) E3 (left front of engine) E51 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 H10 H20 H21 Hot at all times Hot in on or start Ig1 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) Lbl Left front door courtesy light switch assembly (left "b" pillar) Left rear height control sensor/ left rear speed sensor/ left rear pad wear indicator switch (left rear wheel hub assembly) Left rear speed sensor Mr1 Mtt Pac1 Pck1 Pfr Pmc1 Pnk Prl R1- Red Right front pad wear indicator switch/ right front speed sensor (right front wheel hub assembly) Right front speed sensor 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 2010 List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (2 of 3) for Lexus LS 600hL 2010: 80 (in steering column) steering sensor (right side of dash) steering control ecu (under center floor console) yaw rate sensor +bi +bo A21 A22 A31 A39 A40 A41 A42 A51 A57 B12 Bat Brake actuator assembly (left rear of engine compt) Bs1 Bs2 Ca1h Ca1l Center j/b 4 (right side of dash) Center j/b 5 (left side of dash) Combination switch assembly Computer data lines system D-ig1-1 fuse 5a Driver side j/b (left end of dash) Ess F12 Fla+ Fla- Flr+ Flr- Fra+ Fra- Frr+ Frr- Gnd H12 H13 H15 H16 Hot at all times Hot in on or start J11 K21 L3 (left side of dash) L4 (left kick panel) L75 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 (left side of dash) Vcm Vcm2 Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2010 List of elements for Anti-lock Brakes Wiring Diagram, with Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2010: 87 (left front of engine compt) j/b a61 +bc +bi2 +bi4 A17 A18 A21 A3 (left rear of engine compt) A38 A43 A58 A8 (right front of engine compt) Abs ind Abs main 2 fuse 10a Abs main 4 fuse 10a Abs mtr 2 fuse 50a Abs mtr 2 relay Brake ind Bs02 C27 C30 Ca1h Ca1l Canh Canl Cbi2 Combination meter Computer data lines system Controlled electronically Driver Ecu-ig fuse 10a Ena Engine room j/b 2 (right side of engine compt) Engine room r/b 3 Fail Fl+ Fl- Fla+ Fla- Flr+ Flr- Gnd Gnd4 Hot at all times Hot in on or start I/f Ig1 Ig2 Ig2 (or mpx+b) J/c a80 (right side of engine compt) J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) K13 L1 (right kick panel) Left front speed sensor Left front speed sensor/ left front pad wear indicator switch (left front wheel hub assembly) Luggage room j/b (left side of luggage compt) Master ind Micro computer Mr2 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 height control sensor/ right rear speed sensor/ right rear pad wear indicator switch (right rear wheel hub assembly) Right rear speed sensor Rr+ Rr- Rr-ig1-1 fuse 5a Rra+ Rra- Rrr+ Rrr- Skid control ecu assembly (left rear of engine compt) Slip ind Smc2 Stp Vcm2 Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2010 List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (1 of 3) for Lexus LS 600hL 2010: 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 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 height control sensor/ left rear speed sensor/ left rear pad wear indicator switch (left rear wheel hub assembly) Left rear speed sensor Mr1 Mtt Pac1 Pck1 Pfr Pmc1 Pnk Prl R1- Red Right front pad wear indicator switch/ right front speed sensor (right front wheel hub assembly) Right front speed sensor 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 2010 List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (2 of 3) for Lexus LS 600hL 2010: 52 A31 A39 A51 Abs main 3 fuse 10a B12 Brake actuator assembly (left rear of engine compt) Bs1 Bs2 Ca1h Ca1l Center j/b 4 (right side of dash) Computer data lines system Engine room r/b 2 (right side of engine compt) Fla+ Fla- Flr+ Flr- Fra+ Fra- Frr+ Frr- Gnd H12 Hot at all times Hot in on or start 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 2010 List of elements for Anti-lock Brakes Wiring Diagram, without Vehicle Dynamics Integrated Management (3 of 3) for Lexus LS 600hL 2010: 67 (left front wheel hub assembly) (right kick panel) l1 +bi2 +bi4 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 Brake hold ind Bs02 Buzzer C27 C30 Ca1h Ca1l Canh Canl Combination meter Computer data lines system Driver Ecu-ig fuse 10a Engine room j/b 2 (right side of engine compt) Engine room r/b 3 Fl+ Fl- Fla+ Fla- Flr+ Flr- Gnd4 Hold ind Hot at all times Hot in on or start I/f Ig2 Ig2 (or mpx+b) J/c a61 (left front of engine compt) J/c a80 (right side of engine compt) Left front speed sensor Left front speed sensor/ left front pad wear indicator switch Master ind Micro computer Mr2 P-j/b fuse 10a Passenger side j/b (right end of dash) Pck2 Pfl Pmc2 Pnk Prr R2- Red Right rear height control sensor/ right rear speed sensor/ right rear pad wear indicator switch (right rear wheel hub assembly) Right rear speed sensor Rr+ Rr- Rra+ Rra- Rrr+ Rrr- Skid control ecu assembly (left rear of engine compt) Smc2 Vcm2
ANTI-THEFT Forced Entry Wiring Diagram (2 of 6) for Lexus LS 600hL 2010 List of elements for Forced Entry Wiring Diagram (2 of 6) for Lexus LS 600hL 2010: 72 A10 A12 A19 A28 A43 A58 A60 Am2 fuse 10a Ant7 Ant8 Bdr C30 Can controller Can i/f Cann Canp Center junction block j/b 4 (right side of dash) Cgb1 Cgbo Clg Clgb Clgi Clgo Combination meter Cpu Cpub D10 D12 Driver Engine room j/b 2 (right side of engine compt) Gnd H10 Hot at all times Hot in on or start Ig2 J13 J19 J20 L1 (right kick panel) Left rear door electrical key oscillator (left rear door outside handle) Left rear door lock assembly (left rear door) Left rear door outside handle (inside rear of left rear door) Left rear multiplex network door ecu (left rear door) Lsw Lswe Luggage room j/b (left side of luggage compt) Master ind O13 O14 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 2010 List of elements for Forced Entry Wiring Diagram (3 of 6) for Lexus LS 600hL 2010: 67 12v A22 Ant3 Ant4 Bcut Bdg1 Bdr Bdrj Cann Canp Center junction block j/b 4 (right side of dash) Cgbi Cgbo Clg Clgb Clgi Clgo 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 J26 J28 Kul Left front door electrical key oscillator (driver's door outside handle) Left front door outside handle (driver's door) Left front door w/ motor lock assembly (driver's door) Left front multiplex network door ecu (driver's door) Left security indicator Lin1 Lin2 Lin3 Lines system computer data Lsw Lswe Multiplex network master switch assembly N10 Oscb Osce P mpx-b fuse 10a P10 Passenger side j/b (right end of dash) Pnk Pwe Red S3 (under driver's seat) Sel Sens Sgnd Sgt3 Sgt4 Sid+ Sid- Sidi Sig System power windows Trg+ Trg- Unlock detection switch Forced Entry Wiring Diagram (4 of 6) for Lexus LS 600hL 2010 List of elements for Forced Entry Wiring Diagram (4 of 6) for Lexus LS 600hL 2010: 41 Ant5 Ant6 Bdr Cann Canp Cgb1 Cgbo Clg Clgb Clgi Clgo Cpub Gnd Hot at all times Hot in on or start J/c r41 (right side of luggage compt) J/c r42 (right side of luggage compt) J12 J23 Lsw Lswe Oscb Osce P rr door fuse 25a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Pnk Red Right rear door electrical key oscillator (right rear door outside handle) Right rear door lock assembly (right rear door) Right rear door outside handle (right rear door) Right rear multiplex network door ecu (right rear door) 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 2010 List of elements for Forced Entry Wiring Diagram (5 of 6) for Lexus LS 600hL 2010: 45 (left "c" pillar) electrical key antenna A3 (left rear of engine compt) A50 A52 Altb Ant Ant2 Asel B14 B2 (right front of engine compt) Batb Bzr C28 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 room j/b 2 (right side of engine compt) Fmb3 Fmig Fr ctr bat fuse 30a Fr ctrl alt fuse 20a Gnd Hdcy Horh Horl Hot at all times Hot in on or start J/c r43 (right side of luggage compt) 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 courtesy switch (front of engine compt) Security horn assembly (left rear of engine compt) Sh- System data lines computer Systems horns Wireless door lock buzzer (left rear corner of engine compt) Forced Entry Wiring Diagram (6 of 6) for Lexus LS 600hL 2010 List of elements for Forced Entry Wiring Diagram (6 of 6) for Lexus LS 600hL 2010: 63 (left side of dash) l3 (rear of vehicle chassis) rear electrical key oscillator (right side of dash) center junction block j/b 4 (under center console) front indoor electrical key oscillator +b1 A11 A17 A39 A40 A51 Agnd Antenna coil Asel Bzr3 Bzrg Canh Canl Center junction block j/b 4 (right side of dash) 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) F11 Gnd Hot at all times Ind Indoor luggage electrical key oscillator Inds Indw L15 L16 Lin Passenger side j/b (right end of dash) Pnk Power switch Rc0 Rda Red Rssi Security fuse 5a Ss1 Ss2 Swil Txct Vc5 Wireless door lock buzzer controller (left side of dash) Immobilizer Wiring Diagram for Lexus LS 600hL 2010 List of elements for Immobilizer Wiring Diagram for Lexus LS 600hL 2010: 21 (left front of engine compt) hybrid vehicle control ecu 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 Id code box (left side of dash) Imi Imo L4 (left kick panel) Lin Lin1 Main body ecu Security fuse 5a Steering lock actuator ecu (on steering column)
BODY CONTROL MODULES Body Control Modules Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Body Control Modules Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 84 (or red) 4-seater 5-seater A23 A40 A41 A52 A53 A55 A56 Acc Accd Altb Am1 Am1 fuse 5a Canh Canl Cann Canp D-acc fuse 5a D-ig1-3 fuse 10a D12 Dcty Door locks system Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) E46 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 l100 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 Main body ecu (left end of dash) N10 O14 Pnk Power distribution system Power trunk lid control ecu (left side of luggage compt) Rdy Rear console switch Rear junction block ecu Red S62 Shift interlock system Slp Slr+ Spd Ssw1 Ssw2 Stp Swil Tmsw Trnl Trnr Trunk, tailgate, fuel doors system Tsw Wiper/washer system Z54 Body Control Modules Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Body Control Modules Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 40 (left front of engine compt) (if equipped) front active stabilizer control ecu assembly (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 a67 (left rear of engine compt) skid control ecu assembly A13 A21 A73 A74 Ca1h Ca1l Canh Canl Cann Canp Certification ecu assembly (behind left end of dash) Combination meter Ct+ Ct- 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 L25 Multiplex tilt & telescopic ecu (on steering column) Outer mirror switch assembly Pnk Rear active stabilizer control ecu assembly (left rear quarter panel) Red Right front multiplex network door ecu (front passenger's door) S67 Spiral cable sub assembly (in steering column) Steering sensor (in steering column) W/ active stabilizer suspension system W/o active stabilizer suspension system Windshield wiper switch assembly Yaw rate sensor (under center floor console) Body Control Modules Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Body Control Modules Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 62 (center of dash) a/c amplifier (right end of dash) suspension control ecu (right kick panel) headlight swivel ecu assembly (right side of dash) j/c l98 (right side of dash) steering control ecu A19 A28 A41 A44 A50 A68 Acan Air bag ecu assembly (under center floor console) Am2 Am2 fuse 5a Ca1h Ca1l Canh Canl Cann Canp Cltb Clte Clts Display & navigation module display E20 Engine controls system Exterior lights system Headlights system Hot at all times Hzct Ig2d Interior lights system J/c l99 (right side of dash) J/c r48 (right kick panel) J/c r57 L12 L132 L73 L77 L88 L89 Main body ecu (left end of dash) Multiplex network front light ecu (right front of engine compt) Navigation system Panl Passenger side j/b (behind right end of dash) Pcty Pkbo Pnk Power distribution system Power steering ecu assembly (right side of engine compt) Rcty Red Right front power seat control ecu & switch (under front passenger's seat) Right rear multiplex network door ecu (right rear door) S47 Seat belt control ecu (left side of luggage compt) Shift interlock system Sksw Stsw Tire pressure warning ecu (right end of dash)
COMPUTER DATA LINES Data Link Connector Wiring Diagram for Lexus LS 600hL 2010 List of elements for Data Link Connector Wiring Diagram for Lexus LS 600hL 2010: 57 A10 A13 tc A14 tach A18 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) Center junction block j/b 5 (left side of dash) D21 Dcm telematics transceiver (right end of dash) Dia Display & navigation module display 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) L127 sil L132 L4 (left kick panel) L88 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 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 High/Low Bus Wiring Diagram (1 of 5) for Lexus LS 600hL 2010 List of elements for High/Low Bus Wiring Diagram (1 of 5) for Lexus LS 600hL 2010: 47 (center of dash) j/c l120 (left kick panel) driving support ecu assembly (left side of dash) center junction block j/b 5 (left side of dash) dlc 3 (left side of luggage compt) j/c s54 (under center floor console) yaw rate sensor (under driver's seat) s3 Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Canh Canl Cann Canp Certification ecu assembly (left end of dash) Combination meter E46 J/c l95 (left end of dash) J/c l97 (left end of dash) J/c s59 J/c s60 (left kick panel) L11 L126 L15 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) Main body ecu (left end of dash) Multiplex tilt & telescopic ecu (on steering column) N10 O14 Outer mirror switch assembly Pnk Power trunk lid control ecu (left side of luggage compt) Rear console switch Rear junction block ecu Red S62 Seater Spiral cable sub assembly (in steering column) Steering sensor (in steering column) Windshield wiper switch assembly Z54 High/Low Bus Wiring Diagram (2 of 5) for Lexus LS 600hL 2010 List of elements for High/Low Bus Wiring Diagram (2 of 5) for Lexus LS 600hL 2010: 63 (center of dash) a/c amplifier (right end of dash) parking assistant ecu (right kick panel) headlight swivel ecu assembly (right side of dash) (right side of dash) j/c l98 (under center floor console) air bag ecu assembly 4-seater 5-seater A39 A40 A41 A42 A44 A45 A51 A57 A8 (right front of engine compt) Ca1h Ca1l Ca2h Ca2l Can+ Can- Canh Canl Center junction block j/b 4 (right side of dash) Center junction box 3 e3 Clock Display & navigation module display Driver side j/b (left end of dash) J/c a64 (right side of engine compt) J/c a66 (right kick panel) J/c l119 (center of dash) J/c l99 (right side of dash) L132 L133 L135 L3 (left side of dash) L4 (left kick panel) L73 L77 L88 L90 Mpx+ Mpx- Multi-media interface ecu (right front of luggage compt) Passenger side j/b (right end of dash) Power steering ecu assembly (right side of engine compt) R81 Rear console switch Red S15 Steering control ecu (right side of dash) Suspension control ecu (right end of dash) Tx+1 Tx-1 Tx1+ Tx1- Tx2+ Tx2- Tx3+ Tx3- Z54 High/Low Bus Wiring Diagram (3 of 5) for Lexus LS 600hL 2010 List of elements for High/Low Bus Wiring Diagram (3 of 5) for Lexus LS 600hL 2010: 20 A50 A8 (right front of engine compt) Ca2h Ca2l Cann Canp E20 J/c a80 (right side of engine compt) J/c r48 (right kick panel) J/c r57 L90 Multiplex network front light ecu (right front of engine compt) Parking assist ecu (w/ advanced parking guidance) (right end of dash) 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) Tire pressure warning ecu (right end of dash) High/Low Bus Wiring Diagram (4 of 5) for Lexus LS 600hL 2010 List of elements for High/Low Bus Wiring Diagram (4 of 5) for Lexus LS 600hL 2010: 36 (left front of engine compt) (left rear of vehicle) (left rear quarter panel) A61 A62 A73 A74 A75 Ca1h Ca1l Ca2h Ca2l Ca3h Ca3l Can+ Can- Canh Canl Ct+ Ct- Front active stabilizer control ecu assembly (if equipped) (left front of engine compt) Hybrid vehicle control ecu (left front of engine compt) J/c a61 & a62 (left front of engine compt) J/c a70 J/c s54 (left side of luggage compt) J/c s73 & s74 Parking brake ecu assembly (left side of luggage compt) Rear active stabilizer control ecu assembly Red S47 S48 S67 S73 S74 Seat belt control ecu (left side of luggage compt) W/ active stabilizer suspension system High/Low Bus Wiring Diagram (5 of 5) for Lexus LS 600hL 2010 List of elements for High/Low Bus Wiring Diagram (5 of 5) for Lexus LS 600hL 2010: 40 (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 end of dash) passenger side j/b (right side of dash) center junction block j/b 4 A13 A19 A21 A39 A40 A51 A65 A86 Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Can+ Can- Canh Canl J/c a65 & a86 (a65: left kick panel) (a86: left side of dash) J/c l96 (right side of dash) J/c r43 (right side of luggage compt) J/c r45, r46 & r47 (right side of luggage compt) J/c r61 (right side of luggage compt) L3 (left side of dash) Millimeter wave radar sensor assembly (center of front grille) Object recognition ecu (right rear of luggage compt) R45 R46 R47 Red Skid control ecu assembly (left rear of engine compt) St-plug W/ active stabilizer suspension system W/o active stabilizer suspension system
