Diagram sections — 32 (119 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014 List of elements for Automatic A/C Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014: 69 (left side of dash) j/c h77 (left side of dash) j/c h80 (right kick panel) h3 A/c amplifier assembly (right side of dash) A/c evaporator temperature sensor A/c fuse 7.5a A/c ig fuse 10a Ac1 Act Ah3 Ah5 Ah9 B bus Blw Bus Bus g Canh Canl Cfn+ Computer data lines system Connector housing color (black) Connector housing color (green) Connector housing color (natural) Connector housing color (red) D55 D56 D58 D59 Damper servo motor (air inlet) Damper servo motor (air mix driver side) Damper servo motor (air mix front passenger side) Damper servo motor (air vent mode) Damper servo motor (cool air bypass) Defogger system Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Front a/c blower assembly Gnd H24 H3 (right kick panel) Hi1 Hi2 Hot at all times Hot in on or start Ig+ Ill+ Ill- Interior lights system Lh ig fuse 7.5a Lin1 Lock Mgc Mhtr Pnk Pre Rdef Rear a/c control assembly Red Rlin S5-3 Sg-1 Sg-2 Sga Sh1 Tam Tea Tsd Tsp Z13 Automatic A/C Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014 List of elements for Automatic A/C Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014: 31 (cooler thermistor 1) (left front of engine compt) A/c pressure sensor (left front of engine compt) A3 (right side of engine compt) Ah6 Ambient temperature sensor Automatic light control sensor (center of dash) Cds fan fuse 25a Cds fan relay Cooler compressor assembly (left front of engine) Cooling fan motor (behind radiator) Da3 Da4 Da5 Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Front blower fan motor (right side of dash) Front room temperature sensor (cooler thermistor) (left center of dash) Gnd H3 (right kick panel) Hot at all times Htr fuse 50a J/c a47 (left end of dash) Lock sensor Magnetic clutch Mg clt relay Pnk Red Rr htr fuse 40a Solar sensor Tsl Tsr Automatic A/C Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014 List of elements for Automatic A/C Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014: 58 (left side of dash) j/c h85 (right rear quarterpanel) j/c p22 +b2 A/c amplifier assembly (right side of dash) A27 Ac1 Act Ad-4 Ad-5 Ap1 Blwh Canh Canl Computer data lines system Connector housing color (brown) Connector housing color (gray) D56 Damper servo motor (air mix) Damper servo motor (mode control) Efi engine coolant temperature sensor (left front of engine) Engine control module (ecm) (right side of dash) Engine controls system Etha Gnd H1 (left kick panel) H3 (right kick panel) H67 Hp2 Ig+ Integration control & panel assembly J/c h84 (right side of dash) Oh2 Outer rear view mirror w/ turn signal light Outer rear view mirror w/o turn signal light Pnk Rbbu Rbug Rbus Rear blower fan motor (right rear quarterpanel) Rear blower motor control (on rear cooling gnd unit blower) Rear cooling unit assembly (right rear quarterpanel) Rear room temperature sensor (cooler thermistor) (rear of center console) Red Rgnd Rlin S5-2 Seats system Sg-5 Sg-6 Sgnd Sh1 Shd+ Shp+ Stx Tec Thermistor Thw W/ stowing function & rear power seat 2
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 81 (behind left headlight assembly) a2 (left side of dash) j/c h77 & h78 (left side of dash) j/c h79 & h80 +bm +bs A20 A21 A27 A50 A51 Abs & traction actuator assembly (left rear of engine compt) Ah9 Ao1 Az1 Az2 B17 Brake booster assembly (left rear of engine compt) Brk 1 relay Brk 2 relay Bst Bstp Bsw Buzzer Can h Can l Canh Canl Computer data lines system Cruise control system Csw D/g D56 Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Exi2 Fl+ Fl- Fr+ Fr- Gnd1 Gyaw H77 H78 H79 H80 Hot in on or start Ig1 J/c a48 (left end of dash) J/c a50 & a51 (right kick panel) J/c a52 (left end of dash) Left front wheel speed sensor (left front wheel hub assembly) Left rear wheel speed sensor (left rear wheel hub assembly) Oq2 Pim Pkb2 Pnk Psnc Psno Psoo Qz1 Qz2 Red Right front wheel speed sensor (right front wheel hub assembly) Right rear wheel speed sensor (right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Skid control warning buzzer (left end of dash) Sp1 Ss1 Ss2 Stp Stp2 Stpo Sts Stv Vcp Vys Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 61 (left center of dash) h2 4wd A1 (behind left headlight assembly) A28 A50 A51 Abs ind Abs1 fuse 50a Abs2 fuse 40a Ah10 Ah9 Ao1 Auto lsd ind B11 B13 B14 Bat Brake fluid level warning switch (brake master cylinder reservoir sub-assembly) (brake fluid reservoir) Brake ind Canh Canl Combination meter assembly Computer data lines system D14 D3 (right rear of engine) D45 Da6 Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Engine room r/b (left side of engine compt) Ess Four wheel drive control ecu (4wd) (right side of dash) Gyaw H1 (left kick panel) H2 (left center of dash) H79 Hot at all times Hot in on or start Interior lights system J/c a50 & a51 (right kick panel) J/c d53 (right rear of engine compt) J/c h79 & h80 (left side of dash) h80 J/c h85 (left side of dash) Met fuse 7.5a Met-b fuse 5a Parking brake switch (base of parking brake lever assembly) Pnk Power circuit Red Slip ind Steering angle sensor (steering column assembly) Stop fuse 15a Stop light switch (top of brake pedal assembly) Trac off ind Transfer shift actuator (4wd) (transfer case assembly) Vsc off ind Vsc off switch Vys Yaw rate sensor (under center console) Yaw1 Yaw2
ANTI-THEFT Forced Entry Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Forced Entry Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 95 A2 (behind left headlight assembly) A27 Acc Acc fuse 7.5a Act+ Act- Actd Ah10 Ah4 Altb B13 B18 Becu Bzr C11 C23 C24 Canh Canl Computer data lines system D40 D49 D51 D53 D55 D56 D62 Da7 Dcty Detection unlock Dr/lck fuse 25a Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Ecu ig 2 fuse 7.5a Exterior lights system Gnd1 Gnd2 H1 (left kick panel) H77 H79 H80 Haz Hcty Headlights system Horn Horns system Hot at all times Hot in on or acc Hot in on or start Hp1 Hp2 Hrly Ile Ind Interior lights system J/c d55 (right rear of engine compt) J/c h77 & h78 (left side of dash) h78 J/c h77 (left side of dash) J/c h78 (left side of dash) J/c h79 & h80 (left side of dash) J/c h80 (left side of dash) J/c h81 (left side of dash) Key lock Key unlock Ksw Lcty Left front door courtesy light switch (left front "b" pillar) Left front door lock assembly (driver's door) Lh ig fuse 7.5a Lswd Lswl Lswp Lswr Main body ecu (driver side j/b) Mh1 Mh2 Np1 Oh2 Oo2 P1 (right "b" pillar) Park/neutral position switch (transmission assembly) Pcty Pnk Prg Rda Red Right front door courtesy light switch (right front "b" pillar) Right rear door courtesy light switch (right rear "c" pillar) Right rear door lock assembly (right rear door) Rrcy Trly Ul1 Ul3 Unlock warning switch assembly (left side of dash) Wireless door lock buzzer (left front of engine compt) Forced Entry Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Forced Entry Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 65 (left kick panel) h1 (left rear "c" pillar) left rear door courtesy light switch (left side of dash) j/c h85 A4 (right side of engine compt) Accessory meter assembly Ah8 Ah9 Back door ecu (tailgate assembly) Back door lock assembly (tailgate assembly) Bdcy Bdr Becu Canh Canl Combination meter assembly Computer data lines system Courtesy Ctye D62 Detection unlock Door control receiver (left "d" pillar) Door control switch assembly Door ind Driver side j/b (left end of dash) Ecu b1 fuse 7.5a Engine hood courtesy switch Engine room r/b (left side of engine compt) Gnd H1 (left kick panel) H2 (left center of dash) H88 H89 Hi2 Hot at all times J/c a46 (right side of dash) J/c h88 & h89 (behind center of dash) J/c o40 (left rear quarterpanel) J/c v19 (tailgate assembly) Left rear door lock assembly (left rear door) Lh1 Lh3 Lock Met-b fuse 5a Mhtr No1 O1 (left "b" pillar) Oh3 Oo1 Oo2 Pnk Power fuse 30a Prg Rda Red Right front door lock assembly (front passenger's door) Security horn assembly (right rear of engine compt) Security horn relay Security indicator Unlock Unlock detection Vo2 Vo3 W/ power back door W/ rear power seat 2 & stowing function W/o power back door Immobilizer Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Immobilizer Wiring Diagram for Toyota Sequoia SR5 2014: 49 (left front "b" pillar) left front door courtesy light switch (left side of dash) j/c h77 & h78 (left side of dash) j/c h82 A27 Accessory meter assembly Agnd Ah2 Ah5 B15 Code Computer data lines system Cty D17 D62 Driver side j/b (left end of dash) Ecm (engine control module (right side of dash) Efii Efio Engine room r/b (left side of engine compt) Gnd H1 (left kick panel) H2 (left center of dash) H3 (right kick panel) H77 H78 Hi1 Hot at all times Hot in on or start Ign fuse 10a Ignition key cylinder light Ill+ Ill- Imb fuse 7.5a Imi Imo Ind Interior lights system J/c a53 (left end of dash) J/c h77 & h78 (left side of dash) Ksw Oh2 Pnk Security indicator Transponder key amplifier (steering column) Transponder key coil Transponder key ecu (steering column assembly) Txct Unlock warning switch assembly (left side of dash) Vc5
BODY CONTROL MODULES Body ECU Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014 List of elements for Body ECU Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014: 82 Acc Acc fuse 7.5a Act+ Act- Altb Anti-lock brakes, instrument cluster & headlights systems B11 B13 B16 B18 Becu C11 C23 C24 Canh Canl Cann Canp Cltb Clte Clts D13 D14 D23 D40 D49 D51 D53 D62 Dim Door locks & anti-theft systems Dr/lck fuse 25a Driver side j/b (left end of dash) Drl Ecu-b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Exterior lights system Exterior lights system & interior lights system Ffog Gnd1 Gnd2 H1 (left kick panel) Haz Head Headlights system Headlights system & exterior lights system Horn Horns system Hot at all times Hot in on or acc Hot in on or start Hrly Ile Interior lights system Lcty Lin2 Lswl Lswp Lswr Main body ecu (driver side j/b) Memory systems Memory, trunk, tailgate, fuel doors, door locks & anti-theft systems Pcty Pkb Pnk Power distribution system Power windows system Power windows system & power tops system Prg Pws Rda Red Ret Rrcy Rwin Rwmr Rwon Trly Trunk, tailgate, fuel doors system Ul1 Wiper/washer system Body ECU Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014 List of elements for Body ECU Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014: 44 (driver side j/b) (left end of dash) j/c h115 A/c amplifier assembly (right side of dash) A27 A28 Actd Ah3 Ah5 Bzr Caih Cail Canh Canl Dcty Dlc 3 (data link connector 3) (left side of dash) Door locks & anti-theft systems Ecm (engine control module) (right side of dash) Exterior lights system Ffgo Four wheel drive control ecu (if equipped) (right side of dash) H24 Hcty Headlights system Ind Interior lights system Ksw Lswd Main body ecu Memory systems Mirb Mire Mirs Network gateway ecu (right side of dash) Pbds Pnk Red Rwsw Tail Tr+ Trunk, tailgate, fuel doors system Ul3 W/ dynamic radar cruise control & blindspot monitor system Warning systems Wiper/washer system Body ECU Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014 List of elements for Body ECU Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014: 39 (left side of dash) j/c h119 (or pnk) (under left rear seat) j/c o41 & o42 Abs & traction actuator assembly (left rear of engine compt) Ah10 Can Canh Canl Cann Canp Center air bag sensor assembly (under center console) Cgnd Combination meter assembly H56 J/c h116 (right side of dash) J/c o41 & o42 (under left rear seat) Left front power seat ecu & switch (under driver's seat) Mh3 Multiplex tilt & telescopic ecu (steering column assembly) O16 O41 O42 Oh2 Oh3 Outer mirror control ecu (left end of dash) Ox1 Pnk Power back door unit (left "d" pillar) Power steering ecu (left side of dash) Red Steering angle sensor (steering column assembly) Suspension control ecu (left rear quarterpanel) W/ air suspension W/ memory W/ power back door W/ power back door & memory W/o air suspension W/o power back door X11 Integration Control and Panel Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Integration Control and Panel Wiring Diagram for Toyota Sequoia SR5 2014: 36 A/c amplifier assembly (right side of dash) Ah9 Blink Center air bag sensor assembly (under center console) Combination meter assembly D56 Driver side j/b (left end of dash) Ecu ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Front passenger's seat belt warning light Front wiper deicer switch Gnd H2 (left center of dash) H24 H3 (right kick panel) H56 Hh1 Hot in on or start Ig+ Ill+ Ill- Integration control & panel assembly Interior lights system J/c h85 (left side of dash) Lin1 Met fuse 7.5a P-ab P/sb Paon Passenger air bag on/off indicator Pbew Pnk Rear window defogger switch Red Stx W/ air bag cutoff switch
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 73 (left end of dash) j/c h115 A27 A61 Ah3 Ah4 Ah5 B13 B15 Bat Ca1h Ca1l Ca1n Ca1p Ca2h Ca2l Canh Canl D1 (left rear of engine) D14 D17 D18 D55 Dia Dlc 3 (data link connector 3) (left side of dash) Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Ecu-b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Gnd H2 (left center of dash) H81 H82 H86 H87 H88 H89 Ho2 Hot at all times Hot in on or start Hp2 Ig1 Ig2 Ign fuse 10a J/c a53 (left end of dash) J/c a61 & d55 (right rear of engine compt) J/c h118 (left side of dash) J/c h79 (left side of dash) J/c h81 & h82 (left side of dash) J/c h86 & h87 (left side of dash) J/c h88 & h89 (behind center of dash) J/c o40 (left rear quarterpanel) J/c o47 (left rear quarterpanel) J/c o48 (w/ blind spot monitor system & dynamic radar cruise control) (right rear quarterpanel) Junction terminal Network gateway ecu (w/ blind spot monitor system & dynamic radar cruise control) (right side of dash) O1 (left "b" pillar) Obd fuse 7.5a Occupant detection ecu (under front passenger's seat) P14 Pnk Po2 Pw1 Red Right blind spot monitor sensor (w/ blind spot monitor system) (right side of rear bumper) Sil Tac Tach Tire pressure warning ecu (right side of dash) Transponder key ecu (steering column assembly) W/ blind spot monitor system & dynamic radar cruise control W/ power seat W/o power seat Computer Data Lines Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 51 (left end of dash) (w/ dynamic radar cruise control) distance control ecu (left side of dash) j/c h119 (or pnk) (right side of dash) a/c amplifier assembly (under left rear seat) j/c o41 & o42 A28 Abs & traction actuator assembly (left rear of engine compt) Ah10 Ca1n Ca1p Can Canh Canl Cann Canp Center air bag sensor assembly (under center console) Cgnd Combination meter assembly D/g Four wheel drive control ecu (4wd) (right side of dash) H24 H56 Hh1 J/c h116 (right side of dash) J/c o41 & o42 (under left rear seat) Left blind spot monitor sensor (w/ blind spot monitor system) (left side of rear bumper) Left front power seat ecu & switch Main body ecu (driver side j/b) Mh3 Multiplex tilt & telescopic ecu (steering column assembly) O16 O41 O42 Oh2 Oh3 Outer mirror control ecu (left end of dash) Ox1 Pnk Power back door unit (left "d" pillar) Power steering ecu (left side of dash) Red Sil Steering angle sensor (steering column assembly) Suspension control ecu (left rear quarterpanel) W/ air suspension W/ memory W/ power back door W/ power back door & memory W/o air suspension W/o power back door X11