COOLING FAN Cooling Fan Wiring Diagram for Lexus LS 600hL 2010 List of elements for Cooling Fan Wiring Diagram for Lexus LS 600hL 2010: 35 +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 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 2010 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (1 of 4) for Lexus LS 600hL 2010: 69 (on transmission assembly) electronically controlled transmission solenoid (right side side of dash) center junction block j/b 3 +b2 +bm A13 A14 A40 A45 A60 Batt Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Canh Canl Cann Canp Cchg Ccs Computer data lines system D ig1 2 fuse 5a Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) E3 (left front of engine) E51 E52 E53 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 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) 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 2010 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (2 of 4) for Lexus LS 600hL 2010: 64 (right side of engine compt) j/c a63 & a64 +b1 +b2 +bs A63 A64 A74 A75 A76 A8 (right front of engine compt) Accelerator position sensor assembly (left side of dash) 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) Mrel Nca Park/neutral position switch (right side of transmission) Pb1 Pb2 Pb3 Pnk Red Sftd Sl1+ Sl1- Sl2+ Sl2- Spd1 St1- Stp Stpu Tho Vcp1 Vcp2 Vcpa Vpa Vpa1 Vpa2 Cruise Control Wiring Diagram, with Dynamic Radar Controls (3 of 4) for Lexus LS 600hL 2010 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (3 of 4) for Lexus LS 600hL 2010: 45 (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 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 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) 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 2010 List of elements for Cruise Control Wiring Diagram, with Dynamic Radar Controls (4 of 4) for Lexus LS 600hL 2010: 63 A11 A14 A18 A19 A21 A42 A43 A58 A61 A8 (right front of engine compt) C30 Canh Canl Center junction block j/b 5 (left side of dash) Combination meter Compt) Computer data lines system D mpx-b 2 fuse 10a Driver Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fl+ Fl- Fr+ Fr- H12 H14 H15 H16 Hot at all times Hot in on or start I/f Ig2 J/c a61 & a62 (left front of engine a62 J/c a70 (left front of engine compt) J/c a80 (right side of engine compt) J/c l156 (left side of dash) K13 L1 (right kick panel) Left front pad wear indicator switch/ left front speed sensor (left front wheel hub assembly) Left front speed sensor Left rear height control sensor/ left rear speed sensor/ left rear wear indicator switch (left rear height control sensor: inside left rear wheelwell) (left rear speed sensor & left rear wear indicator switch: left rear wheel hub assembly) Left rear speed sensor Micro computer P d/c cut fuse 5a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Right front pad wear indicator switch/ right front speed sensor (right front speed sensor: right front wheel hub assembly) Right front speed sensor Right rear height control sensor/ right rear speed sensor/ pad wear indicator switch (right rear height control sensor: inside right rear wheelwell) (right rear speed sensor & right rear pad wear indicator switch: right rear wheel hub assembly) Right rear speed sensor Rl+ Rl- Rr+ Rr- Skid control ecu assembly (left rear of engine compt) Sp1 Stop fuse 5a Stop light switch assembly (left side of dash) W/ vehicle dynamics integrated management W/o vehicle dynamics integrated management Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 3) for Lexus LS 600hL 2010 List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (1 of 3) for Lexus LS 600hL 2010: 80 (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 (left side of dash) Batt C/opn relay C12 C16 C27 Canh Canl Ccs Computer data lines system Drn2 E53 E55 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 controls system 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) Me01 Mrel Nca Pb1 Pb2 Pb3 Pnk Red Sftd Sl1+ Sl1- Sl2+ Sl2- Sp red Spd 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 2010 List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (2 of 3) for Lexus LS 600hL 2010: 44 (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 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) L126 Nca On- off Park/neutral position switch (right side of transmission) 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 2010 List of elements for Cruise Control Wiring Diagram, without Dynamic Radar Controls (3 of 3) for Lexus LS 600hL 2010: 59 A14 A18 A19 A21 A42 A43 A58 A61 A8 (right front of engine compt) C30 Canh Canl Combination meter Compt) Computer data lines system D mpx-b 2 fuse 10a Driver Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fl+ Fl- Fr+ Fr- H14 H15 H16 Hot at all times Hot in on or start I/f Ig2 J/c a61 & a62 (left front of engine a62 J/c a70 (left front of engine compt) J/c a80 (right side of engine compt) J/c l156 (left side of dash) K13 L1 (right kick panel) Left front pad wear indicator switch/ left front speed sensor (left front wheel hub assembly) Left front speed sensor Left rear height control sensor/ left rear speed sensor/ left rear wear indicator switch (left rear height control sensor: inside left rear wheelwell) (left rear speed sensor & left rear wear indicator switch: left rear wheel hub assembly) Left rear speed sensor Micro computer P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Red Right front pad wear indicator switch/ right front speed sensor (right front speed sensor: right front wheel hub assembly) Right front speed sensor Right rear height control sensor/ right rear speed sensor/ pad wear indicator switch (right rear height control sensor: inside right rear wheelwell) (right rear speed sensor & right rear pad wear indicator switch: right rear wheel hub assembly) Right rear speed sensor Rl+ Rl- Rr+ Rr- Skid control ecu assembly (left rear of engine compt) Sp1 Stop fuse 5a Stop light switch assembly (left side of dash) W/ vehicle dynamics integrated management W/o vehicle dynamics integrated management
DEFOGGERS Front Deicer Wiring Diagram for Lexus LS 600hL 2010 List of elements for Front Deicer Wiring Diagram for Lexus LS 600hL 2010: 27 A3 (left rear of engine compt) A50 A51 A52 A63 A64 A8 (right front of engine compt) Altb C13 Canh Canl Cann Canp Computer data lines system Deicer fuse 25a Deicer relay Display & navigation module display Engine room j/b 2 (right side of engine compt) Fdef Fr ctrl alt fuse 20a Front wiper deicer (windshield glass) (left rear of engine compt) Front wiper deicer switch Hot at all times J/c a63 & a64 (right side of engine compt) L132 Multiplex network front light ecu (right front of engine compt) R/b 3 (left rear of engine compt) Heated Mirrors Wiring Diagram for Lexus LS 600hL 2010 List of elements for Heated Mirrors Wiring Diagram for Lexus LS 600hL 2010: 28 Bdg1 Canh Canl Cann Canp Computer data lines system D door 2 fuse 10a Display & navigation module display Driver side j/b (left end of dash) Gnd Hot at all times Htr+ Htr- J19 L132 Left front multiplex network door ecu (driver's door) Left outer rear view mirror (at mirror) Mirror heater N10 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 (at mirror) S3 (under driver's seat) Z10 Rear Defogger Wiring Diagram for Lexus LS 600hL 2010 List of elements for Rear Defogger Wiring Diagram for Lexus LS 600hL 2010: 28 A50 A51 Canh Canl Cann Canp Computer data lines system D-ig1-3 fuse 10a Defog fuse 40a Defog relay Display & navigation module display Driver side j/b (left end of dash) Fusible link block assembly 1 (right rear of engine compt) 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) L132 Multiplex network front light ecu (right front of engine compt) Noise filter Noise filter (rear window defogger) (s19: in left "c" pillar) (w1: in right "c" pillar) R/b 3 (left rear of engine compt) Rdef Rear window defogger Rear window defogger switch Red S19 W1 (in right "c" pillar)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Lexus LS 600hL 2010 List of elements for Electronic Power Steering Wiring Diagram for Lexus LS 600hL 2010: 56 A10 A43 A44 A58 A7 (right side of engine compt) Asst C17 C30 Ca1h Ca1l Ca2h Ca2l Combination meter Computer data lines system Driver E/g rm-ig1-1 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) Hot at all times Hot in on or start I/f Ig2 Incs Insn Junction connector s56 (left rear of luggage compt) L1 (right kick panel) Luggage room j/b (left side of luggage compt) Micro computer Nca Oucs Ousn P-j/b fuse P/s ind 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) Red Rr-ig1-1 fuse 5a Rzcs Rzg Rzsn Rzv S5 (left rear quarter panel) Srzg Steering torque sensor (front of engine compt) Tqg1 Tqg2 Trqv Vgnd Vot1 Wdd1 Progressive Power Steering Wiring Diagram for Lexus LS 600hL 2010 List of elements for Progressive Power Steering Wiring Diagram for Lexus LS 600hL 2010: 62 (right kick panel) a5 +bi +bo 1g2/mpx+b A21 A40 A41 A42 A43 A5 (right kick panel) A57 A58 Bat Bmu Bmv Bmw C30 Ca1h Ca1l Can i/f Can+ Can- Canh Canl Center junction block j/b 5 (left side of dash) Combination meter Computer data lines system D-ig1-1 fuse 5a Driver 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 J11 K21 L1 (right kick panel) L4 (left kick panel) Master ind Micro computer 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 compartment) Steering control ecu (right side of dash) Steering sensor (in steering column) Vgrs fuse 40a Z15 Z16
ELECTRONIC SUSPENSION Active Stablizer Suspension Wiring Diagram for Lexus LS 600hL 2010 List of elements for Active Stablizer Suspension Wiring Diagram for Lexus LS 600hL 2010: 45 (left side of luggage compt) j/c s54 A10 A4 (left rear of engine compt) A73 Ca1h Ca1l Ca2h Ca2l Canh Canl Combination meter assembly Computer data lines system Ct+ Ct- D ig1 3 fuse 10a Driver side j/b (left end of dash) Drsf Drsr Front active stabilizer control actuator assembly (left front of engine compt) Front active stabilizer control ecu assembly (left front of engine compt) Hot w/ d ig1 relay energized Hot w/ rr ig1 relay energized J/c s56 (left rear of luggage compt) Luggage room j/b (left side of luggage compt) Mrh Mrl Nca Pgnd Pig Power steering converter assembly Rear active stabilizer control actuator assembly (rear of vehicle chassis) Rear active stabilizer control ecu assembly (left rear quarter panel) Red Rr ig1 1 fuse 5a S5 (left rear quarter panel) S67 S80 Shg V z68 Vgnd Vot2 Wdd3 Z67 Z69 Z70 Electronic Air Suspension Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Electronic Air Suspension Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 65 +lh +rh A22 A39 A44 A51 A61 A62 Air sus fuse 20a Air sus relay Canh Canl Center junction block j/b 4 (right side of dash) Combination switch assembly Computer data lines system Efl Efr Fal+ Fal- Far+ Far- Fbl+ Fbl- Fbr+ Fbr- 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 r41 (right side of luggage compt) L3 (left side of dash) L75 L88 Left front absorber control actuator (left side of engine compt) Mpx P mpx b fuse 10a 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) Electronic Air Suspension Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Electronic Air Suspension Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 53 (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 J/c l100 L4 (left kick panel) L82 Left rear height control sensor Left rear height control sensor/ left rear speed sensor/pad wear indicator switch (left rear wheel hub assembly) Pnk Ral+ Ral- Rar+ Rar- Rbl+ Rbl- Rbr+ Rbr- Rear acceleration sensor assembly (right rear of luggage compt) Red Right rear height control sensor Right rear height control sensor/ right rear speed sensor/pad wear indicator switch (right rear wheel hub assembly) 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 Air Suspension Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Electronic Air Suspension Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 51 (right kick panel) l1 A43 A58 A63 A64 A8 (right front of engine compt) C30 Canh Canl Cann Canp Combination meter Computer data lines system Driver Engine room j/b 2 (right side of engine compt) Erl Err Front height control valve (right front of engine compt) Height control exhaust valve (right side of front bumper) Height high ind Hot in on or start I/f Ig2 Ig2 (or mpx +b) 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) Left front height control sensor sub-assembly (inside left front wheelwell) Left rear absorber control actuator (left rear wheelwell) Lh+ Master ind Micro computer P-j/b fuse 10a Passenger side j/b (right end of dash) 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) Shb Shfl Shfr Shg
ENGINE PERFORMANCE
5.0L 5.0L, Engine Controls Wiring Diagram (1 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (1 of 7) for Lexus LS 600hL 2010: 64 (in left side of fuel tank) fuel sender gauge (left side of engine compt) fuel pump resistor +b2 A13 A14 A60 A61 A62 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 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 Hcc1 Heated oxygen sensor (bank 1 sensor 2) (on exhaust system, below vehicle) Heated oxygen sensor (bank 2 sensor 2) (on exhaust system, below vehicle) Hot at all times Ht1b Ht2b Igsw Instrument cluster system Irel J/c a60 & e51 (left front of engine compt) J/c a70 (left front of engine compt) J/c s57 (left front of luggage compt) Ksw Lido Lst1 Lst2 Mrel Nca Ox1b Ox2b Passenger side j/b (right end of dash) Pnk Ptnk Pump Red Tach The3 The4 Trunk, tailgate, fuel doors system 5.0L, Engine Controls Wiring Diagram (2 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (2 of 7) for Lexus LS 600hL 2010: 53 (right front of engine compt) a8 A/f fuse 15a A/f relay A38 A61 A62 A63 A64 A68 A8 (right front of engine compt) C19 Canh Canl Computer data lines system D10 E5 (right rear of engine) 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) Exhaust gas temperature sensor (bank 1) Exhaust gas temperature sensor (bank 2) Fuel relief valve assembly (right rear of engine compt) Fuel tank pressure sensor (at fuel tank assembly) G11 J/c a61 & a62 (left front of engine compt) J/c a63 & a64 (right side of 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 Th3 The1 The2 The4 5.0L, Engine Controls Wiring Diagram (3 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (3 of 7) for Lexus LS 600hL 2010: 47 (left side of dash) j/c l156 (right end of dash) passenger side j/b A42 A43 A58 Combination meter Computer data lines system D mpx-b-2 fuse 10a Driver Driver side j/b (left end of dash) E04 E2 (left front of engine) E3 (left front of engine) Efi fuse 80a 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- Fusible link block assembly 1 (right rear of engine compt) Ha1a Ha2a Hot at all times I/f Ig2 Ig2 or mpx+b J/c s56 & s72 (left rear corner of luggage compt) 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 (behind right kick panel) Malfunction ind Master ind Micro computer Nca Pnk Red S56 S72 Vvt fuse 40a Water temp ind 5.0L, Engine Controls Wiring Diagram (4 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (4 of 7) for Lexus LS 600hL 2010: 61 (center rear of engine compt) injector driver (bank 2) (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 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 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 corner 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) Leak detection pump Nca P j/b fuse 10a Pnk Purge vsv (left rear of engine) Red Vc2 Vent valve Vvt sensor (bank 2 exhaust side) (right side of engine) 5.0L, Engine Controls Wiring Diagram (5 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (5 of 7) for Lexus LS 600hL 2010: 75 (center rear of engine compt) injector driver (bank 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 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) 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 Fpf 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 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, Engine Controls Wiring Diagram (6 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (6 of 7) for Lexus LS 600hL 2010: 38 (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 Engine room j/b 2 (right side of engine compt) 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, Engine Controls Wiring Diagram (7 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Engine Controls Wiring Diagram (7 of 7) for Lexus LS 600hL 2010: 99 (front of right cylinder head) camshaft timing oil control valve assembly (bank 2) (left front of engine) cam timing control w/ edu motor assembly (bank 1) (left front of engine) e2 (left front of engine) e3 (left rear of engine) e4 (left rear of engine) intake air control valve actuator (left side of engine) (right side of engine) vvt sensor (bank 2 intake side) A1a+ A1a- A2a+ A2a- Air fuel ratio sensor (bank 1 sensor 1) (left rear of engine) Air fuel ratio sensor (bank 2 sensor 1) (right rear of engine) Asm+ Asm- Cam timing control w/ edu motor assembly (bank 2) (right front of engine) Cam timing oil control valve assembly (bank 1) Camshaft position sensor (front of right cylinder head) E01 E02 E05 E10 E18 vtm2 E19 E3 (left front of engine) E52 E53 Edt1 Edt2 Emd1 Emd2 Emf1 Emf2 Emr1 Emr2 Engine control module (ecm) (left front of engine compt) Eta Fpd Fpd2 Fpf1 Fpf2 G2+ G2- G22+ G22- Ge01 Ha1a Ha2a Igf1 Igf2 Igt1 Igt2 Igt3 Igt4 Igt5 Igt6 Igt7 Igt8 Inj1 Inj2 Inj3 Inj4 J/c e52 & e53 (left front of engine compt) Me01 Nca Oe1+ Oe1- Oe2+ Oe2- Pgnd Pnk Port fuel injector assembly 1 Port fuel injector assembly 3 Port fuel injector assembly 5 Port fuel injector assembly 7 Red Sgnd Throttle body assembly (on throttle body) Vcta Vta Vta1 Vta2 Vtd1 Vtd2 Vtm1 Vtp1 Vtp2 Vts1 Vts2 Vv1+ Vv1- Vv2+ Vv2- Vvl+ Vvl- Vvr+ Vvr- Vvt sensor (bank 1 intake side) (left side of engine) 5.0L, Hybrid System Wiring Diagram (1 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (1 of 7) for Lexus LS 600hL 2010: 76 A42 A60 A74 A75 A8 (right front of engine compt) Air conditioning system Anti-theft system 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 Sig Smrp Stp Thb Vcp1 Vcp2 Vlo Vpa1 Vpa2 5.0L, Hybrid System Wiring Diagram (2 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (2 of 7) for Lexus LS 600hL 2010: 47 (left side of luggage compt) luggage room j/b A18 A27 A36 A47 A58 A60 A9 (under right headlight assembly) Accelerator position sensor (left side of dash) 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) Ep2 Epa F12 H10 H12 Hot at all times Hot in on or start Igct 2 fuse 10a Igct 2 relay Igct relay Igct1 fuse 25a Igct2 fuse 25a 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 r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) Pnk R/b 3 (left rear of engine compt) R42 R44 Red Transmission shift switch (base of transmission shifter) Vcp2 Vcpa Vpa Vpa2 Water pump motor 5.0L, Hybrid System Wiring Diagram (3 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (3 of 7) for Lexus LS 600hL 2010: 61 (rear of engine compt) motor generator 1 (right side of engine compt) j/c a80 +br1 +br2 A14 A61 A62 A77 A8 (right front of engine compt) Acpb Acpe Air conditioning system Cbi Cei Clk+ Clk- Drn9 Drna Drnb Drnc Drnd Drne E59 E60 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) Mcs Mcsg Motor generator 2 (rear of engine compt) Motor revolution sensor Mrf Mrfg Msn Msng Mth+ Mth- Nca Neo1 Pnk Red Red red Req+ Req- With converter inverter assembly Z22 Z24 5.0L, Hybrid System Wiring Diagram (4 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (4 of 7) for Lexus LS 600hL 2010: 66 +b1 +b2 A68 A76 Abfs Amd Bth+ Bth- Cbd Cbp Ced Cep Clk+ Clk- Current sensor Dc/dc fuse 180a Dcim Dd0k Drn3 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 K11 K12 L11 Lug-j/b dc/dc fuse 80a Main body ecu (left end of dash) Mth+ Mth- Nca Nodd Passenger side j/b (right end of dash) Pnk Power steering converter assembly Rdy Red Req+ Req- Smrp Spdi St1- St2 Stsw Vlo Z27 Z28 Z30 Z34 Z38 Z39 Z58 Z59 Z60 Z78 Z80 5.0L, Hybrid System Wiring Diagram (5 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (5 of 7) for Lexus LS 600hL 2010: 54 +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 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 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 Sio Sl1+ Sl1- Sl2+ Sl2- Smrb Smrg Smrp Sp2+ Sp2- Stb Tho Topm Transmission revolution sensor (on transmission assembly) Vlo Z81 Z82 5.0L, Hybrid System Wiring Diagram (6 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (6 of 7) for Lexus LS 600hL 2010: 39 (left side of dash) stop light switch assembly (on transmission assembly) A42 A61 A62 Battery cooling blower assembly 1 Battery cooling blower assembly 2 C27 D mpx-b2 fuse 10a Driver side j/b (left end of dash) E52 E53 Ecu ig fuse 10a Electronically controlled transmission solenoid Engine room j/b 2 (right side of engine compt) 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 e52 & e53 (left front of engine compt) J/c l156 (left side of dash) J/c r41 (right side of luggage compt) J/c r43 (right side of luggage compt) Oil pump thermistor (right side of engine) Pnk Red Si1 Sio Stop fuse 5a Vm0 Vm1 5.0L, Hybrid System Wiring Diagram (7 of 7) for Lexus LS 600hL 2010 List of elements for 5.0L, Hybrid System Wiring Diagram (7 of 7) for Lexus LS 600hL 2010: 86 (hybrid vehicle battery) battery voltage sensor (right side of luggage compt) j/c r42 & r44 A14 A43 A58 Bth+ Bth- Busber module 1 Busber module 2 Busber module 3 Busber module 4 C30 Charge ind Combination meter Computer data lines system Driver Engine room j/b 2 (right side of engine compt) Gb1 Gb2 Gb3 Gb4 Gb5 Gbo Gc0 Gib Gnd Hot in on or start Hv battery Hybrid vehicle battery I/f Idh Ig2 Ig2 or mpx +b Igct J/c r43 (right side of luggage compt) L1 (right kick panel) Master ind Micro computer P j/b fuse 10a Passenger side j/b (right end of dash) Pnk Pnk vb10 Power sply R42 R44 Red Red vb15 Red vb2 Service plug Tb1 Tb2 Tb3 Tb4 Tb5 Tbo Tc0 Vc1 Vc10 Vc11 Vc12 Vc13 Vc14 Vc15 Vc16 Vc17 Vc18 Vc19 Vc2 Vc20 Vc3 Vc4 Vc5 Vc6 Vc7 Vc8 Vc9 Vib Vm0 Vm1 Z29 Z33 Z36 Z84 Z85 Z86 Z87
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Lexus LS 600hL 2010 List of elements for Backup Lamps Wiring Diagram for Lexus LS 600hL 2010: 33 +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 of luggage compt) Left rear light assembly Lglb Light backup Luggage room j/b (left side of luggage compt) Mpxb Park/neutral position switch (right side of transmission) Pnk Rear junction block ecu Red Right rear 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 2010 List of elements for Exterior Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 78 A11 A21 A39 A40 A43 A47 A55 A56 A58 Acc Air conditioning system Altb Am1 fuse 5a Auto Automatic light control sensor (center of dash) Cann Canp Canp l11 Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (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 5a D12 Dcty l13 Driver side j/b (left end of dash) F12 Flsw Frly Gnd H12 Haz Haz l11 Hazard warning signal switch assembly Head Headlight dimmer switch assembly Hot at all times Hot in on or acc Hot w/ d ig1 relay energized Hzct a68 Hzsw l11 Ill+ Ill- Illum Interior lights system J/c l95 (left end of dash) J12 L1 (right kick panel) L25 L3 (left side of dash) L4 (left kick panel) Lcty Left Light control switch Ljb Main body ecu Off P-d/c cut fuse 5a Passenger side j/b (right end of dash) Pcty Pnk Rcty l12 Red Right Stp Tail To driver side j/b (diagram 3 of 3) Trnl Trnr Tsl Tsr Turn switch Windshield wiper switch assembly Exterior Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Exterior Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 81 (driver's door) left front multiplex network door ecu (front passenger's door) right front multiplex network door ecu (right front of engine compt) a8 A20 A22 A39 A40 A42 A43 A45 A50 A52 A63 A64 Altb B1 (left front of engine compt) B11 B14 B2 (right front of engine compt) Batb C28 C30 Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Combination meter Computer data lines system Cral Crar D mpx b 1 fuse 10a D21 D22 Diode (turn signal) (left end of dash) Driver 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 I/f Ig2 Ig2 or mpx+b J/c a63 & a64 (right side of engine compt) J/c l156 (left side of dash) L4 (left kick panel) Left outer rear view mirror (at mirror) Left turn ind Light headlight assembly Marker Master ind Micro computer Mpx+b Multiplex network front light ecu (right front of engine compt) N10 P j/b fuse 10a Parking Pnk Right headlight assembly Right outer rear view mirror (at mirror) Right turn ind Sidl Sidr Stop fuse 5a Stop light switch assembly (left side of dash) Tail ind (canada) Trn+ Trn- Trni Turn Turn signal flasher assembly (left side of dash) Z10 Exterior Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Exterior Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 69 (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 rear combination light assembly Left rear light assembly Lglb License plate light assembly Luggage room j/b (left side of luggage compt) Marker Mpxb Pgnd Radio setting condenser (left "c" pillar) Rear junction block ecu Red 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 right front 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 2010 List of elements for Ground Distribution Wiring Diagram (1 of 7) for Lexus LS 600hL 2010: 59 (if equiped) front active stabilizer control ecu assembly shield (left rear of engine compt) engine room r/b 4 (w/o active stabilizer suspension system) ecm shield 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 A73 A74 A86 Brake booster pump assembly Brake fluid level warning switch Center junction block j/b 4 5 of 7) Defog relay Driver monitor ecu assembly shield Driving support ecu assembly shield E1 (left front of engine) E56 Ecm shield Engine control module Engine room r/b 3 Front active stabilizer control ecu assembly Front active stabilizer control ecu assembly shield Front active stabilizer contrpl ecu assembly shield Front wiper deicer 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 side of dash) J/c a70 J/c l96 (right side of dash) J/c l99 (right side of dash) Junction connector shield Left fog light assembly Left front absorber control actuator Left rear speed sensor shield Level warning switch assembly Millimeter wave radar sensor assembly shield Noise filter Power steering ecu assembly shield Ptc htr 1 relay Ptc htr 3 relay Red Right fog light assembly Skid control ecu assembly Skid control ecu assembly shield Steering control ecu shield Suspension control ecu shield 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 2010 List of elements for Ground Distribution Wiring Diagram (2 of 7) for Lexus LS 600hL 2010: 58 (right front of engine compt) engine room r/b 5 (right side of engine compt) engine room r/b 2 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 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 Heater water pump assembly Height control compressor motor Height control exhaust valve Ig1 relay Ig2 relay Igct relay Inverter water pump motor assembly J/c a63 & a64 (right side of engine compt) J/c a66 (right kick panel) J/c a80 (right side of engine compt) J/c s59 Junction connector shield Left front speed sensor shield Left h-lp lo relay Multiplex network front light ecu Multiplex network front light ecu shield Oil pump relay Parking brake ecu assembly shield Power steering ecu assembly shield Power trunk lid control ecu shield Rear active stabilizer control ecu assembly shield Rear console switch shield Rear junction block ecu shield Red Right front absorber control actuator Right front speed sensor shield Right h-lp lo relay Right rear speed sensor shield S73 S74 S74 j/c s73 & s74 (left rear of vehicle) Seat belt control ecu shield Steering control ecu shield To j/c s54 (diagram 6 of 7) Vvt lh relay Vvt rh relay W/ converter inverter assembly Ground Distribution Wiring Diagram (3 of 7) for Lexus LS 600hL 2010 List of elements for Ground Distribution Wiring Diagram (3 of 7) for Lexus LS 600hL 2010: 64 (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 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 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 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 sensors (bank 1 sensor 1) & (bank 2 sensor 1) shield Knock 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 2 shield Spiral cable sub-assembly Steering control ecu Transmission shift switch Ground Distribution Wiring Diagram (4 of 7) for Lexus LS 600hL 2010 List of elements for Ground Distribution Wiring Diagram (4 of 7) for Lexus LS 600hL 2010: 80 (left end of dash) driver side j/b A/c amplifier A/c amplifier shield A/c infrared rays sensor A40 A41 A45 A57 Air bag ecu assembly Airbag ecu assembly shield Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Center junction block j/b 5 combination meter shield Certification ecu assembly shield Clock assembly Combination meter Combination meter shield Console box light sub- assembly D-acc relay D-ig1 relay Dcm (telematics transceiver) Display & navigation module display shield Dlc 3 Dlc3 shield Driver monitor ecu assembly Electric parking brake switch assembly Front cigarette lighter Glove box illumination light Headlight swivel ecu assembly shield Headlight swivel main switch Id code box J/c l100 J/c l119 (center of dash) J/c l120 (center of dash) J/c x20 (right front of roof) Junction connector shield L10 L109 L11 L110 L126 L2 (under center of dash) L23 L25 L33 L4 (left kick panel) L73 L76 L77 L82 L88 Left front seat climate control switch Left visor assembly Luggage compartment door opening cancel switch assembly Main body ecu Main body ecu shield Multiplex tilt & telescopic ecu Multiplex tilt & telescopic ecu shield Outer mirror switch assembly Outer mirror switch assembly shield Overhead module Power outlet socket(12v) Power tilt motor Pre-collision system cancel switch assembly Right front seat climate control switch Right visor assembly Roof control box assembly Shift lock control ecu Short connector (cigarette lighter) (left center of dash) Short connector (height control) Sliding roof control ecu Spiral cable sub- assembly Spiral cable sub-assembly Steering lock actuator assembly Steering sensor Steering sensor shield Suspension control ecu Turn signal flasher assembly Windshield wiper switch assembly Yaw rate sensor shield Ground Distribution Wiring Diagram (5 of 7) for Lexus LS 600hL 2010 List of elements for Ground Distribution Wiring Diagram (5 of 7) for Lexus LS 600hL 2010: 91 (left rear seat back) j/c f36 (right end of dash) passenger side j/b 4-seater 5-seater A23 A39 A40 A43 A45 A51 A58 Air bag ecu assembly Air sus relay Armrest courtesy light switch assembly (5-seater) Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Center stop light assembly shield Certification ecu assembly Combination meter Combination switch assembly Display & navigation module display Driving support ecu assembly shield E34 E45 F24 F28 F43 From j/c l96 (diagram 1 of 7) From j/c l99 (diagram 1 of 7) Hazard warning signal switch assembly J/c s54 J/c s57 J/c s60 (left kick panel) Junction connector shield L1 (right kick panel) L10 L132 L15 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 inner belt assembly Left front seat inner belt switch assembly Left rear multiplex network door ecu Left rear power seat control & ecu assembly Left rear power seat control ecu assembly Left rear power seat fold position moter assembly Left rear power seat motor assembly Left rear seat climate control ecu Left rear seat headrest adjuster sub-assembly 1 Light control rheostat Luggage door opening switch assembly Main fuel sender gauge assembly N10 O14 Ottoman P-acc relay P-ig1 relay Parking assist ecu Parking brake ecu assembly Passenger side j/b (right end of dash) Power switch Power trunk lid control ecu Quick heater assembly Radio receiver assembly Rear active stabilizer control ecu assembly Rear cigarette lighter assembly Rear console switch Rear cooling unit assembly Rear power out let 12v socket Rear power out let 12v socket (or rear cigarette lighter assembly) S1 (left front of luggage compt) S15 S2 (left rear seat) S3 (under driver's seat) S45 S46 S67 Seat belt control ecu Seat vibrator switch Steering lock actuator assembly Tire pressure warning ecu Tire pressure warning reset switch To j/c s54 (diagram 6 of 7) Trip switch W/o Yaw rate sensor Ground Distribution Wiring Diagram (6 of 7) for Lexus LS 600hL 2010 List of elements for Ground Distribution Wiring Diagram (6 of 7) for Lexus LS 600hL 2010: 76 (left rear corner of luggage compt) j/c s55 (left rear of luggage compartment) j/c s55 (left side of luggage compt) j/c s54 A15 A29 A30 A31 A43 Battery cooling blower assembly Battery cooling blower assembly 2 Cooling box assembly (4-seater) Disc player assembly Disc player assembly & headphone terminal Door control receiver F13 F39 From j/c s54 e (diagram 5 of 7) From j/c s55 f (diagram 6 of 7) From j/c s59 (diagram 2 of 7) From j/c s73 & s74 (diagram 2 of 7) Fuel lid courtesy switch Inv relay J/c f20 (right rear seat back) J/c r41 J/c r43 J/c r47 J/c r61 (right side of luggage compt) J39 Left rear absorber control actuator Left rear combination light assembly Left rear light assembly Left rear seat climate control ecu License plate light assembly Luggage compartment door light assembly 1 Luggage compartment door lock cylinder Luggage compartment light assembly 1 Luggage door closer assembly Luggage electrical key switch Luggage room j/b (left side of luggage compt) Object recognition ecu Object recognition ecu shield Ottoman reclining sensor (if equipped) Power steering converter assembly Power trunk lid control switch R1 (under right rear seat) R2 (right side of luggage compt) R63 R76 R78 Rear cooling unit assembly Rear height control valve sub- assembly 2 Rear junction block ecu Rear window shade window 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 Rr-acc relay Rr-ig1 relay Seat vibration ecu Seat vibrator switch Stereo component amplifier Television display assembly Television switch & volume assembly To ground r3 (diagram 7 of 7) To j/c r42 & r44 (diagram 7 of 7) To j/c s55 (diagram 6 of 7) Voltage inverter assembly W/ console W/ roof Ground Distribution Wiring Diagram (7 of 7) for Lexus LS 600hL 2010 List of elements for Ground Distribution Wiring Diagram (7 of 7) for Lexus LS 600hL 2010: 49 B1 (left front of engine compt) B2 (right front of engine compt) 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 E18 Engine hood courtesy switch Exhaust gas sensor From j/c r41 (diagram 6 of 7) From j/c r43 (diagram 6 of 7) Front console box illumination light H1 (top of engine) Hv battery junction block assembly Hybrid vehicle control ecu shield Inter lock switch J/c r42 & r44 (right side of luggage compt) J/c r48 (right kick panel) Junction connector shield Left headlight assembly Nca Noise filter (rear window defogger) 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 Right front multiplex network door ecu Right front power seat control ecu & switch Right front seat climate control ecu Right front seat inner belt switch Right headlight assembly S4 (under front passenger's seat) S5 (left rear quarter panel) Tire pressure warning ecu shield W/ object recognition camera W1 (right "c" pillar) Z2 (rear of vehicle chassis) Z3 (luggage compt) Z36 Z38
HEADLIGHTS Headlamps Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Headlamps Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 100 (left "b" pillar) left front door courtesy switch (left kick panel) l4 +bs A11 A14 A19 A21 A40 A41 A42 A43 A47 A57 A58 A74 Auto Automatic high beam sensor Automatic light control sensor (center of dash) C12 C30 Ca3h Ca3l Can i/f Canh Canl Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Cltb Clte Clts Combination meter Computer data lines system D-ig1-1 fuse 5a D-ig1-3 fuse 10a D-mpx-b 2 fuse 10a D12 D30 Dcty Dimmer switch Driver Driver side j/b (left end of dash) E55 Engine room j/b 2 (right side of engine compt) F12 Flash Fog switch Front fog ind Gnd1 H12 Head Head ind (usa) Headlight dimmer switch High High beam auto ind High beam ind Hot at all times Hot in on or start Hybrid vehicle control ecu (left front of engine compt) Ig2 Ig2 or mpx+b Inner rear view mirror assembly (w/ automatic high beam system) J/c J/c l156 (left side of dash) J/c x19 (right front of roof) J/c x20 (right front of roof) J12 L1 (right kick panel) L100 L11 L12 L13 L25 Lcty Left rear door courtesy switch (left "c" pillar) Light control switch Lin Low Luggage room j/b (left side of luggage compt) Main body ecu (left end of dash) Master ind Micro computer Mpx+b Off Overhead module (roof console) P-d/c cut fuse 5a P-j/b fuse 10a Park/neutral position switch (right side of transmission) 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) Rr ecu-b fuse 5a Tail Windshield wiper switch assembly Headlamps Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Headlamps Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 81 (left kick panel) l4 (right side of dash) center junction block j/b 3 A45 A50 A52 A63 A64 A8 (right front of engine compt) Altb Auto B1 (left front of engine compt) B14 B2 (right front of engine compt) Batb Becu C15 C19 C21 C28 Ca2h Ca2l Cann Canp Computer data lines system Control ecu light Driver side j/b (left end of dash) E/g rm 1 fuse 80a E/g rm b fuse 80a E/g rm-ig1-2 fuse 10a Ecu-b fuse 10a Electric parking brake switch assembly Engine room j/b 2 (right side of engine compt) Ffog Fmb3 Fmig Fr ctr bat fuse 30a Fr ctrl alt fuse 20a Fr fog fuse 15a Fr fog relay Fusible link block assembly 1 (right rear of engine compt) G11 Gnd Head Hid type High Hlhl Hlhr Hot at all times Hot in on or start Hrly Ill+ Ill- Interior lights system J/c a63 & a64 (right side of engine compt) J/c a70 (left front of engine compt) Lck1 Lck2 Led driver module Led type Left fog light assembly Left headlight assembly Lh h-lp lo relay Ll h-lp fuse 15a Lok1 Lok2 Low (hid) Multiplex network front light ecu (right front of engine compt) Parking brake actuator assembly (left side of luggage compt) Pnk Pull Push Red Rel1 Rel2 Rh h-lp lo relay Right fog light assembly Right headlight assembly Rl h-lp fuse 15a Rls1 Rls2 S48
HORN Horn Wiring Diagram for Lexus LS 600hL 2010 List of elements for Horn Wiring Diagram for Lexus LS 600hL 2010: 42 (in steering column) spiral cable sub-assembly A11 A50 A52 A63 A64 A8 (right front of engine compt) Altb B14 Batb C28 Cann Canp Center junction block j/b 5 (left side 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 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 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) 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 (2 of 3) for Lexus LS 600hL 2010 List of elements for Instrument Cluster Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 70 (left "b" pillar) A14 A25 A30 A40 A41 Acc Altb Am1 fuse 5a Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Computer data lines system Courtesy switch D acc fuse 5a D ig1 3 fuse 5a D12 D30 Dcm (telematics transceiver) (right end of dash) Dcty Driver side j/b (left end of dash) Fl+ Fl- Fr+ Fr- Fuel sender gauge (left side of fuel tank) Fuel sender gauge (sub) (right side of fuel tank) Gnd1 Gnd2 Gnd3 Hot at all times Hot w/ d acc relay energized Hot w/ d ig1 relay energized J/c l100 J/c r43 (right side of luggage compt) J30 L11 L12 L127 L13 L4 (left kick panel) Lcty Left front door 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 height control sensor, left rear speed sensor & pad wear indicator switch (left rear wheel hub assembly) Left rear pad wear indicator switch Main body ecu Passenger side j/b (right end of dash) Pcty Pnk R73 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 front wheel hub assembly) Right rear door courtesy switch (right "c" pillar) Right rear height control sensor, pad wear indicator switch & speed sensor (right rear wheel hub assembly) Right rear pad wear indicator switch Rl+ Rl- Rr+ Rr- Spd Spdp Stereo component amplifier assembly (right rear of luggage compt) Instrument Cluster Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Instrument Cluster Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 70 A11 A13 A40 A43 A57 A74 A76 Ca3h Ca3l Canh Canl Cann Canp Center junction block j/b 5 (left side of dash) Computer data lines system Crankshaft position sensor (right rear of engine) Direct fuel injector assembly 1 (left side of intake manifold) Disp Display & navigation module display Driver side j/b (left end of dash) E15 E52 E53 Engine control module (left front of engine compt) H1 (top of engine) Hot at all times Hot w/ rr ig1 relay energized Hybrid vehicle control ecu (left front of engine compt) Ij1+ Ij1- Ijt1 Injector driver (bank 1) (center rear of engine compt) J/c e52 & e53 (left front of engine compt) J/c s54 (left side of luggage compt) L126 L132 L135 L4 (left kick panel) Lglb Luggage room j/b (left side of luggage compt) Mpxb Nca Ne+ Ne- P-d/c cut fuse 5a Passenger side j/b (right end of dash) Pgnd Pind Pnk Port fuel injector assembly 1 (left side of engine) Rear junction block ecu Red Reset Rr ig1 2 fuse 10a Rr mpx b 1 fuse 10a Rr mpx b 2 fuse 5a S61 S62 Spd Spd1 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 Tx3+ Tx3- Z74
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 66 +b1 +b2 12v 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 Dome Dome fuse 10a Door Door ind Driver side j/b (left end of dash) Front footwell Gnd4 Gnd6 Gnd9 Hot at all times Illb Interior light J/c l100 J/c x18 (right front of roof) J/c x20 (right front of roof) L29 L4 (left kick panel) Left 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 sw interior rear Lin Off Overhead module (roof console) Pnk Rear footwell Red Right 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 Z62 Courtesy Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 78 A12 A15 A29 A43 A60 Bdcy Bdr Canh Canl 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 r42 (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 switch (under driver's seat) Lgcy Lglb Lglp Lin Luggage compartment door light assembly 1 Luggage compartment light assembly 1 Luggage door closer assembly Luggage room j/b (left side of luggage compt) Mpxb 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 switch 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 Rspl Rspr S3 (under driver's seat) S61 S62 S63 Sig Z61 Courtesy Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 83 (under driver's seat) s3 A14 A40 A41 Acc Altb Am1 fuse 5a Bcut Bdg1 Bdr Cann Canp Center junction block j/b 4 (right side of dash) Computer data lines system Cpub Ctyb Cyl D door 1 fuse 25a 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) Ecu Fspt Gnd Gnd1 Gnd2 Gnd3 Hot at all times Hot in on or acc Hot in on or start Htr+ Htr- J/c l100 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 (at 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) Lp+ Main body N10 O14 O15 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 (at mirror) Right rear door courtesy switch (right "c" pillar) S3 (under driver's seat) Sig Z10 Instrument Illumination Wiring Diagram (1 of 4) for Lexus LS 600hL 2010 List of elements for Instrument Illumination Wiring Diagram (1 of 4) for Lexus LS 600hL 2010: 91 (left kick panel) l4 4-seater 5-seater A15 A31 A34 A38 A39 A40 A41 A49 A60 Acan Acc Altb Am1 fuse 5a Bdg1 Bdr C10 Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Computer data lines system Cpub 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 20a D-acc fuse 5a D-ig1-3 fuse 10a D10 D16 D17 D28 D29 Dcm (telematics transceiver) (right end of dash) Driver side j/b (left end of dash) E10 Electric parking brake switch assembly F10 Fusible link block assembly 2 (base of left "c" pillar) Garage door opener switch Gnd Gnd2 H10 Headlight swivel main switch Hot at all times Hot in on or acc Hot in on or start I10 Ill+ Ill- Interior light switch J/c l100 J/c s56 (left rear of luggage compt) L11 L12 L127 L13 L3 (left side of dash) Left front multiplex network door ecu (driver's door) Left front seat climate control switch Left front seat memory switch Lh-j/b dc/dc fuse 80a Main body ecu Map light switch Msw+ Msw- N10 Overhead module (roof console) P10 Panel fuse 10a Panel relay Panl Passenger side j/b (right end of dash) Pnk Pnli Power switch Rear cigarette lighter assembly Rear cigarette lighter illumination light Red Right front seat climate control switch S3 (under left front seat) Seat vibrator switch Shift position indicator Sig Sliding roof control switch Sos switch Swil Instrument Illumination Wiring Diagram (2 of 4) for Lexus LS 600hL 2010 List of elements for Instrument Illumination Wiring Diagram (2 of 4) for Lexus LS 600hL 2010: 84 (left end of dash) driver side j/b (left front of luggage compt) j/c s57 (left kick panel) l4 (under driver's seat) s3 4-seater 5-seater A22 A35 A39 A40 A41 A51 A57 Armrest courtesy light switch assembly Ash+ Ash- B10 Bdr C10 C11 C30 Cann Canp Center junction block j/b 4 (right side of dash) Combination meter Computer data lines system Cooling box assembly (4-seater) Cpub Cty D10 D12 E10 Engine room j/b 2 (right side of engine compt) F10 Front cigarette lighter Gnd Hazard warning signal switch assembly Hot at all times Hot in on or start I/f Ig2 Ill+ Ill- J/c l100 J/c r41 (right side of luggage compt) J/c r42 (right side of luggage compt) J/c s54 (left side of luggage compt) J12 J23 J26 J28 L3 (left side of dash) Left rear ashtray light Left rear multiplex network door ecu (left rear door) Left rear seat memory switch Luggage door opening switch assembly Luggage room j/b (left side of luggage compt) Micro computer Msw+ Msw- O14 O15 P mpx-b fuse 10a P rr door fuse 25a P-ig1 -2 fuse 5a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Pnli Rear console switch (4-seater) Rear console switch (5-seater) Rear curtain switch assembly Red Rhdw Rhup Right rear ashtray light Right rear multiplex network door ecu (right rear door) Right rear seat memory switch Rr mpx-b 2 fuse 5a Rr- ig1-2 fuse 10a Sig Trip switch Z54 Z56 Instrument Illumination Wiring Diagram (3 of 4) for Lexus LS 600hL 2010 List of elements for Instrument Illumination Wiring Diagram (3 of 4) for Lexus LS 600hL 2010: 61 (right side of dash) center junction block j/b 4 4 seater & 5 seater 5 seater w/ ottoman Auto Bdg1 Bdr Canh Canl Cann Canp Combination switch assembly Computer data lines system Cpub Down Front passenger's seat reclining control switch Front passenger's seat slide control switch Gnd Head Headlight cleaner switch Headlight cleaner switch illum Headlight dimmer switch Hot at all times Hot in on or start Ill Ill- Integration control & panel assembly J/c s55 (left rear of luggage compt) J/c s57 (left front of luggage compt) J13 J19 J20 L25 L75 Light control rheostat Light control switch Msw+ Msw- Off P door 1 fuse 25a P door 2 fuse 10a P-ig1-1 fuse 10a Passenger side j/b (right end of dash) Pnk Pnli Power trunk lid control ecu (left side of luggage compt) Power trunk lid control switch R3 (base of right "b" pillar) Rear door sunshade switch Rear seat climate control switch (if equipped) Rear seat heater switch (w/o climate control) Rear seat return switch Rear sunshade switch Red Right front multiplex network door ecu (front passenger's door) Right power seat memory switch Sig Tail W/o ottoman Windshield wiper switch assembly Wiper/ washer system Z75 Instrument Illumination Wiring Diagram (4 of 4) for Lexus LS 600hL 2010 List of elements for Instrument Illumination Wiring Diagram (4 of 4) for Lexus LS 600hL 2010: 60 A10 A11 A16 A32 A34 A40 A50 A57 C10 Center front register illumination Center junction block j/b 5 (left side of dash) Cil- Clock assembly Coin box illumination light Console box light sub- assembly D10 Display & navigation module display Driver side j/b (left end of dash) E10 F10 Front console box illumination light Glove box illumination light Hill Hot at all times Ill+ Ill- J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) J/c r44 (right side of luggage compt) J10 J17 J18 K10 L10 L126 L132 L135 L136 L4 (left kick panel) Left front register illumination M10 Outer mirror P-d/c cut fuse 5a Passenger side j/b (right end of dash) R42 R44 Radio receiver assembly Rear console box illumination light Red Right front register illumination Spiral cable sub-assembly (in steering column) Steering pad switch assembly Steering pad switch assembly w/ modulator Steering switch ecu Switch assembly Tx1+ Tx1- Tx3+ Tx3- Z74