CRUISE CONTROL Cruise Control Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Cruise Control Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 64 (behind left headlight assembly) (left end of dash) j/c a48 & a49 (left rear of engine) (left side of engine compt) j/c a54 (right rear of engine) (right side of engine compt) a4 (top of brake pedal assembly) stop light switch +b2 +bm A27 A48 A49 A53 Accelerator pedal sensor (top of accelerator pedal assembly) Ah4 Batt Canh Canl Ccs Computer data lines system D55 D56 Da2 Da7 Driver side j/b (left end of dash) E04 E05 Ecm (engine control module) (right side of dash) Efi 1 fuse 25a Efi main relay Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Epa Epa2 Eta Etcs fuse 10a Ge01 Hot at all times Hot in on or start Ign fuse 10a Igsw J/c a53 & a52 (left end of dash) a52 J/c d55 (right rear of engine compt) J/c h77 (left side of dash) J/c h80 (left side of dash) Lh-ig fuse 7.5a Me01 Mrel Park/neutral position switch (transmission assembly) Pnk Red Spd St1- Stop fuse 15a Stp Throttle body motor assembly (right front of engine) Vcp2 Vcpa Vcta Vpa Vpa2 Vta Vta1 Vta2 Cruise Control Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Cruise Control Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 62 (left side of dash) j/c h77 (left side of dash) j/c h80 (left side of dash) j/c h85 +res -set A61 Abs & traction actuator assembly (left rear of engine compt) Ah10 Ah3 Ah4 Ah5 Ah9 Ao1 Az1 Az2 Cancel Canh Canl Combination meter assembly Computer data lines system Cruise control main switch Cruise control switch Cruise ind D1 (left rear of engine) D55 Dim Engine room r/b (left side of engine compt) Except optitron meter Fl+ Fl- Fr+ Fr- H1 (left kick panel) H54 H86 H87 Hot at all times Hot in on or start Ig+ J/c a61 & d55 (right rear of engine compt) J/c h86 & h87 (left side of dash) Left front wheel speed sensor (left front wheel hub assembly) Left rear wheel speed sensor (left rear wheel hub assembly) Met fuse 7.5a Met-b fuse 5a On/ off Optitron meter Oq2 Pnk Power circuit Qz1 Qz2 Red Right front wheel speed sensor (right front wheel hub assembly) Right rear wheel speed sensor (right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Sp1 Spiral cable (steering column) Z11 Dynamic Laser Cruise Control Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Dynamic Laser Cruise Control Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 69 (left end of dash) j/c a48 & a49 (left side of engine compt) j/c a54 (top of brake pedal assembly) stop light switch +b2 +bm A2 (behind left headlight assembly) A27 A4 (right side of engine compt) A48 A49 A53 Accelerator pedal sensor (top of accelerator pedal assembly) Ah4 Ah9 Batt Canh Canl Cchg Ccs Computer data lines system D1 (left rear of engine) D2 (right rear of engine) D55 D56 Da2 Da7 Driver side j/b (left end of dash) E04 E05 Ecm (engine control module) (right side of dash) Efi 1 fuse 25a Efi main relay Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Epa Epa2 Eta Etcs fuse 10a Ge01 Hot at all times Hot in on or start Ign fuse 10a Igsw J/c a53 & a52 (left end of dash) a52 J/c d55 (right rear of engine compt) J/c h77 (left side of dash) J/c h80 (left side of dash) Lgnd Lh-ig fuse 7.5a Me01 Met fuse 7.5a Met-b fuse 5a Mrel Park/neutral position switch (transmission assembly) Pnk Red Spd St1- Stop fuse 15a Stp Throttle body motor assembly (right front of engine) Vcp2 Vcpa Vcta Vpa Vpa2 Vta Vta1 Vta2 Dynamic Laser Cruise Control Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Dynamic Laser Cruise Control Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 88 (left end of dash) distance control ecu (left end of dash) j/c a52 & a53 (left kick panel) h1 (left side of dash) j/c h85 (right kick panel) h3 +res -set A52 A53 A61 Abs & traction actuator assembly (left rear of engine compt) Ah10 Ah3 Ah4 Ah5 Ah8 Ao1 Az1 Az2 B12 Cancel Canh Canl Combination meter assembly Computer data lines system Cruise control main switch Cruise control switch Cruise ind D1 (left rear of engine) D55 D66 Dim Distance control switch Dot matrix lcd (odometer & other information) Driver side j/b (left end of dash) Ecu ig 2 fuse 7.5a Except optitron meter Fl+ Fl- Fr+ Fr- Front washer switch Front wiper switch Gnd H14 H15 H2 (left center of dash) H54 H86 H87 Hot in on or start Igb J/c a49 (left end of dash) J/c a61 & d55 (right rear of engine compt) J/c h77 (left side of dash) J/c h80 (left side of dash) J/c h86 & h87 (left side of dash) Laser radar sensor (left side of front bumper) Left front wheel speed sensor (left front wheel hub assembly) Left rear wheel speed sensor (left rear wheel hub assembly) Lgnd Lrdd Lrrd Mode On- off Optitron meter Oq2 Pnk Power circuit Qz1 Qz2 Red Right front wheel speed sensor (right front wheel hub assembly) Right rear wheel speed sensor (right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Sgnd Sp1 Spiral cable (steering column) Steering pad switch assembly Wash Windshield wiper switch assembly Wip2 Wiper fuse 30a Z11 Z12
DEFOGGERS Front Deicer Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Front Deicer Wiring Diagram for Toyota Sequoia SR5 2014: 37 A/c amplifier assembly (right side of dash) A1 (behind left headlight assembly) A52 A53 Ah3 Ah8 Ah9 Ambient temperature sensor (cooler thermistor 1) (left front of engine compt) B10 Canh Canl Computer data lines system D56 Deicer fuse 20a Deicer relay Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Front wiper deicer Front wiper deicer (windshield glass) (left rear of engine compt) Front wiper deicer switch Gnd H24 H3 (right kick panel) Hot at all times Hot in on or start Ig+ Integration control & panel assembly J/c a47 (left end of dash) J/c a52 & a53 (left end of dash) Lh-ig fuse 7.5a Lin1 Pnk Red Sg-2 Stx Tam Heated Mirrors Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Heated Mirrors Wiring Diagram for Toyota Sequoia SR5 2014: 44 A/c amplifier assembly (right side of dash) Ah3 Ah9 Ambient temperature sensor (cooler thermistor 1) (left front of engine compt) Canh Canl Computer data lines system D11 D19 D38 D50 D55 D56 Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Gnd H2 (left center of dash) H24 H3 (right kick panel) H79 H80 Hot at all times Hot in on or start Ig+ Integration control & panel assembly J/c a47 (left end of dash) J/c h77 (left side of dash) J/c h79 & h80 (left side of dash) Left outer rear view mirror assembly Lh-ig fuse 7.5a Lh3 Lin1 Mh2 Mhtr Mir fuse 15a Mir htr relay Mirror heater Pnk Rear window defogger switch Red Right outer rear view mirror assembly Sg-2 Stx Tam Rear Defogger Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Rear Defogger Wiring Diagram for Toyota Sequoia SR5 2014: 45 A/c amplifier assembly (right side of dash) A2 (behind left headlight assembly) A27 Ah3 Ah9 Ambient temperature sensor (cooler thermistor 1) (left front of engine compt) Ao2 B10 Canh Canl Computer data lines system D56 Def i/up fuse 5a Defog fuse 40a Defog relay Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Els2 Engine control module (ecm) (right side of dash) Engine room r/b (left side of engine compt) Gnd H24 H3 (right kick panel) Hot at all times Hot in on or start Ig+ Integration control & panel assembly J/c a47 (left end of dash) J/c a53 (left end of dash) J/c a54 (left side of engine compt) Lh-ig fuse 7.5a Lin1 Noise filter O1 (left "b" pillar) Pnk Rdef Rear window defogger (back door glass) v12 Rear window defogger switch Red Sg-2 Stx Tam V11 Vo1 Vo2
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Electronic Power Steering Wiring Diagram for Toyota Sequoia SR5 2014: 44 (right front of engine) Ah3 Ah9 B13 Bat Canh Canl Combination meter assembly Computer data lines system D14 D56 Da6 Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Ecu-ig 1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Ess Gnd H1 (left kick panel) H2 (left center of dash) H77 H78 H79 H80 H88 H89 Hot at all times Hot in on or start J/c h77 & h78 (left side of dash) J/c h79 & h80 (left side of dash) J/c h85 (left side of dash) J/c h88 & h89 (behind center of dash) Met fuse 7.5a Met-b fuse 5a Pnk Power circuit Power steering ecu (left side of dash) Power steering ind Red Sof+ Sof- Steering angle sensor (steering column assembly) Vane pump assembly Power Tilt Steering Column Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Power Tilt Steering Column Wiring Diagram for Toyota Sequoia SR5 2014: 41 B13 Canh Canl Computer data lines system D14 D34 D56 Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Ecu-ig 1 fuse 7.5a Ecub Engine room r/b (left side of engine compt) Gnd H2 (left center of dash) Headlight dimmer switch assembly Hot at all times Hot in on or start J/c h79 (left side of dash) Msw Multiplex tilt & telescopic ecu (steering column assembly) Pnk Power tilt motor (steering column assembly) Red Telescopic motor Telescopic sensor Telescopic shrink Telescopic stretch Tem+ Tem- Tes Ti & te fuse 15a Tilt & telescopic switch Tilt down Tilt motor Tilt sensor Tilt up Tim+ Tim- Tis Vce Vci
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Electronic Suspension Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 76 (left rear wheelwell) height control valve (left side of engine) left front absorber control actuator (right side of dash) right acceleration sensor (right side of engine) right front absorber control actuator A1 (behind left headlight assembly) Air sus 2 fuse 7.5a Air sus fuse 50a Air sus ig fuse 20a Air sus relay Ao2 Ao3 Canh Canl Comfort Computer data lines system Dnsw Driver side j/b (left end of dash) Engine room r/b (left side of engine compt) Fal+ Fal- Far+ Far- Fbl+ Fbl- Fbr+ Fbr- Gnd H1 (left kick panel) H2 (left center of dash) Height control compressor motor (under left rear corner of vehicle) Height control mode select switch Height control switch Ho1 Hot at all times Hot in on or start Interior lights system J/c h84 (right side of dash) J/c h85 (left side of dash) J/c o39 (left rear quarterpanel) J/c o40 (left rear quarterpanel) Left acceleration sensor (left side of dash) Lh+ O1 (left "b" pillar) O16 O17 O2 (left quarterpanel) Oa1 Oo2 Oq1 Oq3 Oq4 Pnk Q1 (under left rear of vehicle) Red Rh+ Rm+ Rm- Sbr Sbr3 Sgfl Sgfr Sgnd Sgr Sgr3 Sgrr Sgv Shb Shg Slrl Slrr Sport Suspension control ecu (left rear quarterpanel) Suspension control switch Tsw1 Tsw2 Upsw Electronic Suspension Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Electronic Suspension Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 55 (left rear wheelwell) left rear height control sensor (left rear wheelwell) left rear shock absorber assembly (right rear wheelwell) right rear height control sensor (right rear wheelwell) right rear shock absorber assembly (under left rear corner of vehicle) height control exhaust valve Ah9 Ao1 Canh Canl Circuit power Combination meter assembly Computer data lines system Dim Engine room r/b (left side of engine compt) Gnd H1 (left kick panel) Height control hi ind Height control lo ind Height control man ind Height control n ind Hot at all times Hot in on or start J/c h85 (left side of dash) J/c o39 (left rear quarterpanel) J/c o40 (left rear quarterpanel) Met fuse 7.5a Met-b fuse 5a O1 (left "b" pillar) O18 Oo2 Oq2 Oq3 Oq4 Pnk Q1 (under left rear of vehicle) Qz3 Ral+ Ral- Rar+ Rar- Rbl+ Rbl- Rbr+ Rbr- Red Sbl2 Sbr2 Sgl2 Sgr2 Shb Shg Shrl Shrr Slex Suspension control ecu (left rear quarterpanel)
ENGINE PERFORMANCE
5.7L 5.7L, Engine Performance Wiring Diagram (1 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L, Engine Performance Wiring Diagram (1 of 7) for Toyota Sequoia SR5 2014: 84 (right front of engine) throttle body motor assembly (right side of engine compt) mass air flow meter (top of (top of left cylinder bank) fuel injector 1 (top of left cylinder bank) fuel injector 3 (top of left cylinder bank) fuel injector 5 (top of right cylinder bank) fuel injector 2 (top of right cylinder bank) fuel injector 4 (top of right cylinder bank) fuel injector 8 A1a+ A1a- A2a+ A2a- Air fuel ratio sensor (bank 1 sensor 1) Air fuel ratio sensor (bank 2 sensor 1) D1 (left rear of engine) D56 Da6 Db1 Dc1 Dd1 E2g Ecm (engine control module) (right side of dash) Ekn2 Ekn3 Ekn4 Eknk Engine) Eta Etha Ethw Ev1+ Ev1- Ex1b Ex2b Fuel injector 6 Fuel injector 7 G2- Ha1a Ha2a Ht1b Ht2b Igf1 Igf2 J/c d53 (right rear of engine compt) Knk1 Knk2 Knk3 Knk4 Knock control sensor (bank 2 sensor 1) (top right of engine) Left cylinder bank) Me01 Nca Ne+ Ne- Nsw Nt+ Nt- Ox1b Ox2b Oxygen sensor (bank 1 sensor 2) (rear of catalytic converter) Oxygen sensor (bank 2 sensor 2) (rear of catalytic converter) Pnk Ppmp Psp Red Right cylinder bank) Sp2+ Sp2- Tha Tho1 Tho2 Thw Transmission revolution sensor (turbine) (transmission assembly) Vcta Vcv1 Vcv2 Vta Vta1 Vta2 Vv1+ Vv1- Vv2+ Vv2- 5.7L, Engine Performance Wiring Diagram (2 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L, Engine Performance Wiring Diagram (2 of 7) for Toyota Sequoia SR5 2014: 29 (left front of engine) efi engine coolant temperature sensor (left side of engine compt) j/c a54 (left side of engine) vvt sensor (bank 1 exhaust) (left side of engine) vvt sensor (bank 1 intake) A/f fuse 15a A/f relay A/pump fuse 50a A2 (behind left headlight assembly) Camshaft position sensor (front of left cylinder head) Crankshaft position sensor (left side of engine) Da3 Db1 Efi 1 fuse 25a Efi main relay Engine room j/b (left side of engine compt) Ex+ Ex- Hot at all times J/c d53 (right rear of engine compt) Knock control sensor (bank 1 sensor 1) (top left of engine) Knock control sensor (bank 1 sensor 2) (top left of engine) Knock control sensor (bank 2 sensor 2) (top right of engine) Ne+ Ne- Purge vsv (top left of engine) Red Vc2 Vvl+ Vvl- 5.7L, Engine Performance Wiring Diagram (3 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L, Engine Performance Wiring Diagram (3 of 7) for Toyota Sequoia SR5 2014: 59 (fuel tank assembly) (5.7l flex fuel) fuel tank solenoid valve (left rear of engine compt) air injection control driver (bank 2) (left rear of engine) d1 (right side of engine) air pump assembly (bank 2) (right side of engine) vvt sensor (bank 2 exhaust) (right side of engine) vvt sensor (bank 2 intake) (under left rear of vehicle) q1 +b2 Acis Airp Aph+ Aphg Arp2 Bat2 Camshaft timing oil control valve (bank 1 exhaust) (left front of engine) Camshaft timing oil control valve (bank 1 intake) (top left of engine) Camshaft timing oil control valve (bank 2 exhaust) (right front of engine) Camshaft timing oil control valve (bank 2 intake) (top right of engine) D1 (left rear of engine) D2 (right rear of engine) D3 (right rear of engine) D33 D34 D56 Da6 Da7 Di2 E03 Ecm (engine control module) (right side of dash) Engine room r/b (left side of engine compt) Ev2+ Ev2- Ex+ Ex- F/pmp vsv relay (5.7l flex fuel) Fpcr Gnd Hai1 Oa1 Oc1+ Oc1- Oc2+ Oc2- Oe1+ Oe1- Oe2+ Oe2- Oq2 Pnk Prg Red Sip2 Siv2 Vc2 Vp2 Vsv (acis) (top left rear of engine) Vv2 Vvr+ Vvr- 5.7L, Engine Performance Wiring Diagram (4 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L, Engine Performance Wiring Diagram (4 of 7) for Toyota Sequoia SR5 2014: 40 (left rear of engine) air switching valve (bank 1) (left rear of engine) d1 (left side of engine compt) air injection control driver (bank 1) (left side of engine compt) engine room r/b (right front of engine) air pump assembly (bank 1) (right front of engine) power steering oil pressure sensor (right rear of engine) air switching valve (bank 2) (right rear of engine) d3 +bl Ai- htr fuse 10a Ai-htr relay Aip Aip2 Aph+ Aphg Batt D3 (right rear of engine) D31 D32 Da2 E22 Gnd Gndl Hot at all times Igf2 Ignition coil assembly 2 (top of right cylinder bank) Ignition coil assembly 3 (top of left cylinder bank) Ignition coil assembly 5 (top of left cylinder bank) Ignition coil assembly 8 (top of right cylinder bank) Igt2 Igt3 Igt5 Igt8 J/c d54 (right rear of engine compt) Pnk Psp Red Sip Siv Vc2 5.7L, Engine Performance Wiring Diagram (5 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L, Engine Performance Wiring Diagram (5 of 7) for Toyota Sequoia SR5 2014: 48 (right rear of engine) d2 (under rear of vehicle) canister pump module 5.7l flex fuel A/pump fuse 50a A48 A53 D41 D42 Da2 Da3 Da6 Efi 2 fuse 10a Electronically controlled transmission solenoid (transmission assembly) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Etcs fuse 10a Hot at all times Hot in on or start Ign fuse 10a Inj fuse 10a J/c a48 & a49 (left end of dash) a49 J/c a52 & a53 (left end of dash) a52 J/c a53 & a52 (left end of dash) a52 Mgnd Mtrb Oa1 Ot+ Ot- Ot2+ Ot2- Pnk Red Sgnd Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Stop fuse 15a Stop light switch (top of brake pedal assembly) Transmission revolution sensor (counter gear) (transmission assembly) Vcc Vgnd Vlvb Vout 5.7L, Engine Performance Wiring Diagram (6 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L, Engine Performance Wiring Diagram (6 of 7) for Toyota Sequoia SR5 2014: 75 (left kick panel) h1 (left rear of engine) d1 (right rear of engine) d2 +bm A50 A51 A61 Acc Ah4 Ah8 Aid2 Aidi Airv Alt Buzzer Canh Canl Combination meter assembly Computer data lines system D2 (right rear of engine) D55 D56 ht1b Da7 Dim Diode (starting) E01 E02 E04 E05 Ecm (engine control module) (right side of dash) Except optitron meter Ge01 Ha1a Ha2a Hot at all times Ht2b Ignition/ starter switch assembly Igt1 Igt2 Igt3 Igt4 Igt5 Igt6 Igt7 Igt8 Ind Ind tow haul Instrument cluster system J/c a50 & a51 (right kick panel) a51 J/c d55 & a61 (right rear of engine compt) d55 J/c h118 (left side of dash) J/c h77 (left side of dash) J/c h83 (right side of dash) J/c h85 (left side of dash) Lcd (sequential shift) Lock Malfunction Off Park/neutral position switch (transmission assembly) Pnk Power circuit Red Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Star Start Starting/ charging system Starting/charging system Temperature a/t oil
5.7L FLEX FUEL 5.7L Flex Fuel, Engine Performance Wiring Diagram (1 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L Flex Fuel, Engine Performance Wiring Diagram (1 of 7) for Toyota Sequoia SR5 2014: 84 (right front of engine) throttle body motor assembly (right side of engine compt) mass air flow meter (top of (top of left cylinder bank) fuel injector 1 (top of left cylinder bank) fuel injector 3 (top of left cylinder bank) fuel injector 5 (top of right cylinder bank) fuel injector 2 (top of right cylinder bank) fuel injector 4 (top of right cylinder bank) fuel injector 8 A1a+ A1a- A2a+ A2a- Air fuel ratio sensor (bank 1 sensor 1) Air fuel ratio sensor (bank 2 sensor 1) D1 (left rear of engine) D56 Da6 Db1 Dc1 Dd1 E2g Ecm (engine control module) (right side of dash) Ekn2 Ekn3 Ekn4 Eknk Engine) Eta Etha Ethw Ev1+ Ev1- Ex1b Ex2b Fuel injector 6 Fuel injector 7 G2- Ha1a Ha2a Ht1b Ht2b Igf1 Igf2 J/c d53 (right rear of engine compt) Knk1 Knk2 Knk3 Knk4 Knock control sensor (bank 2 sensor 1) (top right of engine) Left cylinder bank) Me01 Nca Ne+ Ne- Nsw Nt+ Nt- Ox1b Ox2b Oxygen sensor (bank 1 sensor 2) (rear of catalytic converter) Oxygen sensor (bank 2 sensor 2) (rear of catalytic converter) Pnk Ppmp Psp Red Right cylinder bank) Sp2+ Sp2- Tha Tho1 Tho2 Thw Transmission revolution sensor (turbine) (transmission assembly) Vcta Vcv1 Vcv2 Vta Vta1 Vta2 Vv1+ Vv1- Vv2+ Vv2- 5.7L Flex Fuel, Engine Performance Wiring Diagram (2 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L Flex Fuel, Engine Performance Wiring Diagram (2 of 7) for Toyota Sequoia SR5 2014: 29 (left front of engine) efi engine coolant temperature sensor (left side of engine compt) j/c a54 (left side of engine) vvt sensor (bank 1 exhaust) (left side of engine) vvt sensor (bank 1 intake) A/f fuse 15a A/f relay A/pump fuse 50a A2 (behind left headlight assembly) Camshaft position sensor (front of left cylinder head) Crankshaft position sensor (left side of engine) Da3 Db1 Efi 1 fuse 25a Efi main relay Engine room j/b (left side of engine compt) Ex+ Ex- Hot at all times J/c d53 (right rear of engine compt) Knock control sensor (bank 1 sensor 1) (top left of engine) Knock control sensor (bank 1 sensor 2) (top left of engine) Knock control sensor (bank 2 sensor 2) (top right of engine) Ne+ Ne- Purge vsv (top left of engine) Red Vc2 Vvl+ Vvl- 5.7L Flex Fuel, Engine Performance Wiring Diagram (3 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L Flex Fuel, Engine Performance Wiring Diagram (3 of 7) for Toyota Sequoia SR5 2014: 59 (fuel tank assembly) (5.7l flex fuel) fuel tank solenoid valve (left rear of engine compt) air injection control driver (bank 2) (left rear of engine) d1 (right side of engine) air pump assembly (bank 2) (right side of engine) vvt sensor (bank 2 exhaust) (right side of engine) vvt sensor (bank 2 intake) (under left rear of vehicle) q1 +b2 Acis Airp Aph+ Aphg Arp2 Bat2 Camshaft timing oil control valve (bank 1 exhaust) (left front of engine) Camshaft timing oil control valve (bank 1 intake) (top left of engine) Camshaft timing oil control valve (bank 2 exhaust) (right front of engine) Camshaft timing oil control valve (bank 2 intake) (top right of engine) D1 (left rear of engine) D2 (right rear of engine) D3 (right rear of engine) D33 D34 D56 Da6 Da7 Di2 E03 Ecm (engine control module) (right side of dash) Engine room r/b (left side of engine compt) Ev2+ Ev2- Ex+ Ex- F/pmp vsv relay (5.7l flex fuel) Fpcr Gnd Hai1 Oa1 Oc1+ Oc1- Oc2+ Oc2- Oe1+ Oe1- Oe2+ Oe2- Oq2 Pnk Prg Red Sip2 Siv2 Vc2 Vp2 Vsv (acis) (top left rear of engine) Vv2 Vvr+ Vvr- 5.7L Flex Fuel, Engine Performance Wiring Diagram (4 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L Flex Fuel, Engine Performance Wiring Diagram (4 of 7) for Toyota Sequoia SR5 2014: 40 (left rear of engine) air switching valve (bank 1) (left rear of engine) d1 (left side of engine compt) air injection control driver (bank 1) (left side of engine compt) engine room r/b (right front of engine) air pump assembly (bank 1) (right front of engine) power steering oil pressure sensor (right rear of engine) air switching valve (bank 2) (right rear of engine) d3 +bl Ai- htr fuse 10a Ai-htr relay Aip Aip2 Aph+ Aphg Batt D3 (right rear of engine) D31 D32 Da2 E22 Gnd Gndl Hot at all times Igf2 Ignition coil assembly 2 (top of right cylinder bank) Ignition coil assembly 3 (top of left cylinder bank) Ignition coil assembly 5 (top of left cylinder bank) Ignition coil assembly 8 (top of right cylinder bank) Igt2 Igt3 Igt5 Igt8 J/c d54 (right rear of engine compt) Pnk Psp Red Sip Siv Vc2 5.7L Flex Fuel, Engine Performance Wiring Diagram (5 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L Flex Fuel, Engine Performance Wiring Diagram (5 of 7) for Toyota Sequoia SR5 2014: 48 (right rear of engine) d2 (under rear of vehicle) canister pump module 5.7l flex fuel A/pump fuse 50a A48 A53 D41 D42 Da2 Da3 Da6 Efi 2 fuse 10a Electronically controlled transmission solenoid (transmission assembly) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Etcs fuse 10a Hot at all times Hot in on or start Ign fuse 10a Inj fuse 10a J/c a48 & a49 (left end of dash) a49 J/c a52 & a53 (left end of dash) a52 J/c a53 & a52 (left end of dash) a52 Mgnd Mtrb Oa1 Ot+ Ot- Ot2+ Ot2- Pnk Red Sgnd Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Stop fuse 15a Stop light switch (top of brake pedal assembly) Transmission revolution sensor (counter gear) (transmission assembly) Vcc Vgnd Vlvb Vout 5.7L Flex Fuel, Engine Performance Wiring Diagram (6 of 7) for Toyota Sequoia SR5 2014 List of elements for 5.7L Flex Fuel, Engine Performance Wiring Diagram (6 of 7) for Toyota Sequoia SR5 2014: 75 (left kick panel) h1 (left rear of engine) d1 (right rear of engine) d2 +bm A50 A51 A61 Acc Ah4 Ah8 Aid2 Aidi Airv Alt Buzzer Canh Canl Combination meter assembly Computer data lines system D2 (right rear of engine) D55 D56 ht1b Da7 Dim Diode (starting) E01 E02 E04 E05 Ecm (engine control module) (right side of dash) Except optitron meter Ge01 Ha1a Ha2a Hot at all times Ht2b Ignition/ starter switch assembly Igt1 Igt2 Igt3 Igt4 Igt5 Igt6 Igt7 Igt8 Ind Ind tow haul Instrument cluster system J/c a50 & a51 (right kick panel) a51 J/c d55 & a61 (right rear of engine compt) d55 J/c h118 (left side of dash) J/c h77 (left side of dash) J/c h83 (right side of dash) J/c h85 (left side of dash) Lcd (sequential shift) Lock Malfunction Off Park/neutral position switch (transmission assembly) Pnk Power circuit Red Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Star Start Starting/ charging system Starting/charging system Temperature a/t oil
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Backup Lamps Wiring Diagram for Toyota Sequoia SR5 2014: 41 Ah4 B/up Back up light Backup light relay (left side of dash) Bk/up lp fuse 10a Clearance warning ecu assembly (right side of dash) Combination meter D55 D56 D65 Da7 Driver side j/b (left end of dash) Ecm (right side of dash) H2 (left center of dash) Hi1 Hot in on or start I53 I61 J/c h77 (left side of dash) J/c h80 (left side of dash) J/c h83 (right side of dash) J/c o40 (left rear quarterpanel) J/c v19 & v20 (tailgate assembly) J/c v19 (tailgate assembly) Left rear combination light assembly Lh ig fuse 7.5a Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) O1 (left "b" pillar) Oh1 Ot1 Park/ neutral position switch (transmission assembly) Red Rev Right rear combination light assembly Trailer socket (left side of rear bumper) V19 V20 Vo2 W/ navigation W/ trailer socket 7 pin type & 4 pin type W/o navigation Exterior Lamps Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 67 (except usa) tail ind (left center of dash) h2 (left end of dash) j/c a48 & a49 (left side of dash) j/c h86 & h87 (right kick panel) j/c a50 & a51 (top of brake pedal assembly) stop light switch A1 (behind left headlight assembly) A27 A48 A49 A50 A51 Abs & traction actuator assembly (left rear of engine compt) Ah9 Ao2 Brk relay Brk relay 1 Bsw Canh Canl Center stop light assembly Combination meter assembly Computer data lines system Cruise control system Ecm (engine control module) (right side of dash) Ecu-b1 fuse 7.5a Engine room r/b (left side of engine compt) H86 H87 Hot at all times Hot in on or start Ig+ J/c h85 (left side of dash) J/c o40 (left rear quarterpanel) J/c v19 & v20 (tailgate assembly) Left rear combination light assembly Left turn ind Left turn signal light & parking light (left headlight assembly) Lh2 License plate light assembly Met fuse 7.5a Met-b fuse 5a Mh1 O1 (left "b" pillar) O20 O21 O22 O23 Oh1 Parking Pnk Power circuit Red Right rear combination light assembly Right turn ind Stop Stop fuse 15a Stp Stp2 Stpo Tail Tail/side marker Turn Turn haz fuse 15a V19 V20 Vo2 Exterior Lamps Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 84 A1 (behind left headlight assembly) A3 (right side of engine compt) Acc Acc fuse 7.5a Ah2 Ah9 Altb Auto B13 B17 Becu C22 Canh Canl Computer data lines system D55 D62 Dcty Dr/lck fuse 25a Driver side j/b (left end of dash) Drl Drl off Ecu-ig 1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room j/b (left side of engine compt) Gnd1 Gnd2 H2 (left center of dash) H3 (right kick panel) H79 H80 H86 H87 Haz Hazard warning signal switch assembly Head Headlight dimmer switch assembly Hj1 Hot at all times Hot in on or acc Hot in on or start Interior lights system J/c a49 (left end of dash) J/c a52 (left end of dash) J/c h77 (left side of dash) J/c h79 & h80 (left side of dash) J/c h79 (left side of dash) J/c h81 (left side of dash) J/c h85 (left side of dash) J/c h86 & h87 (left side of dash) Lcty Left Left outer rear view mirror assembly (if equipped) Left side marker light (left headlight assembly) Lh j/b fuse 150a Lh-ig fuse 7.5a Light control switch Ltot Ltrn Main body ecu (driver side j/b) Parking Pcty Pnk Red Right Right outer rear view mirror assembly (if equipped) Right side marker light (right headlight assembly) Right turn signal light & parking light (right headlight assembly) Rrcy Rtot Rtrn Shift lock control ecu (under center console) Stin Stp Tail Tail fuse 15a Tail relay Trailer tow circuit Trly Turn Turn signal flasher assembly (left end of dash) Turn signal switch W/ blind spot monitor system W/o blind spot monitor system Trailer Tow Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Trailer Tow Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 51 A2 (behind left headlight assembly) A27 A48 A49 Abs & traction actuator assembly (left rear of engine compt) Ah2 Ah6 Ah9 Ao3 B/up Backup lamps circuit Batt Brk Brk relay Brk relay 1 Bsw Cruise control system Ecm (engine control module) (right side of dash) Engine room r/b (left side of engine compt) Gnd H2 (left center of dash) H86 H87 Hot at all times J/c a48 & a49 (left end of dash) J/c a51 (right kick panel) J/c a54 (left side of engine compt) J/c h85 (left side of dash) J/c h87 & h86 (left side of dash) J/c o40 (left rear quarterpanel) O1 (left "b" pillar) Oh4 Ot1 Ot2 Red Stop Stop fuse 15a Stop light switch (top of brake pedal assembly) Stp Stpo Sttl Sttr Sub batt fuse 40a Sub batt relay (trailer socket 7 pin type & 4 pin type) Tail Tow brk fuse 30a Towing brake controller Towing fuse 30a Trailer socket (left side of rear bumper) Trailer socket 4 pin type Trailer socket 7 pin type & 4 pin type Trailer Tow Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Trailer Tow Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 49 A48 A49 A52 A53 Ah2 Auto B17 Driver side j/b (left end of dash) Drl off Ecu-ig 1 fuse 7.5a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) H2 (left center of dash) H3 (right kick panel) H86 H87 Haz Hazard warning signal switch assembly Head Headlight dimmer switch assembly Hj1 Hot at all times Hot in on or start J/c a48 & a49 (left end of dash) J/c a52 & a53 (left end of dash) J/c h79 (left side of dash) J/c h81 (left side of dash) J/c h86 & h87 (left side of dash) Left Lh-j/b fuse 150a Light control switch Ltot Main body ecu (driver side j/b) Oh1 Pnk Red Right Rtot Stin Tail Tail fuse 15a Tail relay Tow tail fuse 30a Tow tail relay Trly Turn signal flasher assembly (left end of dash) Turn signal switch W/ blind spot monitor system W/o blind spot monitor system
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014: 70 (14 speaker) navigation receiver assembly (14 speaker) stereo component amplifier assembly (4wd) four wheel drive control ecu (left side of engine compt) engine room j/b (left side of engine compt) engine room r/b 2wd A/f relay A1 (behind left headlight assembly) A2 (behind left headlight assembly) A27 A29 A3 (right side of engine compt) A4 (right side of engine compt) Abs & traction actuator assembly Air sus relay Back door power Brake fluid level warning switch (brake master cylinder reservoir sub assembly) Center air bag sensor assembly Clearance warning ecu assembly Cooling fan motor D16 D28 Defog relay Driver side j/b (left end of dash) Ecm Efi main relay Engine hood courtesy switch F/pmp relay From curtain air bag cutoff switch (diagram 3 of 4) Front blower w/ fan motor sub assembly Front wiper deicer (wind- shield glass) Glove box light assembly H14 H3 (right kick panel) H4 (w/ seat position memory) (left side of dash) H56 Headlight cleaner control relay Headlight dimmer switch assembly I16 I2 (under center console) I26 Ig2 relay Junction connector a46 (right side of dash) Junction connector a54 (left side of engine compt) Junction connector h83 (right side of dash) Left fog light assembly Left headlight assembly (high) Left headlight assembly (low) Left parking/ turn signal light (left headlight assembly) Left side marker light (left headlight assembly) Level warning switch assembly Noise filter Pattern select switch assembly Rear washer motor & pump assembly Right fog light assembly Right headlight assembly (high) Right headlight assembly (low) Right side marker light (right headlight assembly) Right turn signal light & parking light (right headlight assembly) Shift lock control ecu sub assembly St relay Sub batt relay Switch assembly To ground h2 (diagram 2 of 4) Trailer socket 7 pin & 4 pin type Transmission control switch Window regulator Windshield wiper motor assembly Windshield wiper switch assembly Wireless door lock buzzer Ground Distribution Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014: 99 (if equipped) left vanity light (if equipped) right vanity light (w/ blind spot monitor system & dynamic radar cruise control) network gateway ecu (w/ blind spot monitor system) warning canceling switch assembly (w/ navigation) navigation receiver assembly (w/ rear seat entertainment system) television display assembly (w/ seat position memory) (w/ trailer socket 7 pin & 4 pin type) backup light relay (w/o navigation) radio & display receiver assembly 4 wheel drive control switch 8 & 12 speaker A/c amplifier assembly Acc relay Accessory meter assembly Center air bag sensor assembly Cigarette lighter assembly Combination meter assembly D30 D62 Differ- ential lock switch Dlc 3 (data link connector 3) Door control switch assembly Drive monitor switch Driver side j/b (left end of dash) From ground h3 (diagram 1 of 4) H1 (left kick panel) H2 (left center of dash) H48 H49 H54 H56 H67 Hazard warning signal switch assembly Height control mode select switch Height control switch Hj1 Hu1 I1 (right center of dash) I26 I58 Ig1 1 relay Ig1 2 relay Ig1 3 relay Inner rear view mirror assembly Interior dome light switch assembly Inverter relay Junction connector h84 (right side of dash) Junction connector h85 (left side of dash) Key interlock solenoid Left front door lock assembly Left front power window regulator motor assembly Left front seat heater switch Left outer rear view mirror assembly Left rear air bag sensor shield Lh1 Main body ecu Mh1 Mirror & turn signal light Multiplex tilt & telescopic ecu Nca Oh2 Option connector (glass breakage sensor ecu) Outer mirror control ecu assembly Outer mirror switch assembly P/w relay Position memory Power back door opener/ closer switch (back door control switch) Power outlet relay Power steering ecu assembly Power window regulator master switch assembly Right front door lock assembly Right front power window regulator motor assembly Right front power window regulator switch assembly Right front seat heater switch Right outer rear view mirror assembly Roof console box assembly Room light assembly Sliding roof control ecu Speaker Spiral cable (steering column) Steering pad switch assembly Steering sensor Suspension control switch Tire pressure warning ecu Tire pressure warning reset switch Towing brake controller Turn signal flasher assembly Unlock warning switch assembly Vsc off switch W/ climate control seat W/ outer rear view W/ outer rear view mirror & w/o turn signal light W/ rear seat entertainment system W/ seat W/ seat position memory W/o climate control seat W/o rear seat entertainment system W/o seat position memory Z12 Ground Distribution Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014 List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014: 73 (if equipped) power back door unit assembly (if equipped) right blind spot monitor sensor (w/ dynamic radar cruise control) junction terminal (w/ stowing function & rear power seat 2) (w/o power back door) back door lock assembly w/ motor (w/o rear seat entertainment system) center power outlet socket assembly A/c amplifier assembly Back door ecu Center power point socket assembly Center stop light assembly Curtain air bag cutoff switch Front power point socket assembly H24 Integration control & panel assembly Junction connector o39 (left rear quarterpanel) Junction connector o47 (left rear quarterpanel) Junction connector p22 Junction connector v19 & v20 (tailgate assembly) Junction connector w14 (under front passenger's seat) Left blind spot monitor sensor Left fold seat control ecu Left rear combination light assembly Left rear power seat switch (w/ stowing function & rear power seat 2) Left rear seat heater control sub assembly Left rear seat heater switch License plate light assembly Np1 O18 O33 Occupant detection ecu P1 (right "b" pillar) P14 P19 P2 (right quarterpanel) Power back door closer switch (back door control switch) (if equipped) Power slide back door warning buzzer Pw1 Pw2 Q16 Rear a/c control assembly Rear blower motor control Rear blower w/ fan motor sub- assembly Right curtain shield air bag assembly shield nca Right fold seat control ecu Right front lumbar power seat switch Right front power seat switch Right front seat heater control sub assembly Right rear combination light assembly Right rear door w/ motor lock assembly Right rear power seat switch Right rear seat heater control sub assembly Right rear seat heater switch Right seat back climate control blower Right seat cushion climate control blower Sh1 Spot monitor system Suspension control ecu To junction connector h83 (diagram 1 of 4) To junction connector o40 (diagram 4 of 4) Transponder key ecu assembly V19 V20 Voltage inverter assembly W/ blind W/ climate control seat W/ power back door W/ power seat W/ rear seat heater W/ stowing function & rear power seat 2 W/ stowing function & w/o power rear seat 2 W/o blind W/o climate control seat W/o power seat
HEADLIGHTS Headlights Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Headlights Wiring Diagram for Toyota Sequoia SR5 2014: 97 (behind left headlight assembly) a2 (usa) A1 (behind left headlight assembly) A3 (right side of engine compt) A48 A49 Acc Acc fuse 7.5a Ah9 Air conditioning system Altb Auto Automatic light control sensor (center of dash) B11 B13 B16 B18 Becu Canh Canl Cltb Clte Clts Combination meter assembly Computer data lines system D13 D62 Dcty Dim Dim relay Dimmer switch Dr/lck fuse 25a Driver side j/b (left end of dash) Drl Drl off Ecu-b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Ffgo Ffog Flash Fog fuse 15a Fog light switch Fog relay Gnd1 Gnd2 H2 (left center of dash) H3 (right kick panel) Head Head ind Head lh fuse 15a Head ll fuse 15a Head relay Head rh fuse 15a Head rl fuse 15a Headlight dimmer switch assembly Hi1 Hi2 High High beam ind Hot at all times Hot in on or acc Hot in on or start Hrly Ig+ Interior lights system J/c a46 (right side of dash) J/c a48 & a49 (left end of dash) J/c h85 (left side of dash) Lcty Left fog light assembly Left headlight assembly Lh j/b fuse 150a Light control switch Low Main body ecu (driver side j/b) Main fuse 40a Met fuse 7.5a Met-b fuse 5a Off Parking brake switch (base of parking brake lever assembly) Pcty Pkb Pnk Power circuit Red Right fog light assembly Right headlight assembly Rrcy Tail Tail fuse 15a Tail relay Trly Tsl Tsr Turn signal flasher assembly (left end of dash)
HORN Horn Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Horn Wiring Diagram for Toyota Sequoia SR5 2014: 19 Cruise control main switch D21 Driver side j/b (left end of dash) Engine room j/b (left side of engine compt) H54 High pitched horn (right front of engine compt) Horn Horn fuse 10a Horn relay Horn switch Hot at all times Low pitched horn (left front of engine compt) Main body ecu Spiral cable (steering column) Steering pad switch assembly W/ steering pad switch W/o steering pad switch Z11 Z12
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 86 (front of engine) oil pressure sender/gauge assembly 4hi ind 4lo ind A/d A/t oil temp ind A/t oil temperature gauge A1 (behind left headlight assembly) Abs ind Ae1 Ah10 Ah9 Auto lsd ind Blink Brake fluid level warning switch (brake fluid reservoir) Brake ind Buzzer Canh Canl Center differential lock ind Charge ind Combination meter assembly Computer data lines system Cruise ind Cruise ind (w/o optitron meter) Dim Door ind Dot matrix lcd (odometer & other information) Drive monitor switch Driver side seat belt ind Engine controls system Engine room r/b (left side of engine compt) Exterior lights system Fuel gauge Fuel ind Fuel sender gauge assembly (inside fuel tank) H1 (left kick panel) H2 (left center of dash) Head ind (usa) tail ind (except usa) Height control Height control lo ind Height control man ind Hi ind height control High beam ind Hj1 Hot at all times Hot in on or start Illumination Indicator malfunction Info Interior lights system J/c h85 (left side of dash) Lcd (odometer) Lcd (sequential shift) Left turn ind Maint reqd ind Met fuse 7.5a Met-b fuse 5a N ind Oh2 Oil gauge Oq2 Pnk Power circuit Power steering ind Red Right turn ind Rsca off ind Select reset Setup Slip ind Speedometer Srs ind Starting/charging system Tachometer Temperature gauge Tire pressure ind Tow haul ind Trac off ind Transmissions system Voltmeter Vsc off ind W/ optitron meter W/o optitron meter Warning systems Washer ind Wiper/washer system Instrument Cluster Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 88 (base of parking brake lever assembly) parking brake switch (left front "b" pillar) left front door courtesy light switch (left rear "c" pillar) left rear door courtesy light switch (right front "b" pillar) right front door courtesy light switch (right rear "c" pillar) right rear door courtesy light switch 14-speaker A27 Abs & traction actuator assembly (left rear of engine compt) Acc Acc fuse 7.5a Accessory meter assembly Ah10 Ah4 Ah9 Anti-theft system B11 B14 Back door ecu (tailgate assembly) Back door lock assembly (tailgate assembly) Bdcy Canh Canl Clearance sonar ind & buzzer Clearance warning ecu (right side of dash) Computer data lines system Courtesy switch Ctye D56 D62 Dcty Dome fuse 7.5a Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Engine control module (ecm) (right side of dash) Engine room r/b (left side of engine compt) H1 (left kick panel) H77 H78 H79 H80 H81 Hi1 Hi2 Hot at all times Hot in on or acc Hot in on or start Hp2 I17 I53 I61 Ill+ Ill- Interior lights system J/c h77 & h78 (left side of dash) J/c h78 (left side of dash) J/c h79 & h80 (left side of dash) J/c h79 (left side of dash) J/c h79, h80 & h81 (left side of dash) Lcty Lin2 Main body ecu Mhtr Mpx1 Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Navigation system Oh2 Oh3 Oo1 Oo2 Pcty Pkb Pkb2 Pnk Red Rrcy Security ind Sp1 Spd Stereo component amplifier (under front passenger's seat) Tire pressure warning ecu (right side of dash) Tx- Vo3 W/ navigation W/ power back door W/ stowing function & rear power seat 2 W/o navigation W/o power back door W/o stowing function & rear power seat 2
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014 List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014: 89 (behind center of dash) j/c h88 & h89 (left "b" pillar) (left side of dash) j/c h78 (left side of dash) j/c h79 & h80 (left side of dash) j/c h81 & h82 (right rear quarterpanel) j/c p21 Acc Acc fuse 7.5a Altb B13 Becu C11 Can Canh Canl Cann Canp Cgnd Computer data lines system D51 D54 D62 Dcty Diode (left front door courtesy light) Diode (left rear door courtesy Diode (right front door courtesy light) Diode (right rear door courtesy light) Dr/lck fuse 25a Driver side j/b (left end of dash) Ecu-ig 2 fuse 7.5a Gnd Gnd1 Gnd2 H2 (left center of dash) H77 H78 H79 H80 H81 H82 H88 H89 Hot at all times Hot in on or acc Hot in on or start Hp1 Hp2 Ile Ill+ Ill- J/c h77 & h78 (left side of dash) Ksw Lcty Left front door courtesy light assembly Left front door courtesy light switch Left outer rear view mirror assembly Left rear door courtesy light assembly Left rear door courtesy light switch (left "c" pillar) Lh1 Lh3 Light) Lswd Lswl Lswp Lswr Main body ecu (driver side j/b) Mh1 Mh2 Mir fuse 15a No1 Np1 Oh2 Oo1 Oo2 Outer mirror control ecu (w/ memory) (left end of dash) Paddle light Pcty Pnk Power back door closer switch (back door control switch) (if equipped) Red Right front door courtesy light assembly Right front door courtesy light switch (right "b" pillar) Right outer rear view mirror assembly Right rear door courtesy light assembly Right rear door courtesy light switch (right "c" pillar) Rrcy Un-lock warning switch (left side of dash) W/ power rear 2 seat & stowing function W/o power rear 2 seat & w/ stowing function Courtesy Lamps Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014 List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014: 38 (behind center of dash) j/c h88 (left side of dash) j/c h85 Ah9 Canh Canl Combination meter assembly Computer data lines system Dome fuse 7.5a Door ind Ecu-b1 fuse 7.5a Engine room r/b (left side of engine compt) H1 (left kick panel) H2 (left center of dash) H60 H77 H78 H88 Hj1 Hot at all times Hot in on or start Hu1 Ig+ Ignition key cylinder light Interior dome light switch assembly Interior illumination light assembly 1 J/c h77 & h78 (left side of dash) J/c h88 & h89 (behind center h89 Left vanity light (if equipped) Met fuse 7.5a Met-b fuse 5a Of dash) Off Pnk Power circuit Red Right vanity light (if equipped) Roof console box assembly Transponder key amplifier (steering column) Courtesy Lamps Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014 List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014: 45 Back door ecu (tailgate assembly) Back door lock assembly (tailgate assembly) Bdcy Becu Courtesy switch Ctye Detection unlock Door Entertainment system Gnd H2 (left center of dash) Hp2 Hu1 J/c o40 (left rear quarterpanel) J/c v19 (tailgate assembly) Left front door lock assembly (driver's door) Left rear door lock assembly (left rear door) Lglp Lh3 Lssr Mh2 No1 Np1 O1 (left "b" pillar) Off Oh1 Oh3 Oo1 Oo2 P1 (right "b" pillar) Pnk Qcty Red Right front door lock assembly (front passenger's door) Right