MEMORY SYSTEMS Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 69 +b1 A10 A11 A17 A22 A39 A51 A60 Asel Cann Canp Center junction block j/b 4 (right side of dash) 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 Door control receiver (right rear of luggage compt) Driver side j/b (left end of dash) E45 E46 F11 Frv+ Frv- Gnd H10 Hot at all times Hot w/ ig2 relay energized J/c r43 (right side of luggage compt) L15 L3 (left side of dash) Left front lumbar support forward & back motor (driver's seat back) Left front lumbar support up & down motor (driver's seat back) Left front power seat control ecu & switch (under driver's seat) Left front power seat cushion control motor assembly (under driver's seat) Left front power seat lift position motor (under driver's seat) Left front power seat reclining position motor (under driver's seat) Left front power seat slide position motor assembly (under driver's seat) Left front power seat vertical position motor assembly (under driver's seat) Lv+ Lv- P ig2 fuse 5a P mpx b fuse 10a Passenger side j/b (right end of dash) Pvcc Rc0 Rcl+ Rcl- Rda Red Rrv+ Rrv- Rssi S3 (under driver's seat) Security fuse 5a Sensor Sgnd Sld+ Sld- Ssfv Ssrc Ssrh Ssrr Ssrs Ssrv Sysb Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 61 (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 Center junction block j/b 4 (right side of dash) 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 relay energized Ill+ Ill- J/c e55 (under driver's seat) L11 L13 Left front power seat lift position sensor (under driver's seat) Left front seat headrest adjuster motor (driver's seat back) Left front seat memory switch Lin1 Lin2 Lock Main body ecu (left end of dash) Mmry Msw+ Msw- Mswe Multiplex network master switch assembly N10 O/p P d/c cut fuse 5a P10 Passenger side j/b (right end of dash) Pnk Red Set Sgnd Sig Unlock Vcc Front Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Front Passenger"s Memory Seat Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 49 Cann Canp Computer data lines system Down E18 E20 Fdwn Front Front power seat switch assembly Full front Fup Gnd Hot at all times Hrfs Hrrs J/c e31 (under front passenger's seat) J24 J28 O/p P mpx b fuse 10a P p/seat 1 fuse 30a Passenger side j/b (right end of dash) Pvcc R3 (near base of right "b" pillar) Rcl+ Rcl- Rdwn Rear Red Right front headrest position sensor (front passenger's seat back) Right front lumbar support motor (in right front seat back) Right front power seat control ecu & switch (under right side of front passenger's seat) Right front power seat lift position sensor (under front passenger's seat) Right front power seat reclining position motor (under right front seat) Rup Sensor Sgnd Sld+ Sld- Sldf Sldr Slide Ssfv Ssrh Ssrl Ssrr Ssrs Sysb Vcc Front Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Front Passenger"s Memory Seat Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 39 (right 'b" pillar) A40 Canh Canl Cann Cann n1 Canp Canp l11 Computer data lines system Console switch assembly Cpub D ig1 3 fuse 5a Driver side j/b (left end of dash) Front passenger's seat reclining control switch Gnd Gnd2 Hot in on or start Integration control & panel assembly Interior lights system L12 L4 (behind left kick panel) L75 Main body ecu Mm p4 Mpx Mswe Pcty Pnk R3 (base of right "b" pillar) Red Right front door courtesy light switch Right front multiplex network door ecu (front passenger's door) Right front power seat lift position motor (under front passenger's seat) Right front power seat slide position motor (under front passenger's seat) Right front power seat vertical position motor (under front passenger's seat) Right power seat memory switch Sensor Set Z75 Memory Mirrors Wiring Diagram for Lexus LS 600hL 2010 List of elements for Memory Mirrors Wiring Diagram for Lexus LS 600hL 2010: 89 +bs A12 A15 A21 A36 A39 A40 A54 A57 A74 Altb Am1 fuse 5a Auto retractor switch outer mirror switch Bcut Bdg1 Bdr Canh Canl Cann Canp Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Computer data lines system Cpub D door 1 fuse 25a D door 2 fuse 10a D ig1 1 fuse 5a D ig1 3 fuse 10a D ig1 relay D mpx b 1 fuse 10a D17 Driver side j/b (left end of dash) E46 E55 F12 Gnd Gnd1 Hot at all times Hssr Hybrid vehicle control ecu (left front of engine compt) I12 Ill+ Ill- J13 J19 J20 J28 L11 L3 (left side of dash) L4 (left kick panel) Left front multiplex network door ecu (driver's door) Left front power seat control ecu & switch (under driver's seat) Left front seat memory switch Left outer rear view mirror (at mirror) Left/right Main body ecu Mirror position sensor Msw+ Msw- Mswe N10 Outer mirror switch assembly P door 1 fuse 25a P door 2 fuse 10a P ig1 1 fuse 10a P mpx b fuse 10a P-d/c cut fuse 5a P-ig1 relay P10 Park/ neutral position switch (right side of transmission) Passenger side j/b (right end of dash) Pnk R3 (base of right "b" pillar) Re1 Red Retractable mirror motor Right front multiplex network door ecu (front passenger's door) Right outer rear view mirror (at mirror) Rm+r Rmhr Rmvr Rvc S3 (under driver's seat) Set Sig Skid control ecu assembly (left rear of engine compt) Up/down Vssr Z10 Memory Power Shoulder Belt Anchorage Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Memory Power Shoulder Belt Anchorage Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 54 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 in on or start Ill+ Ill- Interior lights system J/b 4 (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 Msw+ Msw- Mswe N10 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 height adjustable anchor switch Right power seat memory switch Set Sig Memory Power Shoulder Belt Anchorage Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Memory Power Shoulder Belt Anchorage Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 55 A14 A29 A40 A41 A43 Acc Altb Am1 fuse 5a B/anc fuse 10a Banc Bes Canh Canl Cann Canp Center junction block j/b 4 (right side of dash) 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 in on or acc Hot in on or start J/c l100 J/c s54 (left side of luggage compt) L11 L13 L4 (left kick panel) Left front door courtesy switch (left "b" pillar) 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 S61 S62 Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 88 (driver's door) left front multiplex network door ecu 12v A14 A21 A36 A40 A57 Altb Am1 fuse 5a Ant Ant2 Asel Bcut Bdr Canh Canl Cann Canp Center junction block j/b 4 (right side of dash) 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 ig1 1 fuse 5a D ig1 relay D mpx b 1 fuse 10a D30 D32 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 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 Main body ecu Msw+ Msw- Mswe Multiplex network master switch assembly Multiplex tilt & telescopic ecu (on steering column) N10 Nca Outside luggage electrical key antenna (right side of rear bumper) P10 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 2010 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 34 +bs A11 A12 A21 A74 Canh Canl Cann Canp Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Computer data lines system Down E46 E55 F12 Headlight dimmer switch assembly Hot at all times Hybrid vehicle control ecu (left front of engine compt) 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 Shrink Skid control ecu assembly (left rear of engine compt) Stretch Tilt & telescopic switch Windshield wiper switch assembly Rear Passenger"s Memory Seat Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Rear Passenger"s Memory Seat Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 65 (or red) 4 seater 5 seater A57 Back Cann Canp Computer data lines system D16 Down F24 F39 F43 Fwd Gnd 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 s56 & s72 (left rear of luggage compt) J/c s57 (left front of luggage compt) J27 Left rear power seat control ecu (left rear seat back) Left rear power seat fold position motor (under left rear seat) Left rear power seat motor assembly (under left rear seat) Left rear seat 1 headrest adjuster sub-assembly (left rear seat back) Lin Luggage room j/b (left side of luggage compt) Lvm+ Lvm- Mr+ Mr- Oto+ Oto- P mpx-b fuse 10a Passenger side j/b (right end of dash) Pnk Pvcc Rcl+ Rcl- Rear console switch Red Right rear power seat control ecu assembly (right rear seat back) Rl seat fuse 30a Rr mpx-b 2 fuse 5a Rr seat fuse 30a S15 S56 S72 Sel Sel2 Sensor Sgnd Sld+ Sld- Ssmr Ssrh Ssro Ssrr Ssrs Ssrv Sysb Z54 Rear Passenger"s Memory Seat Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Rear Passenger"s Memory Seat Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 42 (right rear seat back) j/c f20 (right rear seat back) right rear seat 1 headrest adjuster sub-assembly (under center of rear seats) (w/ ottoman) ottoman reclining motor assembly (under right rear seat) right rear power seat fold position motor assembly (under right rear seat) right rear power seat motor 4 seater & 5 seater & w/o ottoman A39 A51 Back Block j/b 4 (right side of dash) Canh Canl Cann Canp Center junction Combination meter Combination switch assembly Computer data lines system Down Fwd Gnd Integration control & panel assembly J/c r41 (right side of luggage compt) L3 (left side of dash) L75 Left rear power lumbar support position motor assembly (left rear seat back) Mpx Passenger side j/b (right end of dash) Pnk Pvcc Rear seat return switch Red Right rear power lumbar support position motor assembly (right rear seat back) Rodw Roup Sensor Ssro Ssrs Ssrv W/ ottoman W/ ottoman & 5 seater Z75 Rear Passenger"s Memory Seat Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Rear Passenger"s Memory Seat Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 69 (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 in on or acc Hot in on or start Ind J/c r41 J/c r42 (right side of luggage compt) 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 Msw+ Msw- Mswe O14 O15 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 Rr ig1-2 fuse 10a Rr mpx-b 2 fuse 5a S3 (under driver's seat) Set Sig
NAVIGATION Navigation Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Navigation Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 88 (right side of luggage compt) j/c r43 +b2 +tw -tw A42 Amp fuse 30a Ctr+ Ctr- D mpx-b 2 fuse 10a Driver side j/b (left end of dash) Fl+ Fl- Floor stereo component speaker assembly Fr+ Fr- Front speaker assembly 3 Gnd Gnd2 Hook off Hot at all times Instrument cluster system J/c l156 (left side of dash) L126 Left front speaker assembly 1 Left rear header speaker assembly Left rear speaker assembly Left rear speaker assembly 2 Left rear speaker assembly 3 Mi+ Mi- Mo+ Mo- Mode On hook Passenger side j/b (right end of dash) Pnk R73 R74 R75 R76 R77 Rear seat entertainment circuit 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- Rld+ Rld- Rr+ Rr- Rrd+ Rrd- Seek+ Seek- Sl+ Sl- Sldi Sldo Spd Spiral cable sub assembly (in steering column) Sr+ Sr- Steering pad switch assembly Steering pad switch assembly w/ modulator Stereo component amplifier assembly (right rear of luggage compt) Tmut Twl+ Twl- Twr+ Twr- Voice Volume+ Volume- Wf1+ Wf1- Wf2+ Wf2- Wfl+ Wfl- Wfr+ Wfr- Wui Wuo Z74 Navigation Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Navigation Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 85 (or pnk) (right end of dash) (w/ lexus enform or safety connect) dcm (telematics transceiver) (roof console) overhead module +b1 A11 A12 A33 A53 Acc B11 B12 Canh Canl Computer data lines system Dcm Display & navigation module display Engine room r/b 5 (right front of engine compt) Gnd1 Gps antenna Hot at all times Hot in on or acc Hot in on or start Instrument cluster system J/c l94 (right side of dash) L127 L132 L134 L150 L157 L158 L3 (left side of dash) Left front speaker assembly 2 Macc Mci+ Mci- Mco+ Mco- Mcvd Mi+ Mi- Microphone & microphone amplifier Min+ Min- Mo+ Mo- Mute Nca P acc fuse 5a P ig1 1 fuse 10a Passenger side j/b (right end of dash) Pkb Pnk Radio fuse 20a Rear seat entertainment circuit Red Rev Right front speaker assembly 2 Rse Sgnd Sldi Sldo Sns2 Spd Spi+ Spi- Spo+ Spo- Sw1 Sw2 Swg Ugnd Usb Usbg Usbv Vmtr Vor+ Vor- Vot+ Vot- W/ lexus enform or safety connect W/ rear seat enter- tainment system W/ rear seat entertainment system W/o lexus enform or safety connect W/o rear seat entertainment system Wuo Object Detection Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Object Detection Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 68 A21 A40 A42 A43 A45 A57 A58 A60 C30 Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Canh Canl Cann Canp Cb+ Cchg Ccs Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) f1 Cgnd Combination meter Computer data lines system Cruise control system Cv+ Cv- D ig1 1 fuse 5a D ig1 2 fuse 5a D mpx b 2 fuse 10a Driver 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) Fcas Gnd H10 H11 H24 Hot at all times Hot in on or start I/f Ig2 Ig2 or mpx+b Igb J/c a60 & e51 (left front of engine compt) J/c l156 (left side of dash) L1 (right kick panel) L4 (left kick panel) Master ind Micro computer Millimeter wave radar sensor assembly (center of front grille) Nca P j/b fuse 10a Passenger side j/b (right end of dash) Pnk Pre-collision system cancel switch assembly Red Sgnd St1- Stp- Object Detection Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Object Detection Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 63 (front center of roof) (if equipped) object recognition camera A40 A41 A47 A61 A62 A63 A64 B1 (left front of engine compt) B2 (right front of engine compt) C12 C20 C27 Ca1n Ca1p 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) Driver side j/b (left side of dash) Ecu-ig fuse 10a Engine room j/b 2 (right side of engine compt) Gnd Gvi+ H12 H15 H16 Hot at all times Hot in on or start Irdv Irfl Irfr Irl Irly 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 l100 J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) J/c x19 (right front of roof) J/c x20 (right front of roof) J12 L4 (left kick panel) Left headlight assembly Near infrared projector Nv-ir fuse 10a Object recognition ecu (if equipped) (right rear of luggage compt) Overhead module (roof console) P ig1 2 fuse 5a Passenger side j/b (right end of dash) R42 R44 R49 Red Right headlight assembly Sgnd Sol Stop fuse 5a Stop light switch assembly (left side of dash) X15 X17 Parking Assistant Wiring Diagram (1 of 2) for Lexus LS 600hL 2010 List of elements for Parking Assistant Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 56 +b1 A11 A12 A17 A22 A31 A33 A39 A51 A53 Acc B11 B12 Bbz Ca2h Ca2l Cbz Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Cgnd Clearance warning buzzer 1 (under center of dash) Clearance warning buzzer 2 (center front of luggage compt) Computer data lines system Csb3 Csg3 Cv+ Display & navigation module display Dss2 Gnd1 H12 Hot at all times Hot in on or acc Hot in on or start J/c l94 (right side of dash) L132 L133 L142 L143 L3 (left side of dash) L90 L91 Left front side ultrasonic sensor 1 (left side of front bumper fascia) Lin3 M12 Nca P mpx-b fuse 10a P-1g1-1 fuse 10a P-acc fuse 5a Parking assist ecu (right end end of dash) Passenger side j/b (right end of dash) Pnk Radio 1 fuse 20a Red Right front side ultrasonic sensor 1 (right side of