rear door lock assembly (right rear door) Room light assembly 1 Room light assembly 2 Sig Unlock detection Vo2 Vo3 W/ power back door W/ rear seat entertainment system W/o power back door W/o rear seat Instrument Illumination Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014 List of elements for Instrument Illumination Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014: 62 4wd control switch Acc Acc fuse 7.5a Accessory meter assembly Altb Auto B13 Back door power window regulator switch assembly Becu Canh Canl Computer data lines system Curtain air bag cutoff switch D57 D62 Dr/lck fuse 25a Drive monitor switch Driver side j/b (left end of dash) Drl off E10 Ecu-ig 2 fuse 7.5a Engine room j/b (left side of engine compt) Gnd1 Gnd2 H2 (left center of dash) H3 (right kick panel) Hazard warning signal switch assembly Head Headlight dimmer switch assembly Hi1 Hi2 Hj1 Hot at all times Hot in on or acc Hot in on or start I26 I27 I58 I59 Ill+ Ill- Integration control & panel assembly Interior dome light switch assembly J/c h123 (left side of dash) J/c h124 (left side of dash) Lh j/b fuse 150a Light control switch Main body ecu (driver side j/b) Navigation receiver (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Panel fuse 7.5a Pattern select switch assembly Pnk Red Tail Tail relay To j/c h123 (diagram 2 of 3) To j/c h124 (diagram 2 of 3) Transmission control switch Trly W/ navigation W/o navigation Warning canceling switch assembly (w/ blind spot monitor system) Instrument Illumination Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014 List of elements for Instrument Illumination Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014: 31 Differential lock switch From j/c h123 (diagram 1 of 3) From j/c h124 (diagram 1 of 3) From j/c h124 a (diagram 1 of 3) Glove box light assembly H2 (left center of dash) H3 (right kick panel) H54 Ill+ Ill- Integration control & panel assembly (w/ steering a/c switch) Interior illumination light assembly 1 J/c h123 (left side of dash) J/c h124 (left side of dash) J/c h84 (right side of dash) J/c h85 (left side of dash) Left front seat heater switch Left steering switch Pnk Rear a/c control assembly Red Right front seat heater switch Right steering switch Sh1 Spiral cable (steering column) Steering pad switch assembly Switch Vsc off W/ climate control seat W/o climate control seat Z12 Instrument Illumination Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014 List of elements for Instrument Illumination Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014: 54 & stowing function (left side of dash) j/c h85 A/d Ah9 Canh Canl Combination meter assembly Computer data lines system Ecu-b1 fuse 7.5a Engine room r/b (left side of engine compt) H2 (left center of dash) Headlight cleaner switch assembly Height control mode select switch Height control switch Hj1 Ho1 Hot at all times Hot in on or start Hp2 If equipped Ig+ Ill+ Ill- Illumination (except optitron meter) Illumination (optitron meter) J/c h125 (right side of dash) J/c h126 (left side of dash) J/c o39 (left rear quarterpanel) J/c o40 (left rear quarterpanel) J/c p21 (right rear quarterpanel) Jh1 Left rear power seat switch Left rear seat heater switch Light control rheostat Met fuse 7.5a Met-b fuse 5a O1 (left "b" pillar) Outer mirror switch assembly 2 P1 (right "b" pillar) Pnk Power back door opener/ closer switch (back door control switch) Power circuit Red Rhig Right rear power seat switch Right rear seat heater switch Solid state Suspension control switch Tail cancel W/ power back door W/ power rear 2 seat W/ rear 1 seat heater W/ seat position memory W/o rear 1 seat heater
MEMORY SYSTEMS Memory Mirrors Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Memory Mirrors Wiring Diagram for Toyota Sequoia SR5 2014: 75 (left kick panel) h1 Acc Acc fuse 7.5a Bsl+ Bsr+ Can Canh Canl Cann Canp Cgnd Computer data lines system D54 Defogger system Driver side j/b (left end of dash) Ec+ Ec- Exterior lights system Gnd H1 (left kick panel) H77 H78 Hot at all times Hot in on or acc Hsrl Hsrr Hssr Interior lights system J/c h77 & h78 (left side of dash) J/c h79 (left side of dash) J/c h84 (right side of dash) J/c h85 (left side of dash) Jh1 Left outer rear view mirror assembly Lh1 Lh2 Lh3 Lp+ Lp- M+l M+r Main body ecu (driver side j/b) Mh2 Mh3 Mhl Mhr Mir fuse 15a Mirb Mire Mirror heater Mirrors heater Mirrors system Mirs Mr+ Mr- Mry Msw Mswe Mvl Mvr Navigation system Outer mirror control ecu (left end of dash) Outer mirror switch assembly Outer mirror switch assembly 2 Paddle light Pnk Red Ret Right outer rear view mirror assembly Seat memory switch Set Turn lamp Vsr Vsrl Vssr Memory Power Tilt & Power Telescopic Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Memory Power Tilt & Power Telescopic Wiring Diagram for Toyota Sequoia SR5 2014: 49 (left center of dash) h2 B13 Can Canh Canl Cgnd Computer data lines system D14 D34 D56 Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Ecu-ig 1 fuse 7.5a Ecub Engine room r/b (left side of engine compt) Gnd Headlight dimmer switch assembly Hot at all times Hot in on or start J/c h79 (left side of dash) Mry Msw Mswe Multiplex tilt & telescopic ecu (steering column assembly) Outer mirror control ecu (left end of dash) Pnk Power tilt motor (steering column assembly) Red Seat memory switch Set Telescopic motor Telescopic sensor Telescopic shrink Telescopic stretch Tem+ Tem- Tes Ti & te fuse 15a Tilt & telescopic switch Tilt down Tilt motor Tilt sensor Tilt up Tim+ Tim- Tim- tim+ Tis Vce Vci Memory Seat Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Memory Seat Wiring Diagram for Toyota Sequoia SR5 2014: 50 (left "b" pillar) o1 B13 C10 C11 Can Canh Canl Cgnd Computer data lines system Csnf Csnr Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Fr p/seat lh fuse 30a Frv+ Frv- Gnd Hot at all times Hot in on or start Left front lumbar power seat switch Left front lumbar support forward/ back motor assembly (driver's seat back) Left front power seat cushion control motor assembly (under driver's seat) Left front power seat ecu & switch (under driver's seat) Left front power seat lift position motor assembly (under driver's seat) Left front power seat reclining position motor assembly (driver's seat back) Left front power seat slide position motor assembly (under driver's seat) Left front power seat vertical position motor assembly (under driver's seat) Left seat variable cushion switch Lft+ Lft- Mry Mswe O1 (left "b" pillar) Oo2 Outer mirror control ecu (left end of dash) Ox1 Pnk Rcl+ Rcl- Red Seat memory switch Set Sld+ Sld- Sysb X10 X11 Xz1
NAVIGATION Blind Spot Monitoring Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Blind Spot Monitoring Wiring Diagram for Toyota Sequoia SR5 2014: 67 (odometer & other information) Ah9 Blb Blgd Blind spot monitor warning indicator Brb Brgd Bsl+ Bsr+ Bssw Bstl Bstr C10 Ca1n Ca1p Canh Canl Combination meter assembly Computer data lines system D56 Dot matrix lcd Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Ground distribution system H1 (left kick panel) H2 (left center of dash) H3 (right kick panel) H79 H80 H81 H82 Headlight dimmer switch assembly Ho2 Hot in on or start Hp1 Hp2 Ill+ Ill- Interior light system J/c h79 & h80 (left side of dash) J/c h81 & h82 (left side of dash) J/c h85 (left side of dash) J/c o40 (left rear quarterpanel) J/c o47 (left rear quarterpanel) J/c p22 (right rear quarterpanel) Left Left blind spot monitor sensor (left side of rear bumper) Left outer rearview mirror assembly Lgnd Lh3 Lp- Met fuse 7.5a Mh3 O1 (left "b" pillar) Off Omil Omir P1 (right "b" pillar) Pnk Po2 Red Right Right blind spot monitor sensor (right side of rear bumper) Right outer rearview mirror assembly Turn signal switch Warning canceling switch assembly Navigation Wiring Diagram, 12 Speakers (1 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 12 Speakers (1 of 4) for Toyota Sequoia SR5 2014: 82 (right center of dash) i1 +b1 Acc Acc1 Adpg Adpi Ah8 Antenna Ca+ Cb+ Cdl+ Cdl- Cdr+ Cdr- Cgnd Cv+ Cv- Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Gnd Gnd1 Gps antenna H1 (left kick panel) Hi1 Hot at all times Hp1l Hp1r Hp2l Hp2r Hu1 I25 I26 I27 I54 I57 I58 I59 I62 Ill+ Ill- Interior lights system Iu1 L1+ L1- Mut1 Mute Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Oi1 Parking brake switch (base of parking brake lever assembly) R1+ R1- Rad 1 fuse 15a Rear television camera assembly (tailgate assembly) Red Rl+ Rl- Rr+ Rr- Sgn3 Sgn5 Sh1 Sld1 Sld5 Sld6 Television display assembly (w/ rear seat entertainment system) Tx1+ Tx1- Txm+ Txm- Va- Val+ Var+ Video adapter terminal Vo3 Vv+ Vv- W/ navigation W/o navigation Navigation Wiring Diagram, 12 Speakers (2 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 12 Speakers (2 of 4) for Toyota Sequoia SR5 2014: 68 Acc fuse 7.5a Adpg Agnd B11 Back D55 Down Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Enter H54 Hi1 Hot w/ acc relay energized Hot w/ ig 1 relay energized Hp1l Hp1r Hp2l Hp2r Hu2 I50 I53 I60 I61 Instrument cluster system J/c h77 (left side of dash) Left Left headphone terminal Left steering switch Lh ig fuse 7.5a Macc Min+ Min- Mode hold Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Off hook On hook Pkb Red Rev Right Right headphone terminal Right steering switch Sg7 Sg8 Sgnd Sh3 Sns2 Spd Spiral cable sub assembly (steering column) Steering pad switch assembly Sw1 Sw2 Sw3 Swg Udo+ Udo- Uesg Upo Va- Val+ Var+ Voice Vol+ Vol- W/ navigation W/o navigation Z12 Navigation Wiring Diagram, 12 Speakers (3 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 12 Speakers (3 of 4) for Toyota Sequoia SR5 2014: 45 +b2 Acc Acc2 Agnd Ah4 Alo Aro Asgn Auxo Da7 Exterior lights system Gnd2 Hi1 Ii1 Iu1 J/c h80 (left side of dash) J/c h83 (right side of dash) Left quarter side speaker assembly Left rear speaker assembly 2 Left rear speaker set Mic+ Mic- Microphone amplifier Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca No1 Oi1 Park/neutral position switch assembly (transmission assembly) Red Roof console box assembly Sdars antenna Sgnd Stereo component tuner assembly (w/ sdars) Stereo jack adapter assembly 1 Udo+ Udo- Ugd4 Ujsg Upi Us4+ Us4- Usg4 Usv4 W/ navigation W/o navigation Navigation Wiring Diagram, 12 Speakers (4 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 12 Speakers (4 of 4) for Toyota Sequoia SR5 2014: 22 J/c i55 J/c i56 Left front speaker assembly 1 Left front speaker assembly 2 Left front speaker assembly 3 Li1 Mi1 Np1 Pi1 Pnk Po2 Red Right front speaker assembly 1 Right front speaker assembly 2 Right front speaker assembly 3 Right quarter side speaker assembly Right rear speaker assembly 2 Right rear speaker set Twl+ Twl- Twr+ Twr- Navigation Wiring Diagram, 14 Speakers (1 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 14 Speakers (1 of 4) for Toyota Sequoia SR5 2014: 76 (under center console) i2 +b1 Acc Acc1 Adpg Adpi Ah8 Antenna B11 Ca+ Cb+ Cdl+ Cdl- Cdr+ Cdr- Cgnd Cv+ Cv- Driver side j/b (left end of dash) Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Gnd Gnd1 Gps antenna H1 (left kick panel) Hi1 Hot at all times Hp1l Hp1r Hp2l Hp2r Hu1 I25 I26 I27 I54 Ill+ Ill- Interior lights system Iu1 L1+ L1- Mut1 Mute Navigation receiver (center of dash) Nca Oi1 Parking brake switch (base of parking brake lever assembly) R1+ R1- Rad 1 fuse 15a Rear television camera assembly (tailgate assembly) Red Rl+ Rl- Sgn3 Sgn5 Sh1 Sld1 Sld5 Sld6 Television display assembly (w/ rear seat entertainment system) Tx1+ Tx1- Txm+ Txm- Va- Val+ Var+ Video adapter terminal Vo3 Vv+ Vv- Navigation Wiring Diagram, 14 Speakers (2 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 14 Speakers (2 of 4) for Toyota Sequoia SR5 2014: 67 Acc fuse 7.5a Adpg Agnd Back D55 Down Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Enter H54 Hi1 Hot w/ acc relay energized Hot w/ ig 1 relay energized Hp1l Hp1r Hp2l Hp2r Hu2 I50 I53 Instrument cluster system J/c h77 (left side of dash) Left Left headphone terminal Left steering switch Lh ig fuse 7.5a Macc Min+ Min- Mode hold Mut1 Navigation receiver (center of dash) Nca Off hook On hook Pkb Pnk Red Rev Right Right headphone terminal Right steering switch Sg7 Sg8 Sgnd Sh3 Sns2 Spd Spiral cable (steering column) Steering pad switch assembly Sw1 Sw2 Sw3 Swg Tx1+ Tx1- Udo+ Udo- Uesg Upo Va- Val+ Var+ Voice Vol+ Vol- Z12 Navigation Wiring Diagram, 14 Speakers (3 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 14 Speakers (3 of 4) for Toyota Sequoia SR5 2014: 53 (center of dash) navigation receiver (w/ sdars) stereo component tuner assembly +b2 +tw -tw Acc Acc2 Agnd Ah4 Alo Aro Asgn Auxo Da7 Exterior lights system Gnd2 Hi1 Ii1 Iu1 J/c h80 (left side of dash) J/c h83 (right side of dash) Left rear speaker assembly 2 Left rear speaker set Li1 Mic+ Mic- Microphone amplifier Nca No1 Oi1 Park/neutral position switch (transmission assembly) Pi1 Pnk Po2 Red Right front speaker assembly 1 Right front speaker assembly 3 Right quarter side speaker assembly Roof console box assembly Sdars antenna Sgnd Stereo jack adapter assembly 1 Twr+ Twr- Udo+ Udo- Ugd4 Ujsg Upi Us4+ Us4- Usg4 Usv4 Navigation Wiring Diagram, 14 Speakers (4 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 14 Speakers (4 of 4) for Toyota Sequoia SR5 2014: 68 +b2 +tw -tw Acc Ah9 Amp fuse 30a Ctr+ Ctr- Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Front speaker assembly 4 Gnd Gnd2 Hi1 Hot at all times I16 I17 I19 I2 (under center console) I31 Ii1+ Ii1- Instrument cluster system Left front speaker assembly 1 Left front speaker assembly 2 Left front speaker assembly 3 Left quarter side speaker assembly Li1 Mi1 Mute Nca Np1 Oh3 Oi1 Pi1 Pnk R-l+ R-l- R-r+ R-r- Red Right front speaker assembly 2 Right rear speaker assembly 2 Right rear speaker set Sl+ Sl- Sld Sld1 Spd Sr+ Sr- Stereo component amplifier (under front passenger's seat) Twl+ Twl- Tx+ Tx- W/ box speaker assembly 1 Wf1+ Wf1- Wf2+ Wf2- Wfl+ Wfl- Wfr+ Wfr- Navigation Wiring Diagram, 8 Speakers (1 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 8 Speakers (1 of 4) for Toyota Sequoia SR5 2014: 58 (right center of dash) i1 +b1 Acc1 Ah8 Antenna Back Ca+ Cb+ Cgnd Cv+ Cv- Down Engine room r/b (left side of engine compt) Enter Fl+ Fl- Fr+ Fr- Gnd1 Gps antenna H54 Hi1 Hot at all times I26 I27 I54 I58 I59 I62 Ill+ Ill- Interior lights system Left Left steering switch Mode hold Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Off hook Oi1 On hook Rad 1 fuse 15a Rear television camera assembly (tailgate assembly) Red Right Right steering switch Rl+ Rl- Rr+ Rr- Spiral cable sub assembly (steering column) Steering pad switch assembly Vo3 Voice Vol+ Vol- W/ navigation W/o navigation Z12 Navigation Wiring Diagram, 8 Speakers (2 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 8 Speakers (2 of 4) for Toyota Sequoia SR5 2014: 41 Acc fuse 7.5a Adpg Agnd B11 D55 Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Hot w/ acc relay energized Hot w/ ig 1 relay energized I50 I53 I60 I61 Instrument cluster system J/c h77 (left side of dash) Lh ig fuse 7.5a Macc Min+ Min- Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Parking brake switch (base of parking brake lever assembly) Pkb Red Rev Sgnd Sns2 Spd Sw1 Sw2 Sw3 Swg Udo+ Udo- Uesg Upo