front bumper fascia) Tx+ Tx- Parking Assistant Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Parking Assistant Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 62 (left front of engine compt) j/c e52 & e53 (right rear of engine) crankshaft position sensor +bs A13 A42 A43 A58 A74 C30 Ca2h Ca2l Canh Canl Cb+ Cgnd Combination meter Computer data lines system Csb1 Csb2 Csg1 Csg2 Cv+ Cv- D mpx b 2 fuse 10a Driver Driver side j/b (left end of dash) E52 E53 E55 Engine control module (ecm) (left front of engine compt) Engine room j/b 2 (right side of engine compt) Hot at all times Hot in on or start Hybrid vehicle control ecu (left front of engine compt) I/f Ig2 Ig2 or mpx+b J/c l156 (left side of dash) L1 (right kick panel) L91 Left front center ultrasonic sensor 1 (left side of front bumper fascia) Left front 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) Lin1 Lin2 Master ind Micro computer Nca Ne+ Ne- P j/b fuse 10a Park/neutral position switch (right side of transmission) Parking assist ecu (right end of dash) Passenger side j/b (right end of dash) Pnk Red Right front center ultrasonic sensor 1 (right side of front bumper fascia) Right front ultrasonic sensor 1 (right side of front bumper fascia) Right rear center ultrasonic sensor 1 (right side of rear bumper fascia) Right rear ultrasonic sensor 1 (right side of rear bumper fascia) Television camera assembly (center rear of luggage compt lid) Telematics Wiring Diagram for Lexus LS 600hL 2010 List of elements for Telematics Wiring Diagram for Lexus LS 600hL 2010: 93 (center of dash) navigation antenna assembly (left end of dash) driver side j/b A17 A40 A41 A43 A58 Acc Ant1 Ant2 Antenna C18 C30 Canh Canl Center junction block j/b 4 (right side of dash) Combination meter Computer data lines system Dcm Dcm (telematics transceiver) (right end of dash) Display & navigation module display Driver Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) Fr+ Fr- Gsw Hot at all times Hot in on or acc Hot in on or start I/f Ig2 Ign fuse 10a Ind1 Ind2 Instrument cluster system J/c l100 J/c l94 (right side of dash) J/c x20 (right front of roof) K17 L1 (right kick panel) L127 L132 L157 L158 L161 L162 L4 (left kick panel) Master ind Mci+ Mci- Mco+ Mco- Mcvd Micro computer Microphone & microphone amplifier Min+ Min- Mpx+b ig2 or Mute Nca Overhead module (roof console) P acc fuse 5a P j/b fuse 10a Passenger side j/b (right end of dash) Pnk R73 R77 Radio 1 fuse 20a Red Right front speaker assembly 2 Sgnd Sig- Sig1 Sns2 Sos switch Spd Spdp Spi+ Spi- Spo+ Spo- Stereo component amplifier assembly (right rear of luggage compt) Telephone antenna assembly (front of center console) Tmut Ugnd Usb Usbg Usbv Vor+ Vor- Vot+ Vot-
PASSIVE RESTRAINTS Passive Restraints Wiring Diagram for Lexus LS 600hL 2010 List of elements for Passive Restraints Wiring Diagram for Lexus LS 600hL 2010: 19 D-ig1-1 fuse 5a D10 Dbcl Drdc Driver side j/b (left end of dash) E12 E46 E54 Hot in on or start J15 Left front power seat belt assembly 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) R3 (base of right "b" pillar) Right front seat inner belt assembly Right front tension reducer (base of right "b" pillar) S3 (under driver's seat)
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 6) for Lexus LS 600hL 2010 List of elements for Power Distribution Wiring Diagram (1 of 6) for Lexus LS 600hL 2010: 86 (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 systems Air sus fuse 40a Amp fuse 30a Anti-lock brakes system Anti-theft system 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 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 system Electronic suspension system Engine controls & transmissions systems 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 systems Ptc htr fuse 50a Rear junction block ecu Red Rr a/c fuse 30a Rr ecu b fuse 5a Security fuse 5a Shift interlock system Shift interlock, exterior lights, transmissions, anti-lock brakes & 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 Wiper/ washer system Power Distribution Wiring Diagram (2 of 6) for Lexus LS 600hL 2010 List of elements for Power Distribution Wiring Diagram (2 of 6) for Lexus LS 600hL 2010: 83 (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 A40 A42 A51 A55 A57 Abs main3 fuse 30a Air conditioning, door locks, interior lights, seats, power windows & anti-theft systems Air conditioning, seats, interior lights & power windows systems Am1 Am2 Am2 fuse 5a Amp fuse 30a Anti-lock brakes system Anti-lock brakes, interior lights, trunk, tailgate, fuel doors & door locks systems Anti-lock brakes, power windows, engine controls, sound, electronic suspension, anti-theft, interior lights, seats & navigation systems Center junction block j/b 4 (right side of dash) Cruise control, anti-lock brakes & electronic power steering systems D/c cut2 fuse 30a D10 D16 Door locks, interior lights, memory, defogger, passive restraint, power windows, mirrors & anti-theft systems Efi main fuse 25a Efi main relay Efi main2 fuse 25a Efi main2 relay Engine controls system Exterior lights, headlights, horns, memory, interior lights & wiper/ washer systems From fusible link block assembly 1 (diagram 1 of 6) Igct relay Igct2 fuse 25a Igct2 relay Interior lights system J19 J20 J23 J24 J26 J27 J28 K21 L1 (right kick panel) L12 L13 L3 (left side of dash) Lglb Main body ecu Memory, defogger, passive restraint, seats, interior lights, door locks, power windows, mirrors & 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 Seats, instrument cluster, door locks, wiper/washer, interior lights, defogger, passive restraint, memory, power windows, mirrors, power tops & anti-theft systems Seats, navigation, interior lights, air conditioning & door locks systems Sound systems Ssw1 Ssw2 To engine room j/b 2 (diagram 5 of 6) Power Distribution Wiring Diagram (3 of 6) for Lexus LS 600hL 2010 List of elements for Power Distribution Wiring Diagram (3 of 6) for Lexus LS 600hL 2010: 78 (left end of dash) driver side j/b (right end of dash) passenger side j/b A/c fuse 10a A13 A15 A17 A19 A20 A21 A32 A33 A35 A39 A40 A44 A47 A54 Acc Accd Air conditioning system Air conditioning, wiper/washer, navigation, exterior lights, shift interlock, power tops, mirrors, seats, cruise control, passive restraint, headlights, transmissions & engine controls systems Air sus relay Altb Am1 fuse 5a Anti-lock brakes & cruise control systems Center junction block j/b 4 (right side of dash) D acc fuse 5a D acc relay D ig1 fuse 10a D ig1 fuse 15a D ig1 fuse 5a D ig1 relay D p/ seat fuse 30a D rr s/htr fuse 30a D s/htr fuse 20a D10 D20 D23 D25 Defogger system Electronic suspension system From fusible link block assembly 1 (diagram 1 of 6) From fusible link block assembly 2 (diagram 1 of 6) From short connector (cigarette lighter) (diagram 3 of 6) Front cigarette lighter Front power outlet 12v socket H24 Ig1d Interior lights system Interior lights, defogger, memory, power windows, door locks & anti-theft systems J21 L109 L13 L2 (under center of dash) L3 (left side of dash) L4 (left kick panel) Main body ecu Memory systems Navigation system Navigation, sound & instrument cluster systems P acc fuse 5a P acc relay P cig fuse 15a P p/seat 1 fuse 30a P rr s/htr fuse 30a Panel relay Passive restraint system Pnk Power tops system Pwr outlet fuse 15a S/roof fuse 30a Seats system Short connector (cigarette lighter) (left center of dash) l110 Ti&te fuse 30a To front cigarette lighter (diagram 3 of 6) 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 2010 List of elements for Power Distribution Wiring Diagram (4 of 6) for Lexus LS 600hL 2010: 90 (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 A10 A21 A22 A23 A31 A38 A39 A43 A44 A53 A59 A60 Air conditioning & transmissions systems Air conditioning, door locks, interior lights, memory, seats, power windows & anti-theft systems Air conditioning, navigation sound & warning systems Anti-lock brakes system Anti-lock brakes, interior lights & trunk, tailgate, fuel doors systems B/anc fuse 10a Banc Battery fan relay Block assembly 2 (diagram 1 of 6) Computer data lines system D rr seat fuse 10a D12 D13 D21 D23 D24 Door locks, interior lights, navigation, defogger, memory, passive restraint, power windows, mirrors & anti-theft systems Electronic power steering system Electronic suspension & electronic power steering systems 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 Interior lights system Interior lights, anti-lock brakes & trunk, tailgate, fuel doors systems 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) Navigation, anti-lock brakes, cruise control, engine controls, shift interlock & warning systems Obd fuse 10a P ig1 1 fuse 10a P ig1 2 fuse 5a P ig1 3 fuse 5a P ig1 4 fuse 10a P ig1 relay P p/seat 2 fuse 30a P s/htr fuse 20a 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 1 fuse 5a Rr ig1 2 fuse 10a Rr ig1 3 fuse 10a Rr ig1 4 fuse 10a Rr ig1 relay Rr s/shade fuse 10a Rr seat fuse 30a Rsb Seats system Shift interlock system 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 Power Distribution Wiring Diagram (5 of 6) for Lexus LS 600hL 2010 List of elements for Power Distribution Wiring Diagram (5 of 6) for Lexus LS 600hL 2010: 78 (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 system Air conditioning & headlights systems Anti-lock brakes & cruise control systems C12 C13 C14 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, passive restraint, anti-lock brakes, 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 engine room r/b 2 (diagram 2 of 6) From fusible link block assembly 1 (diagram 1 of 6) From passenger side j/b (diagram 4 of 6) Garage door opener & interior lights systems Headlights system Headlights, anti-lock brakes, instrument cluster, defogger, wiper/washer, horns, door locks, anti-theft & exterior lights systems Headlights, anti-lock brakes, instrument cluster, defogger, wiper/washer, horns, door locks, exterior lights & anti-theft systems Headlights, anti-lock brakes, instrument cluster, defogger, wiper/washer, horns, door locks, navigation, exterior lights & anti-theft systems Headlights, anti-lock brakes, instrument cluster, defogger, wiper/washer, horns, exterior lights & anti-theft systems Ig1 relay Igct1 fuse 25a Instrument cluster & interior lights systems Instrument cluster & sound systems Interior lights & anti-theft systems Interior lights system Lh h lp lo relay Memory systems Memory, seats & interior lights systems Nv ir fuse 10a Pnk Red Rh h lp lo relay To ig2 relay (diagram 6 of 6) Vvt fusible link 40a Wip fuse 30a Wiper/ washer system Power Distribution Wiring Diagram (6 of 6) for Lexus LS 600hL 2010 List of elements for Power Distribution Wiring Diagram (6 of 6) for Lexus LS 600hL 2010: 39 (right side of engine compt) engine room j/b 2 A43 A8 (right front of engine compt) Ac 100/120v fuse 15a Ac1 Ac2 Acc1 Acc2 C18 C19 C27 C30 C32 C33 D27 Ecu ig fuse 10a Engine controls system 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 Junction connector a64 (right side of engine compt) Junction connector s54 (left side of luggage compt) L12 Luggage room j/b (left side of luggage compt) Main body ecu P j/b fuse 10a Pnk Power outlet 115v socket Red Voltage inverter assembly W/ 5 seater & ottoman W/o 5 seater & ottoman
POWER DOOR LOCKS Power Door Locks Wiring Diagram (2 of 6) for Lexus LS 600hL 2010 List of elements for Power Door Locks Wiring Diagram (2 of 6) for Lexus LS 600hL 2010: 72 A10 A12 A19 A28 A43 A58 A60 Am2 fuse 10a Ant7 Ant8 Bdr C30 Can controller Can i/f Cann Canp Center junction block j/b 4 (right side of dash) Cgb1 Cgbo Clg Clgb Clgi Clgo Combination meter Cpu Cpub D10 D12 Driver Engine room j/b 2 (right side of engine compt) Gnd H10 Hot at all times Hot in on or start Ig2 J13 J19 J20 L1 (right kick panel) Left rear door electrical key oscillator (left rear door outside handle) Left rear door lock assembly (left rear door) Left rear door outside handle (inside rear of left rear door) Left rear multiplex network door ecu (left rear door) Lsw Lswe Luggage room j/b (left side of luggage compt) Master ind O13 O14 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 2010 List of elements for Power Door Locks Wiring Diagram (3 of 6) for Lexus LS 600hL 2010: 67 12v A22 Ant3 Ant4 Bcut Bdg1 Bdr Bdrj Cann Canp Center junction block j/b 4 (right side of dash) Cgbi Cgbo Clg Clgb Clgi Clgo 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 J26 J28 Kul Left front door electrical key oscillator (driver's door outside handle) Left front door outside handle (driver's door) Left front door w/ motor lock assembly (driver's door) Left front multiplex network door ecu (driver's door) Left security indicator Lin1 Lin2 Lin3 Lines system computer data Lsw Lswe Multiplex network master switch assembly N10 Oscb Osce P mpx-b fuse 10a P10 Passenger side j/b (right end of dash) Pnk Pwe Red S3 (under driver's seat) Sel Sens Sgnd Sgt3 Sgt4 Sid+ Sid- Sidi Sig System power windows Trg+ Trg- Unlock detection switch Power Door Locks Wiring Diagram (4 of 6) for Lexus LS 600hL 2010 List of elements for Power Door Locks Wiring Diagram (4 of 6) for Lexus LS 600hL 2010: 41 Ant5 Ant6 Bdr Cann Canp Cgb1 Cgbo Clg Clgb Clgi Clgo Cpub Gnd Hot at all times Hot in on or start J/c r41 (right side of luggage compt) J/c r42 (right side of luggage compt) J12 J23 Lsw Lswe Oscb Osce P rr door fuse 25a P-ig1-2 fuse 5a Passenger side j/b (right end of dash) Pnk Red Right rear door electrical key oscillator (right rear door outside handle) Right rear door lock assembly (right rear door) Right rear door outside handle (right rear door) Right rear multiplex network door ecu (right rear door) 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 2010 List of elements for Power Door Locks Wiring Diagram (5 of 6) for Lexus LS 600hL 2010: 45 (left "c" pillar) electrical key antenna A3 (left rear of engine compt) A50 A52 Altb Ant Ant2 Asel B14 B2 (right front of engine compt) Batb Bzr C28 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 room j/b 2 (right side of engine compt) Fmb3 Fmig Fr ctr bat fuse 30a Fr ctrl alt fuse 20a Gnd Hdcy Horh Horl Hot at all times Hot in on or start J/c r43 (right side of luggage compt) 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 courtesy switch (front of engine compt) Security horn assembly (left rear of engine compt) Sh- System data lines computer Systems horns Wireless door lock buzzer (left rear corner of engine compt) Power Door Locks Wiring Diagram (6 of 6) for Lexus LS 600hL 2010 List of elements for Power Door Locks Wiring Diagram (6 of 6) for Lexus LS 600hL 2010: 63 (left side of dash) l3 (rear of vehicle chassis) rear electrical key oscillator (right side of dash) center junction block j/b 4 (under center console) front indoor electrical key oscillator +b1 A11 A17 A39 A40 A51 Agnd Antenna coil Asel Bzr3 Bzrg Canh Canl Center junction block j/b 4 (right side of dash) 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) F11 Gnd Hot at all times Ind Indoor luggage electrical key oscillator Inds Indw L15 L16 Lin Passenger side j/b (right end of dash) Pnk Power switch Rc0 Rda Red Rssi Security fuse 5a Ss1 Ss2 Swil Txct Vc5 Wireless door lock buzzer controller (left side of dash)
POWER MIRRORS Power Mirrors Wiring Diagram for Lexus LS 600hL 2010 List of elements for Power Mirrors Wiring Diagram for Lexus LS 600hL 2010: 31 A40 A41 A47 Center junction block j/b 3 (right side of dash) D ig1 3 fuse 5a Driver side j/b (left end of dash) Ec mirror Ec+ Ec- Eci+ Eci- Gnd1 Gnd4 H12 Headlights system Hot w/ d ig1 relay energized Ig1 Inner rear view mirror assembly J/c l100 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 rear view mirror (at mirror) Lin N10 Overhead module (roof console) Red Right front multiplex network door ecu (front passenger's door) Right outer rear view mirror (at mirror) Z10