Va- Val+ Var+ W/ navigation W/o navigation Navigation Wiring Diagram, 8 Speakers (3 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 8 Speakers (3 of 4) for Toyota Sequoia SR5 2014: 36 Acc Agnd Ah4 Alo Aro Asgn Auxo Da7 Exterior lights system Hi1 Ii1 Iu1 J/c h80 (left side of dash) J/c h83 (right side of dash) Left front speaker assembly 1 Left front speaker assembly 2 Left quarter side speaker assembly Left rear speaker assembly 2 Mi1 Mic+ Mic- Microphone amplifier Nca No1 Oi1 Park/neutral position switch assembly (transmission assembly) Red Roof console box assembly Sgnd Stereo jack adapter assembly 1 Twl+ Twl- Udo+ Udo- Ujsg Upi Navigation Wiring Diagram, 8 Speakers (4 of 4) for Toyota Sequoia SR5 2014 List of elements for Navigation Wiring Diagram, 8 Speakers (4 of 4) for Toyota Sequoia SR5 2014: 26 +b2 Acc2 Gnd2 Li1 Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Np1 Pi1 Pnk Po1 Red Right front speaker assembly 1 Right front speaker assembly 2 Right quarter side speaker assembly Right rear speaker assembly 2 Sdars antenna Stereo component tuner assembly (w/ sdars) Twr+ Twr- Ugd4 Us4+ Us4- Usg4 Usv4 W/ navigation W/o navigation Parking Assistant Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Parking Assistant Wiring Diagram for Toyota Sequoia SR5 2014: 51 A61 Ab1 Accessory meter assembly Ah4 Ah5 Bbz Bof Bor Ca1 Clearance sonar indicator & buzzer Clearance warning ecu (right side of dash) D55 D56 D57 Da7 Drive monitor switch Driver side j/b (left end of dash) Ecu ig 1 fuse 7.5a Engine controls system H3 (right kick panel) H77 H78 Hi2 Hj1 Ho1 Hot in on or start Hot w/ tail relay energized Instrument cluster system J/b h123 (left side of dash) J/c a61 & d55 (right rear of engine compt) J/c h118 (left side of dash) J/c h77 & h78 (left side of dash) J/c h79 (left side of dash) J/c h80 (left side of dash) J/c h83 (right side of dash) Left front ultrasonic sensor 1 (left corner of front bumper) Left rear ultrasonic sensor 1 (left side of rear bumper) Left rear ultrasonic sensor 2 (left corner of rear bumper) Lh ig fuse 7.5a Panel fuse 7.5a Park/neutral position switch (transmission assembly) Pnk Red Right front ultrasonic sensor 1 (right corner of front bumper) Right rear ultrasonic sensor 1 (right side of rear bumper) Right rear ultrasonic sensor 2 (right corner of rear bumper) Ro1 Sof Sonar switch Sor Spd
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014 List of elements for Power Distribution Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014: 112 (left end of dash) driver side j/b (left side of dash) j/c h77, h87 & h78 (left side of engine compt) engine room j/b (left side of engine compt) engine room r/b A/c ig fuse 10a A/pump 1 fuse 50a A/pump 2 fuse 50a Acc Acc cut relay (right kick panel) Acc fuse 7.5a Acc relay Ah8 Ai-htr fuse 10a Air conditioning system Alt fuse 180a Alt s fuse 5a Am1 fuse 7.5a Am2 fuse 7.5a Amp fuse 30a Anti-lock brakes & electronic power steering systems B10 B12 B13 Battery Becu Bk/up lp fuse 10a C11 C21 C22 Cig fuse 15a Cigarette lighter assembly Computer data lines system Cruise control & wiper/ washer systems D14 D43 D45 D47 D55 D57 D62 D63 D65 D66 Dome fuse 7.5a E10 Ecu-b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine controls & starting/ charging systems Engine controls system Exterior lights system From g obd fuse (diagram 2 of 3) Generator H1 (left kick panel) H77 H78 H79 H80 H87 Headlights & exterior lights systems Htr fuse 50a Ig1 1 relay Ig1 2 relay Ig1 3 relay Ignition or starter switch assembly Instrument cluster, interior lights & seats systems Interior lights & navigation systems Interior lights system J/c h77 & h78 (left side of dash) J/c h79 & h80 (left side of dash) J/c h79 (left side of dash) Lh-ig fuse 7.5a Lh-j/b fuse 150a Lock Main body ecu Memory & electronic power steering systems Memory systems Mirrors system Off Panel fuse 7.5a Pnk Rad 1 fuse 15a Red Rr seat htr lh fuse 10a Seat- htr fuse 20a Seats Seats system Seats, mirrors, navigation, defogger, transmissions, cruise control, air conditioning, trunk, tailgate, fuel doors system, door locks, exterior lights, engine controls & sound systems Shift interlock system Short pin Sound & navigation systems Sound, navigation & instrument cluster systems St fuse 30a Start Starting/ charging & defogger systems Starting/ charging system Starting/ charging, transmissions & engine controls systems System Tail fuse 15a Tail relay To 4wd fuse (diagram 3 of 3) To driver side j/b (diagram 2 of 3) To engine room j/b (diagram 2 of 3) To main fuse (diagram 2 of 3) To met-b fuse (diagram 2 of 3) To power outlet relay (12v) (diagram 2 of 3) Trly Trunk, tailgate, fuel doors, door locks, anti-theft & memory systems Trunk, tailgate, fuel doors, interior lights, seats, electronic power steering, computer data lines, power windows, wiper/washer & anti-theft systems Turn- haz fuse 15a Wiper fuse 30a Wiper/washer system Wsh fuse 20a Power Distribution Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014 List of elements for Power Distribution Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014: 95 (left end of dash) driver side j/b (left side of engine compt) engine room j/b (left side of engine compt) engine room r/b A/c fuse 7.5a A/f fuse 15a A/f relay A2 (behind left headlight assembly) Abs1 fuse 50a Abs2 fuse 40a Air conditioning system Altb Anti-lock brakes system Anti-theft system Center power outlet socket assembly Center power point socket assembly Computer data lines system D18 D34 D36 D54 D58 D59 D61 D62 Defog fuse 40a Defogger system Defogger, interior lights & memory systems Deicer fuse 20a Dr/lck fuse 25a Efi 1 fuse 25a Efi main relay Engine controls system Engine controls systems Engine controls, cruise control & transmissions systems Engine room j/b (left side of engine compt) Etcs fuse 10a Exterior lights system F/pmp fuse 15a Fog fuse 15a Fr p/ seat lh fuse 30a Fr p/ seat rh fuse 30a From acc relay (diagram 1 of 3) From c a/pump 1 fuse (diagram 1 of 3) From d short pin (diagram 1 of 3) From engine room j/b (diagram 1 of 3) From ignition or starter switch assembly (diagram 1 of 3) Front power point socket assembly H2 (left center of dash) H3 (right kick panel) H89 Headlights system Horn fuse 10a Horn relay Ig2 main fuse 30a Ig2 relay Ign fuse 10a Imb fuse 7.5a Inj fuse 10a J/c a54 (left side of engine compt) J/c h88 & h89 (behind center h88 of dash) Main body ecu Main fuse 40a Memory & electronic power steering systems Memory & seats systems Met fuse 7.5a Met-b fuse 5a Mir fuse 15a Mir htr relay O1 (left "b" pillar) Obd fuse 7.5a Oh3 P/w relay Pnk Power 1 fuse 30a Power fuse 25a Power outlet relay (12v) Power windows system Pwr outlet fuse 15a Rear power point socket assembly Red Seats system Sh1 Stop fuse 15a Sub batt fuse 40a Ti & te fuse 15a To h-lp cln fuse (diagram 3 of 3) To inverter fuse (diagram 3 of 3) To tail relay (diagram 1 of 3) Tow brk fuse 30a Tow tail fuse 30a Towing fuse 30a Transmissions, cruise control & engine controls systems Transmissions, engine controls, cruise control, anti-lock brakes, exterior lights & shift interlock systems Transmissions, instrument cluster, headlights, warning, cruise control, interior lights, door locks, anti-theft, exterior lights, electronic power steering & anti-lock brakes systems W/o rear seat entertainment system Power Distribution Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014 List of elements for Power Distribution Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014: 56 (left side of engine compt) engine room r/b 4wd fuse 20a Ac1 Ac2 Air conditioning system Air sus 2 fuse 7.5a Air sus fuse 50a Air sus ig fuse 20a B17 C10 Cds fan fuse 25a D35 D37 D56 D62 D64 Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Electronic suspension system Exterior lights & anti-lock brakes systems From h lh-ig fuse (diagram 1 of 3) From j stop fuse (diagram 2 of 3) From power k outlet relay (12v) (diagram 2 of 3) Gnd H-lp cln fuse 30a H2 (left center of dash) Inverter fuse 15a Inverter relay J/c o39 (left rear quarterpanel) J/c o40 (left rear quarterpanel) L1 rr2 seat fuse 30a L2 rr2 seat fuse 30a Memory, mirrors, defogger, warning, navigation, air conditioning, shift interlock, instrument cluster, anti-lock brakes, electronic power steering & power tops systems Navigation & memory systems Navigation & sound systems O1 (left "b" pillar) Oh1 Pbd fuse 30a Pnk Power 3 fuse 20a Power 5 fuse 30a Power outlet socket assembly Power tops system Power windows system R1 rr2 seat fuse 30a R2 rr2 seat fuse 30a Red Rr htr fuse 40a Rr seat htr rh fuse 10a S/roof fuse 25a Seats system Sh1 Transmissions system Trunk, tailgate, fuel doors system Voltage inverter (120v) (left quarterpanel) Wiper/ washer system
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Power Door Locks Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 95 A2 (behind left headlight assembly) A27 Acc Acc fuse 7.5a Act+ Act- Actd Ah10 Ah4 Altb B13 B18 Becu Bzr C11 C23 C24 Canh Canl Computer data lines system D40 D49 D51 D53 D55 D56 D62 Da7 Dcty Detection unlock Dr/lck fuse 25a Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Ecu ig 2 fuse 7.5a Exterior lights system Gnd1 Gnd2 H1 (left kick panel) H77 H79 H80 Haz Hcty Headlights system Horn Horns system Hot at all times Hot in on or acc Hot in on or start Hp1 Hp2 Hrly Ile Ind Interior lights system J/c d55 (right rear of engine compt) J/c h77 & h78 (left side of dash) h78 J/c h77 (left side of dash) J/c h78 (left side of dash) J/c h79 & h80 (left side of dash) J/c h80 (left side of dash) J/c h81 (left side of dash) Key lock Key unlock Ksw Lcty Left front door courtesy light switch (left front "b" pillar) Left front door lock assembly (driver's door) Lh ig fuse 7.5a Lswd Lswl Lswp Lswr Main body ecu (driver side j/b) Mh1 Mh2 Np1 Oh2 Oo2 P1 (right "b" pillar) Park/neutral position switch (transmission assembly) Pcty Pnk Prg Rda Red Right front door courtesy light switch (right front "b" pillar) Right rear door courtesy light switch (right rear "c" pillar) Right rear door lock assembly (right rear door) Rrcy Trly Ul1 Ul3 Unlock warning switch assembly (left side of dash) Wireless door lock buzzer (left front of engine compt) Power Door Locks Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Power Door Locks Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 65 (left kick panel) h1 (left rear "c" pillar) left rear door courtesy light switch (left side of dash) j/c h85 A4 (right side of engine compt) Accessory meter assembly Ah8 Ah9 Back door ecu (tailgate assembly) Back door lock assembly (tailgate assembly) Bdcy Bdr Becu Canh Canl Combination meter assembly Computer data lines system Courtesy Ctye D62 Detection unlock Door control receiver (left "d" pillar) Door control switch assembly Door ind Driver side j/b (left end of dash) Ecu b1 fuse 7.5a Engine hood courtesy switch Engine room r/b (left side of engine compt) Gnd H1 (left kick panel) H2 (left center of dash) H88 H89 Hi2 Hot at all times J/c a46 (right side of dash) J/c h88 & h89 (behind center of dash) J/c o40 (left rear quarterpanel) J/c v19 (tailgate assembly) Left rear door lock assembly (left rear door) Lh1 Lh3 Lock Met-b fuse 5a Mhtr No1 O1 (left "b" pillar) Oh3 Oo1 Oo2 Pnk Power fuse 30a Prg Rda Red Right front door lock assembly (front passenger's door) Security horn assembly (right rear of engine compt) Security horn relay Security indicator Unlock Unlock detection Vo2 Vo3 W/ power back door W/ rear power seat 2 & stowing function W/o power back door
POWER MIRRORS Electrochromic Mirror Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Electrochromic Mirror Wiring Diagram for Toyota Sequoia SR5 2014: 29 B13 D14 D56 Driver side j/b (left end of dash) Ec+ Ec- Ecu-b1 fuse 7.5a Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Garage door opener H1 (left kick panel) H77 H78 H79 H81 H82 Hot at all times Hot in on or start Hu1 Inner rear view mirror assembly J/c h77 & h78 (left side of dash) h78 J/c h79 & h80 (left side of dash) h80 J/c h81 & h82 (left side of dash) Left outer rear view mirror assembly Lh3 Mh3 Pnk Red Right outer rear view mirror assembly Power Mirrors Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Power Mirrors Wiring Diagram for Toyota Sequoia SR5 2014: 48 Acc fuse 7.5a Blind spot monitoring warning indicator Bsl+ Bsr+ Defogger system Down Driver side j/b (left end of dash) Ec+ Ec- Electrochromic mirror circuit Exterior lights system Fold H1 (left kick panel) H77 H78 H81 H82 Hj1 Hot in on or acc J/c h77 & h78 (left side of dash) J/c h79 (left side of dash) J/c h81 & h82 (left side of dash) Jh1 Left Left outer rear view mirror assembly Left/ up Lh1 Lh2 Lp- Mh3 Mirror heater Mlh Mlv Mrh Mrv Navigation system Operation switch Outer mirror switch assembly Pnk Red Retract switch Right Right outer rear view mirror assembly Right/ down Select switch Turn lamp Unfold W/ retractor
POWER SEATS Driver Power Seat Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Driver Power Seat Wiring Diagram for Toyota Sequoia SR5 2014: 34 (w/ 10 way control) left seat variable cushion switch Csnf Csnr Down Driver side j/b (left end of dash) Fdwn Fr p/seat lh fuse 30a Front Front vertical Fup Hot at all times Ldwn Left front lumbar power seat switch Left front lumbar support forward/ back motor assembly (driver's seat back) Left front power seat cushion control motor assembly (under driver's seat) Left front power seat reclining position motor assembly (driver's seat back) Left front power seat slide position motor assembly (under driver's seat) Left front power seat switch Left front power seat vertical position motor assembly (under driver's seat) Left power seat lift position motor assembly (under driver's seat) Lift Lup O1 (left "b" pillar) Ox1 Pnk Rclf Rclr Rear Reclining Red Sldf Sldr Slide Xz1 Front Heated Seats Wiring Diagram, with Climate Control Seat for Toyota Sequoia SR5 2014 List of elements for Front Heated Seats Wiring Diagram, with Climate Control Seat for Toyota Sequoia SR5 2014: 58 (front passenger's seat back) right seat back climate control blower (left "b" pillar) (under driver's seat cushion) A/c amplifier assembly (right side of dash) Ad-4 Ad-5 Bllh Blrh Ctb D55 Driver side j/b (left end of dash) Gnd H1 (left kick panel) H67 H77 H78 Hot in on or start Hp1 Hp2 Ill+ Ill- Interior lights system J/c h126 (left side of dash) J/c h77 & h78 (left side of dash) J/c w14 (under front passenger's seat) Left front seat heater control unit (under driver's seat) Left front seat heater switch Left seat back climate control blower (driver's seat back) Left seat cushion climate control blower Lh-ig fuse 7.5a Oh2 Ox1 P1 (right "b" pillar) Pnk Pw1 Pw2 Red Right front seat heater control unit (under front passenger's seat) Right front seat heater switch Right seat cushion climate control blower (under front passenger's seat cushion) S5-2 Seat back Seat cushion Seat heater control Seat-htr fuse 20a Sg-5 Shd+ Shp+ Sign Svs5 Svsg Sw+ Sw- Swl Swr Thermistor Thl Thr Front Heated Seats Wiring Diagram, without Climate Control Seat for Toyota Sequoia SR5 2014 List of elements for Front Heated Seats Wiring Diagram, without Climate Control Seat for Toyota Sequoia SR5 2014: 35 D55 Driver side j/b (left end of dash) H1 (left kick panel) H77 H78 Hot in on or start Hp1 Hp2 Ill+ Ill- Interior lights system J/c h77 & h78 (left side of dash) J/c w14 (under front passenger's seat) Left front seat heater control unit (under driver's seat) Left front seat heater switch Lh-ig fuse 7.5a O1 (left "b" pillar) Oh2 Ox1 P1 (right "b" pillar) Pnk Pw1 Pw2 Red Right front seat heater control unit (under front passenger's seat) Right front seat heater switch Seat back Seat cushion Seat heater control Seat-htr fuse 20a Swl Swr Thermistor Thl Thr Passenger Power Seat Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Passenger Power Seat Wiring Diagram for Toyota Sequoia SR5 2014: 23 (under front passenger's seat) j/c w14 D36 Driver side j/b (left end of dash) Fr p/seat rh fuse 30a Hot at all times Hp1 J/c w14 (under front passenger's seat) P1 (right "b" pillar) Pw2 Rclf Rclr Reclining Red Right front lumbar power seat switch Right front lumbar support forward/ back motor assembly (front passenger's seat back) Right front power seat reclining position motor assembly (front passenger's seat back) Right front power seat slide position motor assembly (under front passenger's seat) Right front power seat switch Sldf Sldr Slide W/ climate control seat W/o climate control seat Rear Heated Seats Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Rear Heated Seats Wiring Diagram for Toyota Sequoia SR5 2014: 39 C21 D55 Driver side j/b (left end of dash) H79 H80 Hil Hir Hot w/ ig1 1 relay energized Hot w/ ig1 3 relay energized Hp1 Hp2 Ill+ Ind Indl Indr Interior lights system J/c h77 (left side of dash) J/c h79 & h80 (left side of dash) J/c o39 (left rear quarterpanel) J/c o40 (left rear quarterpanel) J/c p21 (right rear quarterpanel) J/c p22 (right rear quarterpanel) Left rear seat heater control sub-assembly Left rear seat heater switch Lh-ig fuse 7.5a O1 (left "b" pillar) Pnk Po2 Red Right rear seat heater control sub-assembly Right rear seat heater switch Rr seat htr lh fuse 10a Rr seat htr rh fuse 10a Seat back Seat cushion Seat heater control Swl Swr Thermistor Third Row Folding Seat Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Third Row Folding Seat Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 66 (left "b" pillar) o1 (left "c" pillar) left rear door courtesy light switch +b2 Ah4 Ao2 Back Bdcy Compt) D47 D55 Driver side j/b (left end of dash) Engine room r/b (left side of engine compt) Fld+ Fld- Fld2 Fold Fwd Gnd Gnd2 Hlg Hls Hlv Ho1 Hot at all times Hot in on or start Hp2 Ill+ Ill- Ind Ind1 Ind3 Interior lights system J/c a61 & d55 (right rear of engine a61 J/c h118 (left side of dash) J/c h77 (left side of dash) J/c h80 (left side of dash) J/c o39 (left rear quarterpanel) J/c o40 (left rear quarterpanel) L1 rr2 seat fuse 30a L2 rr2 seat fuse 30a Left fold motor Left fold seat control ecu (left rear quarterpanel) Left front fold seat switch assembly Left rear 2 seat power seat reclining control motor assembly (left rear seat back) Left rear fold seat switch assembly Left rear power seat switch Lh-ig fuse 7.5a O33 O34 Oh1 Oo1 Oo2 Oa1 Park/neutral position switch (transmission assembly) s d Pnk Rcl Rcl+ Rcl- Rclf Rclr Red Rtn2 Rtrn Sg2 Srcl Sv2 Third Row Folding Seat Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Third Row Folding Seat Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 94 (right "c" pillar) right rear door courtesy light switch (right quarterpanel) +b2 Acc Acc fuse 7.5a Ah9 Altb Ap1 B13 Back Back door ecu (tailgate assembly) Bdcy Becu Courtesy Ctye D62 Dome fuse 7.5a Dr/lck fuse 25a Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Fld+ Fld- Fld2 Fold Fwd Fwd ill+ Gnd Gnd1 Gnd2 H1 (left kick panel) H79 H80 H88 H89 Hlg Hls Hlv Hot at all times Hot in on or acc Hot in on or start Hp2 Ill- Ind Ind1 Ind3 Interior lights system J/c h79 & h80 (left side of dash) J/c h88 & h89 (behind center of dash) J/c p21 (right rear quarterpanel) J/c p22 (right rear quarterpanel) Lcty Lin2 Main body ecu Mpx1 Octy Oh2 Oh3 Oo1 Oo2 P19 P20 Pnk Po1 Po2 Py1 R1 rr2 seat fuse 30a R2 rr2 seat fuse 30a Rcl Rcl+ Rcl- Rclf Rclr Red Right fold motor Right fold seat control ecu (right rear quarterpanel) Right front fold seat switch assembly Right rear 2 seat power seat reclining control motor assembly (right rear seat back) Right rear fold seat switch assembly Right rear power seat switch Rrcy Rtn2 Rtrn Sg2 Srcl Sv2 System Vo3 W/ blind spot monitor W/ motor back door lock assembly W/ power back door W/o blind spot monitor system W/o power back door
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Power Top/Sunroof Wiring Diagram for Toyota Sequoia SR5 2014: 64 (left side of dash) j/c h79 A2 (behind left headlight assembly) Ah10 B13 Becu Bzr C11 Canh Canl Close Cls Computer data lines system D56 D62 D64 Dcty Door control receiver (left "d" pillar) Down Driver side j/b (left end of dash) Dwn Ecu-b1 Ecu-ig 1 Engine room r/b (left side of engine compt) Fuse 7.5a Gnd Gnd1 Gnd2 H1 (left kick panel) H2 (left center of dash) H77 H78 H79 H80 Hot at all times Hot in on or start Hu1 J/c h77 & h78 (left side of dash) J/c h77 & h78 (left side of dash) h78 J/c h79 & h80 (left side of dash) Key lock Key unlock Left front door courtesy light switch (left "b" pillar) Left front door lock assembly (driver's door) Lin2 Main body ecu Mh2 Mpx1 O1 (left "b" pillar) Oh2 Oh3 Open Opn Pnk Prg Rda Red Roof console box assembly S/roof fuse 25a Slide Sliding roof control ecu (center front of roof) Sliding roof control switch Tilt Ul3 Wireless door lock buzzer (left front of engine compt)
POWER WINDOWS Power Windows Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Power Windows Wiring Diagram for Toyota Sequoia SR5 2014: 98 (left "d" pillar) door control receiver (left kick panel) h1 (left side of dash) j/c h77 & h78 (right kick panel) h3 A dn A up A2 (behind left headlight assembly) Acc Acc fuse 7.5a Ah10 Ah2 Altb Auto B13 Back door ecu (tailgate assembly) Back door power window regulator motor assembly (right power window regulator motor assembly) (tailgate assembly) Back door power window regulator switch assembly Bddn Bdn Bdr Bdup Becu Bup Bzr C11 C19 D32 D33 D35 D62 Dcty Down Dr/lck fuse 25a Driver side j/b (left end of dash) Ds1 Ds2 Dsg Dsv Ecu-b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Gnd Gnd1 Gnd2 H1 (left kick panel) H77 H78 H79 H80 Ho1 Hot at all times Hot in on or acc Hot in on or start Hp1 Interior lights system J/c h79 & h80 (left side of dash) J/c h79 & h80 (left side of dash) h79 J/c o40 (left rear quarterpanel) J/c v19 (tailgate assembly) Led Left front door courtesy light switch (left "b" pillar) Left front power window regulator motor assembly (driver's door) Left rear power window regulator motor assembly (left rear door) Left rear power window regulator switch assembly Lh1 Lh3 Lin Lin1 Lin2 Main body ecu (driver side j/b) Mh1 Mh2 Mh3 Mpx1 No1 Np1 O1 (left "b" pillar) Oh2 Oh3 Oo2 P/w relay Pnk Power 1 fuse 30a Power fuse 20a Power fuse 25a Power fuse 30a Power window regulator master switch assembly Prg Pws Rda Red Right front power window regulator motor assembly (front passenger's door) Right front power window regulator switch assembly Right rear power window regulator motor assembly (right rear door) Right rear power window regulator switch assembly Vo2 Vo3 Wireless door lock buzzer (left front of engine compt)
RADIO 12-Speaker System Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014 List of elements for 12-Speaker System Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014: 82 (right center of dash) i1 +b1 Acc Acc1 Adpg Adpi Ah8 Antenna Ca+ Cb+ Cdl+ Cdl- Cdr+ Cdr- Cgnd Cv+ Cv- Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Gnd Gnd1 Gps antenna H1 (left kick panel) Hi1 Hot at all times Hp1l Hp1r Hp2l Hp2r Hu1 I25 I26 I27 I54 I57 I58 I59 I62 Ill+ Ill- Interior lights system Iu1 L1+ L1- Mut1 Mute Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Oi1 Parking brake switch (base of parking brake lever assembly) R1+ R1- Rad 1 fuse 15a Rear television camera assembly (tailgate assembly) Red Rl+ Rl- Rr+ Rr- Sgn3 Sgn5 Sh1 Sld1 Sld5 Sld6 Television display assembly (w/ rear seat entertainment system) Tx1+ Tx1- Txm+ Txm- Va- Val+ Var+ Video adapter terminal Vo3 Vv+ Vv- W/ navigation W/o navigation 12-Speaker System Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014 List of elements for 12-Speaker System Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014: 68 Acc fuse 7.5a Adpg Agnd B11 Back D55 Down Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Enter H54 Hi1 Hot w/ acc relay energized Hot w/ ig 1 relay energized Hp1l Hp1r Hp2l Hp2r Hu2 I50 I53 I60 I61 Instrument cluster system J/c h77 (left side of dash) Left Left headphone terminal Left steering switch Lh ig fuse 7.5a Macc Min+ Min- Mode hold Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Off hook On hook Pkb Red Rev Right Right headphone terminal Right steering switch Sg7 Sg8 Sgnd Sh3 Sns2 Spd Spiral cable sub assembly (steering column) Steering pad switch assembly Sw1 Sw2 Sw3 Swg Udo+ Udo- Uesg Upo Va- Val+ Var+ Voice Vol+ Vol- W/ navigation W/o navigation Z12 12-Speaker System Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014 List of elements for 12-Speaker System Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014: 45 +b2 Acc Acc2 Agnd Ah4 Alo Aro Asgn Auxo Da7 Exterior lights system Gnd2 Hi1 Ii1 Iu1 J/c h80 (left side of dash) J/c h83 (right side of dash) Left quarter side speaker assembly Left rear speaker assembly 2 Left rear speaker set Mic+ Mic- Microphone amplifier Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca No1 Oi1 Park/neutral position switch assembly (transmission assembly) Red Roof console box assembly Sdars antenna Sgnd Stereo component tuner assembly (w/ sdars) Stereo jack adapter assembly 1 Udo+ Udo- Ugd4 Ujsg Upi Us4+ Us4- Usg4 Usv4 W/ navigation W/o navigation 12-Speaker System Wiring Diagram (4 of 4) for Toyota Sequoia SR5 2014 List of elements for 12-Speaker System Wiring Diagram (4 of 4) for Toyota Sequoia SR5 2014: 22 J/c i55 J/c i56 Left front speaker assembly 1 Left front speaker assembly 2 Left front speaker assembly 3 Li1 Mi1 Np1 Pi1 Pnk Po2 Red Right front speaker assembly 1 Right front speaker assembly 2 Right front speaker assembly 3 Right quarter side speaker assembly Right rear speaker assembly 2 Right rear speaker set Twl+ Twl- Twr+ Twr- 14-Speaker System Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014 List of elements for 14-Speaker System Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014: 76 (under center console) i2 +b1 Acc Acc1 Adpg Adpi Ah8 Antenna B11 Ca+ Cb+ Cdl+ Cdl- Cdr+ Cdr- Cgnd Cv+ Cv- Driver side j/b (left end of dash) Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Gnd Gnd1 Gps antenna H1 (left kick panel) Hi1 Hot at all times Hp1l Hp1r Hp2l Hp2r Hu1 I25 I26 I27 I54 Ill+ Ill- Interior lights system Iu1 L1+ L1- Mut1 Mute Navigation receiver (center of dash) Nca Oi1 Parking brake switch (base of parking brake lever assembly) R1+ R1- Rad 1 fuse 15a Rear television camera assembly (tailgate assembly) Red Rl+ Rl- Sgn3 Sgn5 Sh1 Sld1 Sld5 Sld6 Television display assembly (w/ rear seat entertainment system) Tx1+ Tx1- Txm+ Txm- Va- Val+ Var+ Video adapter terminal Vo3 Vv+ Vv- 14-Speaker System Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014 List of elements for 14-Speaker System Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014: 67 Acc fuse 7.5a Adpg Agnd Back D55 Down Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Enter H54 Hi1 Hot w/ acc relay energized Hot w/ ig 1 relay energized Hp1l Hp1r Hp2l Hp2r Hu2 I50 I53 Instrument cluster system J/c h77 (left side of dash) Left Left headphone terminal Left steering switch Lh ig fuse 7.5a Macc Min+ Min- Mode hold Mut1 Navigation receiver (center of dash) Nca Off hook On hook Pkb Pnk Red Rev Right Right headphone terminal Right steering switch Sg7 Sg8 Sgnd Sh3 Sns2 Spd Spiral cable (steering column) Steering pad switch assembly Sw1 Sw2 Sw3 Swg Tx1+ Tx1- Udo+ Udo- Uesg Upo Va- Val+ Var+ Voice Vol+ Vol- Z12 14-Speaker System Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014 List of elements for 14-Speaker System Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014: 53 (center of dash) navigation receiver (w/ sdars) stereo component tuner assembly +b2 +tw -tw Acc Acc2 Agnd Ah4 Alo Aro Asgn Auxo Da7 Exterior lights system Gnd2 Hi1 Ii1 Iu1 J/c h80 (left side of dash) J/c h83 (right side of dash) Left rear speaker assembly 2 Left rear speaker set Li1 Mic+ Mic- Microphone amplifier Nca No1 Oi1 Park/neutral position switch (transmission assembly) Pi1 Pnk Po2 Red Right front speaker assembly 1 Right front speaker assembly 3 Right quarter side speaker assembly Roof console box assembly Sdars antenna Sgnd Stereo jack adapter assembly 1 Twr+ Twr- Udo+ Udo- Ugd4 Ujsg Upi Us4+ Us4- Usg4 Usv4 14-Speaker System Wiring Diagram (4 of 4) for Toyota Sequoia SR5 2014 List of elements for 14-Speaker System Wiring Diagram (4 of 4) for Toyota Sequoia SR5 2014: 68 +b2 +tw -tw Acc Ah9 Amp fuse 30a Ctr+ Ctr- Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Front speaker assembly 4 Gnd Gnd2 Hi1 Hot at all times I16 I17 I19 I2 (under center console) I31 Ii1+ Ii1- Instrument cluster system Left front speaker assembly 1 Left front speaker assembly 2 Left front speaker assembly 3 Left quarter side speaker assembly Li1 Mi1 Mute Nca Np1 Oh3 Oi1 Pi1 Pnk R-l+ R-l- R-r+ R-r- Red Right front speaker assembly 2 Right rear speaker assembly 2 Right rear speaker set Sl+ Sl- Sld Sld1 Spd Sr+ Sr- Stereo component amplifier (under front passenger's seat) Twl+ Twl- Tx+ Tx- W/ box speaker assembly 1 Wf1+ Wf1- Wf2+ Wf2- Wfl+ Wfl- Wfr+ Wfr- 8-Speaker System Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014 List of elements for 8-Speaker System Wiring Diagram (1 of 4) for Toyota Sequoia SR5 2014: 58 (right center of dash) i1 +b1 Acc1 Ah8 Antenna Back Ca+ Cb+ Cgnd Cv+ Cv- Down Engine room r/b (left side of engine compt) Enter Fl+ Fl- Fr+ Fr- Gnd1 Gps antenna H54 Hi1 Hot at all times I26 I27 I54 I58 I59 I62 Ill+ Ill- Interior lights system Left Left steering switch Mode hold Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Off hook Oi1 On hook Rad 1 fuse 15a Rear television camera assembly (tailgate assembly) Red Right Right steering switch Rl+ Rl- Rr+ Rr- Spiral cable sub assembly (steering column) Steering pad switch assembly Vo3 Voice Vol+ Vol- W/ navigation W/o navigation Z12 8-Speaker System Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014 List of elements for 8-Speaker System Wiring Diagram (2 of 4) for Toyota Sequoia SR5 2014: 41 Acc fuse 7.5a Adpg Agnd B11 D55 Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Hot w/ acc relay energized Hot w/ ig 1 relay energized I50 I53 I60 I61 Instrument cluster system J/c h77 (left side of dash) Lh ig fuse 7.5a Macc Min+ Min- Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Parking brake switch (base of parking brake lever assembly) Pkb Red Rev Sgnd Sns2 Spd Sw1 Sw2 Sw3 Swg Udo+ Udo- Uesg Upo Va- Val+ Var+ W/ navigation W/o navigation 8-Speaker System Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014 List of elements for 8-Speaker System Wiring Diagram (3 of 4) for Toyota Sequoia SR5 2014: 36 Acc Agnd Ah4 Alo Aro Asgn Auxo Da7 Exterior lights system Hi1 Ii1 Iu1 J/c h80 (left side of dash) J/c h83 (right side of dash) Left front speaker assembly 1 Left front speaker assembly 2 Left quarter side speaker assembly Left rear speaker assembly 2 Mi1 Mic+ Mic- Microphone amplifier Nca No1 Oi1 Park/neutral position switch assembly (transmission assembly) Red Roof console box assembly Sgnd Stereo jack adapter assembly 1 Twl+ Twl- Udo+ Udo- Ujsg Upi 8-Speaker System Wiring Diagram (4 of 4) for Toyota Sequoia SR5 2014 List of elements for 8-Speaker System Wiring Diagram (4 of 4) for Toyota Sequoia SR5 2014: 26 +b2 Acc2 Gnd2 Li1 Navigation receiver assembly (w/ navigation) radio & display receiver assembly (w/o navigation) (w/ navigation: center of dash) Nca Np1 Pi1 Pnk Po1 Red Right front speaker assembly 1 Right front speaker assembly 2 Right quarter side speaker assembly Right rear speaker assembly 2 Sdars antenna Stereo component tuner assembly (w/ sdars) Twr+ Twr- Ugd4 Us4+ Us4- Usg4 Usv4 W/ navigation W/o navigation