POWER SEATS Climate Control Seats Wiring Diagram, Front (1 of 2) for Lexus LS 600hL 2010 List of elements for Climate Control Seats Wiring Diagram, Front (1 of 2) for Lexus LS 600hL 2010: 47 A47 Bcs Bfc+ Bfc- Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Combination switch assembly D ig1 3 fuse 5a Driver side j/b (left end of dash) E12 Gnd H12 Hot at all times Hot w/ d ig1 relay energized Hot w/ p ig1 relay energized I12 Ind Indr J22 L75 Lin Mpx P ig1 4 fuse 10a P s/htr fuse 20a Passenger side j/b (right end of dash) Pnk R3 (base of right "b" pillar) Red Right front seat climate control blower (under front passenger's seat) Right front seat climate control ecu (under front passenger's seat) Right front seat climate control switch Right front seat climate controller seat back Right front seat climate controller seat cushion (front passenger's seat back) Right front seat heater (front passenger's seat back) Seat back Seat cushion Seat cushion wing Sysb Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Ver Climate Control Seats Wiring Diagram, Front (2 of 2) for Lexus LS 600hL 2010 List of elements for Climate Control Seats Wiring Diagram, Front (2 of 2) for Lexus LS 600hL 2010: 45 (under driver's seat) s3 A29 A40 A45 A51 Bcs Bfc+ Bfc- Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) D s/htr fuse 20a Driver side j/b (left end of dash) E34 E35 Gnd Hot at all times Hot w/ rr ig1 relay energized Ind Indl L4 (left kick panel) Left front seat climate control blower (under driver's seat) Left front seat climate control ecu (under driver's seat) Left front seat climate control switch Left front seat climate controller seat back Left front seat climate controller seat cushion (driver's seat back) Left front seat heater (driver's seat back) Lin Luggage room j/b (left side of luggage compt) Mpx Outer mirror switch assembly Pnk Red Rr ig1 3 fuse 10a Seat back Seat cushion Seat cushion wing Sysb Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Climate Control Seats Wiring Diagram, Rear (1 of 2) for Lexus LS 600hL 2010 List of elements for Climate Control Seats Wiring Diagram, Rear (1 of 2) for Lexus LS 600hL 2010: 69 (left rear seat back) j/c f36 (right rear seat back) j/c f20 4-seater 5-seater A57 Bbs Bcs Bfb+ Bfb- Bfc+ Bfc- Bvr Cann Canp Computer data lines system D rr s/htr fuse 30a D13 D20 Driver side j/b (left end of dash) F27 F28 Gnd Hot at all times Hot w/ rr ig1 relay energized Ind1 Ind2 Ind3 Ind4 J/c s56 & s72 (left rear of luggage compt) J/c s57 (left front of luggage compt) L vr 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 cushion) Left rear seat climate fan motor seat cushion Left rear seat heater (left rear seat back) Lin Luggage room j/b (left side of luggage compt) Pnk R vr Rear console switch (4-seater) Rear console switch (5-seater) Rear curtain switch assembly (5-seater) Rear seat climate control switch Red Rr ig1 3 fuse 10a Rr mpx b 2 fuse 5a S56 S72 Seat back Seat cushion Seat cushion wing inner Side Sw2 Sw3 Swe1 Sysb Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Wing outer side Z54 lin Z56 sw3 Climate Control Seats Wiring Diagram, Rear (2 of 2) for Lexus LS 600hL 2010 List of elements for Climate Control Seats Wiring Diagram, Rear (2 of 2) for Lexus LS 600hL 2010: 56 (left side of dash) l3 4-seater & w/o 5-seater ottoman 5-seater w/ ottoman A22 A39 A40 A51 Back seat Bbs Bcs Bfb+ Bfb- Bfc+ Bfc- Center junction block j/b 4 (right side of dash) Climate control rear seat Combination switch assembly Computer data lines system Gnd Hot at all times Hot w/ p ig1 relay energized Integration control & panel assembly J/c r41 (right side of luggage compt) J21 J29 L75 Lin Mpx P ig1 4 fuse 10a P mpx b fuse 10a P rr s/htr fuse 30a Passenger side j/b (right end of dash) Pnk Rear seat climate control switch indicator 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 back) Right rear seat climate fan motor seat cushion Right rear seat heater (right rear seat back) Seat cushion Side wing inner Side wing outer seat cushion Switch Sysb Tb5 Tbs Tc5 Tcs Tdb+ Tdb- Tdc+ Tdc- Ver Z75 Heated Seats Wiring Diagram for Lexus LS 600hL 2010 List of elements for Heated Seats Wiring Diagram for Lexus LS 600hL 2010: 68 (right side of dash) center junction block j/b 4 (right side of luggage compt) j/c r41 A22 A39 A40 A51 A57 Back seat Bvr Cann Canp Center junction block j/b 4 (right side of dash) Combination switch assembly Computer data lines system D13 F13 F14 Gnd Hot at all times Hot w/ p ig1 relay energized Hot w/ rr ig1 relay energized Ind1 Ind2 Ind3 Ind4 Integration control & panel assembly J/c f20 (right rear seat back) J/c s56 & s72 (left rear of luggage compt) J/c s57 (left front of luggage compt) J21 J29 L vr L3 (left side of dash) L75 Left rear seat climate control ecu (left rear seat back) Left rear seat heater (left rear seat back) Lin Luggage room j/b (left side of luggage compt) Mpx P ig1 4 fuse 10a P mpx-b fuse 10a P rr s/htr fuse 30a Passenger side j/b (right end of dash) Pnk R vr Rear console switch Rear curtain switch assembly Rear seat climate control switch Red Right rear seat climate control ecu (right rear seat back) Right rear seat heater (right rear seat back) Rr ig1 3 fuse 10a Rr mpx b 2 fuse 5a S56 S72 Seat back Seat cushion Seat cushion wing inner side Seat cushion wing outer side Side wing inner seat cushion Side wing outer seat cushion Sw2 Sw3 Swe1 Sysb Ver Z54 lin Z56 sw3 Heated Steering Wheel Wiring Diagram for Lexus LS 600hL 2010 List of elements for Heated Steering Wheel Wiring Diagram for Lexus LS 600hL 2010: 27 (left end of dash) driver side j/b (left kick panel) l4 (under center of dash) l2 A21 A36 A40 A44 A57 Center junction block j/b 5 (left side of dash) D ig1 1 fuse 5a D ig1 4 fuse 15a D mpx b 1 fuse 10a Driver side j/b (left end of dash) F12 Heater control assembly Hot at all times Hot w/ d ig1 relay energized I12 L23 Outer mirror switch assembly Spiral cable sub assembly (in steering column) Steering heater Steering wheel heater assembly Sthi Sths Switch Z13 Vibrating Seats Wiring Diagram for Lexus LS 600hL 2010 List of elements for Vibrating Seats Wiring Diagram for Lexus LS 600hL 2010: 38 A44 D rr seat fuse 10a Driver side j/b (left end of dash) F39 F43 Gnd Hot at all times Hot w/ rr-ig1 relay energized 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) Left rear power seat control ecu (left rear seat back) Left seat vibrator (in left rear seat back) Lin Luggage room j/b (left side of luggage compt) Msw Mswl Mswr Nca P rr seat fuse 10a Passenger side j/b (right end of dash) Pnk Right rear power seat control ecu (right rear seat back) Right seat vibrator (in right rear seat back) Rr- ig1-1 fuse 5a Rr- ig1-4 fuse 10a Seat vibration ecu Seat vibrator switch Vb+ Vgnd Vib+ Vib- Vsw Vswl Vswr
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Lexus LS 600hL 2010 List of elements for Power Top/Sunroof Wiring Diagram for Lexus LS 600hL 2010: 78 (driver's door) left front door with motor lock assembly (left "b" pillar) left front door courtesy switch A12 A14 A40 A41 A42 A43 A47 A58 Asel C30 Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Certification ecu assembly (left end of dash) Close Cls Combination meter Computer data lines system 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 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 I/f Ig2 Ig2 or mpx +b J/c l100 J/c l156 (left 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) Left front multiplex network door ecu (driver's door) Lin1 Lin2 Lswe Main body ecu (left end of dash) Master ind Micro computer Mpx1 N10 Nca Open Opn 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 2010 List of elements for Power Windows Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 73 (base of right "b" pillar) r3 (driver's door) left front multiplex network door ecu (right side of dash) center junction block j/b 4 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 light switch assembly Left front door w/ motor lock assembly Left front power window regulator motor assembly (driver's door) Left rear side control switch Lin Lin1 Lin2 Lin3 Lswe Multiplex network master switch assembly N10 N15 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 Pwe Red Right front multiplex network door ecu (front passenger's door) Right front power window regulator motor assembly (front passenger's door) Right front power window regulator switch assembly Right rear side control switch S3 (under driver's seat) Sgnd Sig Up1 Window lock switch Power Windows Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Power Windows Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 79 (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) Center junction block j/b 4 (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 r41 (right side of luggage compt) J/c r42 (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 door) Left rear power window regulator switch assembly Lin Lin1 Lin1 bdr Lin2 Lin3 Luggage room j/b (left side of luggage compt) Main body ecu Nca O14 O15 P ig1 2 fuse 5a P mpx-b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Passenger side j/b (right side of dash) Pwe Rc0 Rda Red Right rear multiplex network door ecu (right rear door) Right rear power window regulator motor assembly (right rear door) 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 2010 List of elements for Rear Door Sun Shade Wiring Diagram for Lexus LS 600hL 2010: 66 (or red) 4 seater 4 seater & 5 seater w/o ottoman 5 seater 5 seater w/ ottoman A57 Bdr Cann Canp Center junction block j/b 4 (right side of dash) 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 r41 (right side of luggage compt) J/c r42 (right side of luggage compt) J/c s57 (left front of luggage compt) J12 J23 J26 L3 (left side of dash) L75 Left rear curtain sub-assembly Left rear multiplex network door ecu (left rear door) Luggage room j/b (left side of luggage compt) Mpx O14 O15 P ig1 2 fuse 5a P mpx b fuse 10a P mpx-b fuse 10a P rr door fuse 25a Passenger side j/b (right end of dash) Rear Rear console switch (4 seater) Rear console switch (5 seater) Rear curtain switch assembly Rear sunshade switch Red Right rear curtain sub-assembly 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- Sw2 Sw3 Swe2 Switch sunshade door Switch sunshade rear door Z54 Z56 Z75 Rear Window Sun Shade Wiring Diagram for Lexus LS 600hL 2010 List of elements for Rear Window Sun Shade Wiring Diagram for Lexus LS 600hL 2010: 60 +bs 4 seater 4 seater & 5 seater w/o ottoman 5 seater 5 seater w/ ottoman A29 A31 A43 A57 A74 Canh Canl Cann Canp Center junction block j/b 4 (right side of dash) Combination switch assembly Computer data lines system E55 Gnd Hot at all times Hot in on or start Hybrid vehicle control ecu (left front of engine compt) Integration control & panel assembly J/c s54 (left side of luggage compt) J/c s57 (left front of luggage compt) L3 (left side of dash) L75 Lglb Lmt Luggage room j/b (left side of luggage compt) Mpx Mpxb 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 curtain switch assembly Rear junction block ecu Rear sunshade switch Rear window shade assembly 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 Sunshade rear Sw1 Switch Z54 Z56 Z75
RADIO Radio Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Radio Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 88 (right side of luggage compt) j/c r43 +b2 +tw -tw A42 Amp fuse 30a Ctr+ Ctr- D mpx-b 2 fuse 10a Driver side j/b (left end of dash) Fl+ Fl- Floor stereo component speaker assembly Fr+ Fr- Front speaker assembly 3 Gnd Gnd2 Hook off Hot at all times Instrument cluster system J/c l156 (left side of dash) L126 Left front speaker assembly 1 Left rear header speaker assembly Left rear speaker assembly Left rear speaker assembly 2 Left rear speaker assembly 3 Mi+ Mi- Mo+ Mo- Mode On hook Passenger side j/b (right end of dash) Pnk R73 R74 R75 R76 R77 Rear seat entertainment circuit 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- Rld+ Rld- Rr+ Rr- Rrd+ Rrd- Seek+ Seek- Sl+ Sl- Sldi Sldo Spd Spiral cable sub assembly (in steering column) Sr+ Sr- Steering pad switch assembly Steering pad switch assembly w/ modulator Stereo component amplifier assembly (right rear of luggage compt) Tmut Twl+ Twl- Twr+ Twr- Voice Volume+ Volume- Wf1+ Wf1- Wf2+ Wf2- Wfl+ Wfl- Wfr+ Wfr- Wui Wuo Z74 Radio Wiring Diagram (2 of 3) for Lexus LS 600hL 2010 List of elements for Radio Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 85 (or pnk) (right end of dash) (w/ lexus enform or safety connect) dcm (telematics transceiver) (roof console) overhead module +b1 A11 A12 A33 A53 Acc B11 B12 Canh Canl Computer data lines system Dcm Display & navigation module display Engine room r/b 5 (right front of engine compt) Gnd1 Gps antenna Hot at all times Hot in on or acc Hot in on or start Instrument cluster system J/c l94 (right side of dash) L127 L132 L134 L150 L157 L158 L3 (left side of dash) Left front speaker assembly 2 Macc Mci+ Mci- Mco+ Mco- Mcvd Mi+ Mi- Microphone & microphone amplifier Min+ Min- Mo+ Mo- Mute Nca P acc fuse 5a P ig1 1 fuse 10a Passenger side j/b (right end of dash) Pkb Pnk Radio fuse 20a Rear seat entertainment circuit Red Rev Right front speaker assembly 2 Rse Sgnd Sldi Sldo Sns2 Spd Spi+ Spi- Spo+ Spo- Sw1 Sw2 Swg Ugnd Usb Usbg Usbv Vmtr Vor+ Vor- Vot+ Vot- W/ lexus enform or safety connect W/ rear seat enter- tainment system W/ rear seat entertainment system W/o lexus enform or safety connect W/o rear seat entertainment system Wuo Rear Seat Entertainment Wiring Diagram, with Console Type (1 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Console Type (1 of 4) for Lexus LS 600hL 2010: 62 +b1 +b2 A12 A22 Acc Adpg Agnd Center junction block j/b 4 (right side of dash) Disc player assembly Display & navigation module display Gnd Gnd1 Gnd2 Hot at all times Hp1l Hp1r Hp2l Hp2r J/c l94 (right side of dash) J/c r41 (right side of luggage compt) J/c r42 (right side of luggage compt) J/c r43 (right side of luggage compt) L132 L133 L134 L135 L137 L150 L3 (left side of dash) Luggage room j/b (left side of luggage compt) Mi+ Mi- Mo+ Mo- Nca Ntsc Ntso P mpx b fuse 10a Passenger side j/b (right end of dash) Pnk R78 R83 Radio 1 fuse 20a Red Rr mpx b 1 fuse 10a Rse Sgn1 Sgnd Sld Sld1 Sld2 Sldi Sldo Television display assembly Va- Val+ Var+ Vmtr Vv+ Vv- Wui Wuo Rear Seat Entertainment Wiring Diagram, with Console Type (2 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Console Type (2 of 4) for Lexus LS 600hL 2010: 39 Acc Adpg Computer data lines system Gnd Hp1r Hp2l Hp2r Hpil Left headphone terminal Multi media interface ecu (right front of luggage compt) Nca R81 R82 Red Right headphone terminal Sgn1 Sgn2 Sgnd Tx1+ Tx1- Tx2+ Tx2- Udi+ Udi- Uesg Ugd1 Ulo+ Upo Uro+ Usd1 Va- Val+ Var+ Vgn Video terminal Vli Vri Vv+ Vv- Rear Seat Entertainment Wiring Diagram, with Console Type (3 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Console Type (3 of 4) for Lexus LS 600hL 2010: 44 (left side A42 Agnd Ali Alo Ari Aro Asgn Auxi Auxo D mpx-b 2 fuse 10a Dcm (telematics transceiver) (right end of dash) Driver side j/b (left end of dash) Gnd Hot at all times J/c l156 (left side of dash) L127 Left front speaker assembly 2 Mi+ Mi- Mo+ Mo- Nca Ntsc Of dash) Pnk Radio antenna Radio receiver assembly Red Right front speaker assembly 2 Sld Sldi Spi+ Spi- Spo+ Spo- Stereo jack adapter Udo+ Udo- Ujsg W/ lexus enform or safety connect W/o lexus enform or safety connect Wui Wuo Rear Seat Entertainment Wiring Diagram, with Console Type (4 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Console Type (4 of 4) for Lexus LS 600hL 2010: 74 (right rear of (right side of luggage compt) j/c r43 +b2 +tw -tw Amp fuse 30a Assembly 3 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 Left front speaker assembly 1 Left rear Left rear header speaker assembly Left rear speaker assembly Left rear speaker assembly 2 Luggage compt) Mi+ Mi- Mo+ Mo- Passenger side j/b (right end of dash) Pnk R73 R74 R75 R76 R77 Red Right front speaker assembly 1 Right rear Right rear header speaker assembly Right rear speaker assembly Right rear speaker assembly 2 Rl+ Rl- Rld+ Rld- Rr+ Rr- Rrd+ Rrd- Sl+ Sl- Sldi Sldo Spd Speaker Sr+ Sr- Stereo component amplifier assembly Twl+ Twl- Twr+ Twr- Wf- Wf1+ Wf1- Wf2+ Wf2- Wfl+ Wfr+ Wfr- Wui Wuo Rear Seat Entertainment Wiring Diagram, with Roof Type (1 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Roof Type (1 of 4) for Lexus LS 600hL 2010: 62 +b1 +b2 A11 A12 Acc Adpg Agnd Display & navigation module display Gnd Gnd1 Gnd2 Hot at all times Hp1l Hp1r Hp2l Hp2r J/c l94 (right side of dash) J/c r42 & r44 (right side of luggage compt) J/c r43 (right side of luggage compt) L132 L133 L134 L135 L137 L150 L3 (left side of dash) Luggage room j/b (left side of luggage compt) Mi+ Mi- Mo+ Mo- Nca Ntsc Ntso Passenger side j/b (right end of dash) Pnk R42 R44 R63 R89 Radio 1 fuse 20a Red Rr mpx b 1 fuse 10a Rse Sgn1 Sgnd Sld Sld1 Sld2 Sldi Sldo Television display assembly Va- Val+ Var+ Vmtr Vv+ Vv- W/ disc player assembly W/o disc player assembly Wui Wuo Rear Seat Entertainment Wiring Diagram, with Roof Type (2 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Roof Type (2 of 4) for Lexus LS 600hL 2010: 49 (right side of luggage compt) j/c r41 Acc Adpg Computer data lines system Disc player assembly & headphone terminal Disc player controller Gnd Hp1l Hp1r Hp2l Hp2r Left headphone terminal Mi+ Mi- Mo+ Mo- Multi media interface ecu (right front of luggage compt) Nca Ntsc R81 R82 Red Right headphone terminal Sgn1 Sgn2 Sgnd Sld1 Sld2 Tx1+ Tx1- Tx2+ Tx2- Udi+ Udi- Uesg Ugd1 Ulo+ Upo Uro+ Usd1 Va- Var+ Vgn Video terminal Vli Vri Vv+ Vv- Wui Rear Seat Entertainment Wiring Diagram, with Roof Type (3 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Roof Type (3 of 4) for Lexus LS 600hL 2010: 44 (left side A42 Agnd Ali Alo Ari Aro Asgn Auxi Auxo D mpx-b 2 fuse 10a Dcm (telematics transceiver) (right end of dash) Driver side j/b (left end of dash) Gnd Hot at all times J/c l156 (left side of dash) L127 Left front speaker assembly 2 Mi+ Mi- Mo+ Mo- Nca Ntsc Of dash) Pnk Radio antenna Radio receiver assembly Red Right front speaker assembly 2 Sld Sldi Spi+ Spi- Spo+ Spo- Stereo jack adapter Udo+ Udo- Ujsg W/ lexus enform or safety connect W/o lexus enform or safety connect Wui Wuo Rear Seat Entertainment Wiring Diagram, with Roof Type (4 of 4) for Lexus LS 600hL 2010 List of elements for Rear Seat Entertainment Wiring Diagram, with Roof Type (4 of 4) for Lexus LS 600hL 2010: 74 (right rear of (right side of luggage compt) j/c r43 +b2 +tw -tw Amp fuse 30a Assembly 3 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 Left front speaker assembly 1 Left rear Left rear header speaker assembly Left rear speaker assembly Left rear speaker assembly 2 Luggage compt) Mi+ Mi- Mo+ Mo- Passenger side j/b (right end of dash) Pnk R73 R74 R75 R76 R77 Red Right front speaker assembly 1 Right rear Right rear header speaker assembly Right rear speaker assembly Right rear speaker assembly 2 Rl+ Rl- Rld+ Rld- Rr+ Rr- Rrd+ Rrd- Sl+ Sl- Sldi Sldo Spd Speaker Sr+ Sr- Stereo component amplifier assembly Twl+ Twl- Twr+ Twr- Wf- Wf1+ Wf1- Wf2+ Wf2- Wfl+ Wfr+ Wfr- Wui Wuo
SHIFT INTERLOCK Park Brake Release Wiring Diagram for Lexus LS 600hL 2010 List of elements for Park Brake Release Wiring Diagram for Lexus LS 600hL 2010: 75 (left side of luggage compt) parking brake ecu assembly (right side of dash) center junction block j/b 4 10a 30a 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 ig1 3 fuse D mpx b 1 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 relay energized Hot w/ rr ig1 relay energized Ig2 Ill+ Ill- Ind+ Ind- Interior lights system J/c l156 (left side of dash) Junction connector s54 (left side of luggage compt) L1 (right kick panel) L4 (left kick panel) Lck1 Lck2 Lok1 Lok2 Lpa 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 Tgnd Tsen Tsn2 Uart i/f Shift Interlock Wiring Diagram for Lexus LS 600hL 2010 List of elements for Shift Interlock Wiring Diagram for Lexus LS 600hL 2010: 32 (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) Park/neutral position switch (right side of transmission) Shift lock control ecu (in center console) Shift lock solenoid Sls+ Sls- Stop fuse 5a Stop light switch assembly (left side of dash) Stp Steering Column Wiring Diagram for Lexus LS 600hL 2010 List of elements for Steering Column Wiring Diagram for Lexus LS 600hL 2010: 33 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 l100 L1 (right kick panel) L11 L13 L4 (left kick panel) Lin Lin1 Main body ecu (left end of dash) P ig2 fuse 5a Passenger side j/b (right end of dash) Pnk Sgnd Slp Slp1 Slr+ Steering actuator assembly (left front of engine compt) Str lock fuse 20a
SUPPLEMENTAL RESTRAINTS Pre-Collision Wiring Diagram for Lexus LS 600hL 2010 List of elements for Pre-Collision Wiring Diagram for Lexus LS 600hL 2010: 54 (base of left "b" pillar) A21 A22 A40 A43 A45 A58 C30 Ca1n Ca1p Can h Can l Canh Canl Center junction box 3 (right side of dash) Combination meter Computer data lines system Driver Driver side j/b (left end of dash) Driving support ecu assembly (left kick panel) Engine room j/b 2 (right side of luggage compt) Fcas Hot at all times Hot w/ ig2 relay energized Hot w/ rr ig1 relay energized I/f Ig1 Ig2 Igb J/c s54 (left side of luggage compt) L1 (right kick panel) L4 (left kick panel) Left front pre- collision seat belt motor Luggage room j/b (left side of luggage compt) Micro computer 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 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 2010 List of elements for Supplemental Restraint Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 84 (left front of engine comp) hybrid vehicle control ecu (left side of dash) 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- Buckle switch C18 Canh Canl Computer data lines system D2+ D2- Display & navigation module diplay Dk+ Dk- Engine room j/b 2 (right side of engine comp) Front passenger side squib circuit Gsw Gsw2 Gsw3 Hot in on or start Icl+ Icl- Ig2 Ign fuse 10a J/c s57 (left front of luggage compt) K18 L1 (right kick panel) L136 L4 (left kick panel) L73 Lbe+ Left active headrest airbag squib circuit (driver's seat back) Left curtain shield air bag squib assembly (left side of roof) Left front pretensioner (base of left "b" pillar) Left front seat inner belt assembly Left front side air bag squib circuit (under driver's seat) Left lower 1 instrument panel air bag assembly 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+ 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 Right lower 1 instrument panel air bag assembly Rl+ Rl- Seat position air bag sensor Second step Sfl+ Sfl- Spiral cable sub- assembly (in l22 steering column) Z11 Z12 Supplemental Restraint Wiring Diagram (2 of 2) for Lexus LS 600hL 2010 List of elements for Supplemental Restraint Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 82 (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) dcm (telematics transceiver) (right front of engine compt) right front air bag sensor +sl +sr -sl -sr A43 A47 A53 A56 A58 Ahr+ Ahr- Air bag ecu assembly (under center floor console) Bbr+ Bbr- Bcr+ Bcr- Bgnd Bsw C30 Canh Canl Combination meter Computer data lines system Data link connector 3 Dia Driver 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 in on or start I/f Icr+ Icr- Ig2 J/b 3 J10 J11 L1 (right kick panel) L127 Main body ecu Micro computer 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 5a Passenger side j/b (right end of dash) Pnk Pr+ Pr- Prr+ Prr- Rcr+ Rcr- Red Right active headrest airbag squib circuit (front passenger's seat back) Right curtain shield air bag assembly (right side of roof) Right front seat inner belt assembly Right front side air bag squib circuit (under front passenger's seat) Right rear air bag sensor (right "c" pillar) Right rear seat air bag assembly (w/ ottoman) Right rear side air bag assembly (base of right "b" pillar) Right side air bag sensor assembly Rr+ Rr- Seat belt tension sensor (under driver's seat) Sfr+ Sfr- Sil Srs ind Vbt Vps
TRANSMISSION Transmission Wiring Diagram (1 of 3) for Lexus LS 600hL 2010 List of elements for Transmission Wiring Diagram (1 of 3) for Lexus LS 600hL 2010: 78 (left front of engine compt) j/c a61 & a62 (on throttle body) A14 A27 A47 A60 A61 A62 A74 A75 A76 Accelerator position sensor assembly (left side of dash) C27 Center junction block j/b 3 (behind right side of dash) Center junction block j/b 3 (right side of dash) Clk+ Clk- D ig1 3 fuse 7.5a 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 2 (right side of engine compt) Ep1 Ep2 Epa Epa2 Eta F12 Ge01 Go1 H10 H12 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 a62 compt) J/c a61 & a62 (left front of engine compt) J/c e51 (left front of engine compt) J/c e52 & e53 (left front of engine compt) Mth+ Mth- Nca Red Req+ Req- Sftd Sftu St1- Stop fuse 5a Stop light switch assembly (left side of dash) 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 2010 List of elements for Transmission Wiring Diagram (2 of 3) for Lexus LS 600hL 2010: 81 +br1 +br2 5v ic A29 A39 A51 A77 A8 (right front of engine compt) Cann Canp Cbi Cei Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Clk+ Clk- Combination meter Combination switch assembly Computer data lines system Driver Driver side j/b (left end of dash) Drn9 Drna Drnc Drnd Drne Drng E59 E60 Gcs Gcsg Generator revolution sensor Gmt Gmtg Gnr1 Gnr2 Grf Grfg Gsn Gsn gsng Gsng Hsdn Htm+ Htm- Hybrid mode select switch I/f Ig2 Ig2 or mpx +b Ilk Ind master Inverter J/c a80 (right side of engine compt) J/c l156 (left side of dash) L3 (left side of dash) L75 Mcs Mcsg Micro computer 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- With converter inverter assembly Z22 Z24 Transmission Wiring Diagram (3 of 3) for Lexus LS 600hL 2010 List of elements for Transmission Wiring Diagram (3 of 3) for Lexus LS 600hL 2010: 45 (on transmission assembly) transmission revolution sensor +bs A22 A42 A61 A62 A74 A75 C30 D mpx-b2 fuse 10a Driver side j/b (left end of dash) E52 E53 E55 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) 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 2010 List of elements for Power Door Closer Wiring Diagram (1 of 2) for Lexus LS 600hL 2010: 56 A12 A2+ A2- Bdg1 Bdr Cann Canp Clm+ Clm- Clp3 Computer data lines system Cpse Cpub Dlse Former position switch Full 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) J/c r42 (right side of luggage compt) J12 J13 J19 J20 J23 J26 J28 N/fu 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) Pnk Pole Pole switch R3 (base of right "b" pillar) Red Right front door w/ motor lock assembly (front passenger's door) Right front multiplex network door ecu (front passenger's door) Right rear door lock assembly (right rear door) 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 2010 List of elements for Power Door Closer Wiring Diagram (2 of 2) for Lexus LS 600hL 2010: 55 A2+ A2- Bcut Bdg1 Bdr Cann Canp Center junction block j/b 4 (right side of dash) 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 Full Gnd H/fu Handle switch Hndl Hot at all times Hot w/ d ig1 relay energized Hot w/ rr ig1 relay energized Init Left front door w/ motor lock assembly (driver's door) Left front multiplex network door ecu (driver's door) Left rear door lock assembly (left rear door) Left rear multiplex network door ecu (left rear door) Luggage room j/b (left side of luggage compt) N10 N14 O13 O14 O20 Pnk Pole Pole switch 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 2010 List of elements for Power Trunk Opener and Closer Wiring Diagram for Lexus LS 600hL 2010: 93 (left rear of luggage compt) j/c s55 +b1 A11 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) Center junction block j/b 4 (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 F11 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 l100 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 Luggage compartment door lock cylinder (center rear of luggage compt lid) Luggage compartment door opening cancel switch assembly Luggage door closer assembly (center rear of luggage compt lid) Luggage door opening switch assembly Luggage electrical key switch (center rear of luggage compartment lid) 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 Tkul Tmsw Tsw Trunk & Fuel Door Release Wiring Diagram for Lexus LS 600hL 2010 List of elements for Trunk & Fuel Door Release Wiring Diagram for Lexus LS 600hL 2010: 76 A13 A29 A39 A40 A41 A43 A45 A51 Acc Altb Am1 fuse 5a Bdcy Canh Canl Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 4 (right side of dash) Cls Computer data lines system Cty 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) Fsm Fuel Fuel lid courtesy switch Fuel lid with motor lock assembly (behind left rear wheelwell) Fuel opn fuse 15a Fuo Gnd1 Gnd2 Gnd3 Half Hot at all times Hot in on or acc Hot in on or start Interior lights system J/c l100 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) Lcm+ Lcm- Lcty Lglb Lido Lopn Luggage Luggage compartment door lock cylinder (center rear of luggage compt lid) Luggage compartment door opening cancel switch assembly Luggage door closer assembly (center rear of luggage compartment lid) 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 Pnk Power trunk lid control ecu (left side of luggage compt) Rear junction block ecu Red Rr -ig1-2 fuse 10a Rr mpx-b 1 fuse 10a Rr mpx-b 2 fuse 5a S62 S63 Tkul Tmsw Tsw
WARNING SYSTEMS Seat Belt Warning Wiring Diagram for Lexus LS 600hL 2010 List of elements for Seat Belt Warning Wiring Diagram for Lexus LS 600hL 2010: 47 (left front of luggage compt) j/c s57 A12 A21 A37 A43 A53 A58 Air bag ecu assembly (under center floor console) B12 Bgnd Bsw Buckle switch C30 Can i/f Canh Canl Center junction block j/b 5 (left side of dash) Combination meter Computer data lines system D mpx-b 1 fuse 10a Display & navigation module display Driver Driver side j/b (left end of dash) Driver's seat belt ind Front passenger's seat belt warning light Fsr+ Fsr- Hot at all times Hot in on or start Ig2 J/c l156 (left side of dash) L1 (right kick panel) L132 L136 L73 Lbe+ Left front seat inner belt switch (under driver's seat) Micro computer Occupant detection ecu (under front passenger's seat) P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pbew Pnk Red Right front seat inner belt assembly Skid control ecu assembly (left rear of engine compt) Tire Pressure Monitoring Wiring Diagram for Lexus LS 600hL 2010 List of elements for Tire Pressure Monitoring Wiring Diagram for Lexus LS 600hL 2010: 39 +5v A31 A42 A43 A58 C30 Cann Canp Center junction block j/b 4 (right side of dash) Combination meter Computer data lines system D mpx-b 2 fuse 10a Driver Driver side j/b (left end of dash) Gnd Gnd2 H12 Hot at all times Hot in on or start I/f Ig2 Insw J/c l156 (left side of dash) K12 L1 (right kick panel) Master ind Micro computer Or mpx+b ig2 P-ig1-1 fuse 10a P-j/b fuse 10a Passenger side j/b (right end of dash) Pnk Rda Red Rf5v Tire pressure ind Tire pressure warning antenna & receiver (center rear of roof) Tire pressure warning ecu (right end of dash) Tire pressure warning reset switch
WIPER/WASHER Headlamp Washer Wiring Diagram for Lexus LS 600hL 2010 List of elements for Headlamp Washer Wiring Diagram for Lexus LS 600hL 2010: 47 A39 A40 A50 A51 A57 A63 A64 Auto C29 Cann Canp Center junction block j/b 4 (right side of dash) Center junction block j/b 5 (left side of dash) Computer data lines system Driver side j/b (left end of dash) E/g rm-ig1-1 fuse 10a Engine room j/b 2 (right side of engine compt) Frwa Fusible link block assembly 1 (right rear of engine compt) H-lp cln fuse 30a 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) L11 L13 L25 L3 (left side of dash) L4 (left kick panel) 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 2010 List of elements for Wiper/Washer Wiring Diagram for Lexus LS 600hL 2010: 62 (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 A11 A21 A3 (left rear of engine compt) A40 A41 A47 A50 A51 A52 A57 A61 A63 A64 Auto C12 Cann Canp Center junction block j/b 3 (right side of dash) Center junction block j/b 5 (left side of dash) Computer data lines system D-ig1-1 fuse 5a D-ig1-3 fuse 10a Driver side j/b (left end of dash) Engine room j/b 2 (right side of engine compt) F12 H12 Hot at all times Hot in on or start J/c a61 & a62 (left front of engine compt) a62 J/c a70 (left front of engine compt) J/c l100 J/c x20 (right front of roof) J12 L25 L4 (left kick panel) Level warning switch assembly (washer fluid reservoir) Lin Mist Mpx Multiplex network front light ecu (right front of engine compt) Off P-d/c cut fuse 5a Passenger side j/b (right end of dash) Pnk Rain sensor (top center of windshield) Red S/m S/s Scr+ Sig 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