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Shift Interlock Wiring Diagram for Toyota Sequoia SR5 2014: 53 A27 A48 A49 Abs & traction actuator assembly (left rear of engine compt) Acc Ah2 Ah4 B11 B14 Canh Canl Computer data lines system D55 D56 Da7 Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) H2 (left center of dash) H3 (right kick panel) H77 H78 H79 H80 Hot at all times Hot in on or start Ignition or starter switch assembly J/c a48 & a49 (left end of dash) J/c d55 (right rear of engine compt) J/c h77 & h78 (left side of dash) J/c h79 & h80 (left side of dash) Key interlock solenoid (steering column assembly) Kls+ Lh-ig fuse 7.5a Lock Main body ecu Off P detection switch Park/neutral position switch (transmission assembly) Parking brake switch (base of parking brake lever assembly) Pkb Pkb2 Pnk Red Shift lock control ecu (under center console) Shift lock solenoid Sls+ Sls- Start Stop fuse 15a Stop light switch (top of brake pedal assembly) Stp
STARTING/CHARGING Charging Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Charging Wiring Diagram for Toyota Sequoia SR5 2014: 30 A52 A53 Ae1 Ah10 Ah9 Alt Alt fuse 180a Alt s fuse 5a B10 Battery Charge ind Chg- Combination meter assembly D56 Da3 Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Generator H1 (left kick panel) Hot in on or start Ig+ J/c a52 & a53 (left end of dash) J/c h85 (left side of dash) Lh ig fuse 7.5a Met fuse 7.5a Pnk Red Starting circuit Starting Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Starting Wiring Diagram for Toyota Sequoia SR5 2014: 33 (right rear of engine compt) j/c a61 & d55 A1 (behind left headlight assembly) A27 A50 A51 A61 Acc Ae1 Ah8 Am2 Am2 fuse 7.5a Battery D55 D56 Da2 Diode (starting) Ecm (engine control module) (right side of dash) Engine room j/b (left side of engine 1j compt) Engine room r/b (left side of engine compt) Ignition or starter switch assembly J/c a50 & a51 (right kick panel) Lock Off Park/neutral position switch (transmission assembly) Red St fuse 30a St relay St2 Sta Star Start Starter assembly Stsw
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Sequoia SR5 2014: 87 (left side of dash) dlc 3 (data link connector 3) (left side of dash) j/c h118 (right side of dash) front passenger squib circuit (steering wheel) driver squib circuit (under left side of dash) lower left instrument panel air bag assembly 1 (under right side of dash) lower right instrument panel air bag assembly 1 (w/ air bag cutoff switch) integration control & panel assembly +sl +sr -sl -sr Bbd+ Bbd- Bbp+ Bbp- Bbr+ Bbr- Bcr+ Bcr- Buckle switch Canh Canl Center air bag sensor assembly (under center console) Computer data lines system D16 D2+ D2- D28 D30 D62 Dbe+ Dbe- Dk+ Dk- Driver side j/b (left end of dash) Dsp+ Dsp- First step Fsp+ Fsp- H13 H56 Hh1 Hp2 Hz1 Hz2 Icd+ Icd- Icp+ Icp- Ig2 J/c p22 (right rear quarterpanel) Left front seat inner belt assembly (under driver's seat) Left side air bag squib circuit (left side of driver's seat back) Lp1 Mo1 Nca P-ab P2+ P2- Paon Passenger air bag on/off indicator Pd+ Pd- Pk+ Pk- Pnk Pp+ Pp- Red Right curtain shield air bag assembly (right "c" pillar) Right front seat outer belt assembly (base of right "b" pillar) Right rear air bag sensor (right "c" pillar) Right side air bag sensor (base of right "b" pillar) Right side air bag squib circuit (right side of front passenger's seat back) Rmil Rmsw Seat position air bag sensor Second step Sfd+ Sfd- Sfp+ Sfp- Sil Spiral cable (steering column) Z10 Z15 Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Sequoia SR5 2014: 87 (base of left "b" pillar) left front seat outer belt assembly (left front of engine compt) left front air bag sensor (left side of dash) j/c h85 (right front of engine compt) right front air bag sensor (right side of dash) j/c h83 +sl +sr -sl -sr Ah1 Ah7 Ah9 B13 B15 Bbl+ Bbl- Bcl+ Bcl- Bgnd Bsw Buckle switch Combination meter assembly Computer data lines system Curtain air bag cutoff switch D14 D17 D29 Dia Drive side seat belt ind Driver side j/b (left end of dash) Ecu-b1 fuse 7.5a Engine room r/b (left side of engine compt) Front (inner) occupant classification sensor (under front passenger's seat bottom) Front (outer) occupant classification sensor (under front passenger's seat bottom) Fsr+ Fsr- Gnd H1 (left kick panel) H3 (right kick panel) H77 H79 H80 H82 H87 Hh1 Hot at all times Hot in on or start Hp1 Ign fuse 10a Interior lights system J/c a53 (left end of dash) J/c h77 & h87 (left side of dash) J/c h79 & h80 (left side of dash) J/c h81 & h82 (left side of dash) h81 J/c p22 (right rear quarterpanel) Left curtain shield air bag assembly (left "c" pillar) Left rear air bag sensor (left "c" pillar) Left side air bag sensor (base of left "b" pillar) Met fuse 7.5a Mo1 Nca Occupant detection ecu (under front passenger's seat) Oh2 Pnk Power circuit Pw1 Rear (inner) occupant classification sensor (under front passenger's seat bottom) Rear (outer) occupant classification sensor (under front passenger's seat bottom) Red Right front seat inner belt assembly (under front passenger's seat) Rsca off ind Sgd1 Sgd2 Sgd3 Sgd4 Sig1 Sig2 Sig3 Sig4 Srs ind Svc1 Svc2 Svc3 Svc4 W/ power seat W/o power seat W6 p14
TRANSMISSION 4WD Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for 4WD Wiring Diagram for Toyota Sequoia SR5 2014: 78 (left kick 2-4 2wd 4 wheel drive control switch 4hi ind 4lo ind 4wd 4wd fuse 20a A28 A29 A4 (right side of engine compt) A50 A51 A61 Abs & traction actuator assembly (left rear of engine compt) Add Ah3 Ah9 Buzzer Canh Canl Cdl Center differential lock ind Combination meter assembly Computer data lines system D3 (right rear of engine) D45 D46 D50 D55 Da6 Da7 Df1 Differential lock switch Differential vacuum actuator assembly (center front of engine) Dl1 Dl2 Dm1 Dm2 Driver side j/b (left end of dash) Ecm (engine control module) (right side of dash) Engine room r/b (left side of engine compt) Exi2 Four wheel drive control ecu (right side of dash) Fre Gnd Gnd1 H1 (left kick panel) H2 (left center of dash) Hj1 Hl1 Hl2 Hl3 Hm1 Hm2 Hot at all times Hot in on or start Ig+ Ill+ Ill- Interior lights system Junction connector a46 (right side of dash) Junction connector a50 & a51 (right kick panel) Junction connector a61 & d55 (right rear of engine compt) Junction connector h85 (left side of dash) Met b fuse 5a Met fuse 7.5a Panel) h1 Pnk Power circuit Red Tgnd Tl1 Tl2 Tl3 Tm1 Tm2 Transfer gnd shift actuator (transfer case assembly) A/T Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014 List of elements for A/T Wiring Diagram (1 of 3) for Toyota Sequoia SR5 2014: 49 (transmission assembly) +bm Crankshaft position sensor (left side of engine) D1 (left rear of engine) D2 (right rear of engine) D41 D42 D56 E01 E02 E03 E04 E05 Ecm (engine control module) (right side of dash) Efi engine coolant temperature sensor (left front of engine) Electronically controlled transmission solenoid Eta Etha Ge01 Me01 Ne+ Ne- Nsw Nt+ Nt- Pnk Red Red sl1+ Sl1+ Sl1- Sl2+ Sl2- Slt+ Slt- Slu+ Slu- Sp2+ Sp2- Star Tho1 Tho2 Throttle body motor assembly (right front of engine) Thw Transmission revolution sensor (turbine) (transmission assembly) Vcta Vcv2 Vta Vta1 Vta2 A/T Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014 List of elements for A/T Wiring Diagram (2 of 3) for Toyota Sequoia SR5 2014: 42 (left end of dash) j/c a48 & a49 A48 A49 A50 A51 A52 A53 A61 Acc Ah4 Ah8 D55 Da2 Da7 Diode (starting) Driver side j/b (left end of dash) Engine room r/b (left side of engine compt) Etcs fuse 10a H80 Hot at all times Hot in on or start Ign fuse 10a Ignition/ starter switch assembly J/c a50 & a51 (right kick panel) J/c a52 & a53 (left end of dash) J/c a61 & d55 (right rear of engine compt) J/c h77 (left side of dash) J/c h79 & h80 (left side of dash) h79 Lh-ig fuse 7.5a Lock Met fuse 7.5a Met-b fuse 5a Off Park/neutral position switch (transmission assembly) Pnk Red St2 Start Starting/charging system Stop fuse 15a Stop light switch (top of brake pedal assembly) Transmission revolution sensor (counter gear) (transmission assembly) A/T Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014 List of elements for A/T Wiring Diagram (3 of 3) for Toyota Sequoia SR5 2014: 61 +b2 A/t oil temp ind A2 (behind left headlight assembly) A27 A4 (right side of engine compt) Accelerator pedal sensor (top of accelerator pedal assembly) Ah4 Ah9 Batt Buzzer Canh Canl Combination meter assembly Computer data lines system Dim Ecm (engine control module) (right side of dash) Efi 1 fuse 25a Efi main relay Engine room j/b (left side of engine compt) Epa Epa2 Except optitron meter H2 (left center of dash) H3 (right kick panel) H86 H87 Hot at all times Ig+ Igsw Ill+ Ill- Instrument cluster system Interior lights system J/c a54 (left side of engine compt) J/c h118 (left side of dash) J/c h77 (left side of dash) J/c h80 (left side of dash) J/c h83 (right side of dash) J/c h85 (left side of dash) J/c h86 & h87 (left side of dash) Lcd (sequential shift) Mrel Pattern select switch assembly Pnk Power circuit Pwr Red Sftd Sftu Spd St1- Sta Starting/charging system Stp Stsw Tow haul ind Transmission control switch Vcp2 Vcpa Vpa Vpa2
TRUNK, TAILGATE, FUEL DOOR Back Door Opener Wiring Diagram, without Power Back Door for Toyota Sequoia SR5 2014 List of elements for Back Door Opener Wiring Diagram, without Power Back Door for Toyota Sequoia SR5 2014: 58 (behind center of dash) j/c h88 & h89 Acc Acc fuse 7.5a Ah9 Altb B13 Back door ecu (tailgate assembly) Back door lock assembly (tailgate assembly) Back door opener switch assembly Bdcy Bdr Becu C11 Canh Canl Combination meter assembly Computer data lines system Courtesy Ctye D62 Dr/lck fuse 25a Driver side j/b (left end of dash) Ecu-b 1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Gnd Gnd1 Gnd2 H1 (left kick panel) H79 H80 H88 H89 Hot at all times Hot in on or acc Hot in on or start Hsw+ Hsw- Ig+ J/c h79 & h80 (left side of dash) J/c h85 (left side of dash) J/c o40 (left rear quarterpanel) J/c v19 (tailgate assembly) Lin2 Main body ecu (driver side j/b) Met fuse 7.5a Mpx1 O1 (left "b" pillar) Oh1 Oh3 Oo2 Pnk Power 5 fuse 30a Red Sig Tr+ Vo2 Vo3
WARNING SYSTEMS Key Reminder & Seat Belt Warning Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Key Reminder & Seat Belt Warning Wiring Diagram for Toyota Sequoia SR5 2014: 67 Acc Acc fuse 7.5a Ah9 Altb B13 Becu Bgnd Blink Bsw Buckle switch Buzzer Canh Canl Center air bag sensor assembly (under center console) Combination meter assembly Computer data lines system D56 D62 Dbe+ Dbe- Dcty Door ind Dr/lck fuse 25a Driver side j/b (left end of dash) Driver side seat belt ind Ecu-b1 fuse 7.5a Ecu-ig 1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Front Fsp+ Fsp- Fsr+ Fsr- Gnd1 Gnd2 H1 (left kick panel) H56 H77 H78 H79 H80 Hot at all times Hot in on or acc Hot in on or start Ig+ Integration control & panel assembly J/c h77, h78, h79 & h80 (left side of dash) J/c h85 (left side of dash) Ksw Left front door courtesy light switch (left front "b" pillar) Left front seat inner belt assembly (under driver's seat) Main body ecu Met fuse 7.5a Met-b fuse 5a Occupant detection ecu (under front passenger's seat) Oh2 P14 Passenger's seat belt warning light Pbew Pnk Power circuit Pw1 Right front seat inner belt assembly (under front passenger's seat) Unlock warning switch assembly (left side of dash) W/ power seat W/o power seat Tire Pressure Monitoring Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Tire Pressure Monitoring Wiring Diagram for Toyota Sequoia SR5 2014: 35 +5v Abs & traction actuator assembly (left rear of engine compt) Ah10 Ah9 Buzzer Canh Canl Clsw Combination meter assembly Computer data lines system D56 Driver side j/b (left end of dash) Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) Gnd Gnd2 H1 (left kick panel) H77 H78 Hot in on or start Ind J/c h77 & h78 (left side of dash) J/c h85 (left side of dash) Met fuse 7.5a Oh2 Pnk Rda Rf5v Sil Sp1 Spd Tire pressure ind Tire pressure warning antenna & receiver (left center rear of roof) Tire pressure warning ecu (right side of dash) Tire pressure warning reset switch
WIPER/WASHER Front Wiper/Washer Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Front Wiper/Washer Wiring Diagram for Toyota Sequoia SR5 2014: 37 A2 (behind left headlight assembly) A4 (right side of engine compt) A49 Ah4 Ah8 Ah9 Combination meter assembly Computer data lines system D66 Driver side j/b (left end of dash) Engine room r/b (left side of engine compt) Except optitron meter Front washer switch Front wiper switch H14 H15 H3 (right kick panel) Hot in on or start Int J/c a46 (right side of dash) J/c a48 & a49 (left end of dash) a48 J/c a48 (left end of dash) J/c a54 (left side of engine compt) Level warning switch (in washer reservoir) Met fuse 7.5a Mist Off Optitron meter Pnk Red Washer ind Windshield washer motor & pump (on washer fluid reservoir) Windshield wiper motor (left rear of engine compt) Windshield wiper switch assembly Wiper fuse 30a Wiper relay Wsh fuse 20a Headlamp Washer Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Headlamp Washer Wiring Diagram for Toyota Sequoia SR5 2014: 44 A4 (right side of engine compt) A52 A53 Acc Acc fuse 7.5a Ah10 Altb Auto B12 B13 Becu D23 D62 Da3 Da7 Dr/lck fuse 25a Driver side j/b (left end of dash) Drl off Ecu b1 fuse 7.5a Ecu-ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Gnd1 Gnd2 H-lp cln fuse 30a H1 (left kick panel) H3 (right kick panel) Head Headlight cleaner control relay (right front of engine compt) Headlight cleaner motor & pump (on washer fluid reservoir) Headlight cleaner switch assembly Headlight dimmer switch assembly Hot at all times Hot in on or acc Hot in on or start Hrly Ill+ Ill- Interior lights system J/c a46 (right side of dash) J/c a52 & a53 (left end of dash) Light control switch Main body ecu Red Tail Rear Wiper/Washer Wiring Diagram for Toyota Sequoia SR5 2014 List of elements for Rear Wiper/Washer Wiring Diagram for Toyota Sequoia SR5 2014: 87 (left end of dash) j/c a48 & a49 (right front of engine compt) rear washer motor & pump (right kick panel) h3 A dn A up A-dn A-up A3 (right side of engine compt) A48 A49 Acc Acc fuse 7.5a Ah9 Altb B13 Back door ecu (tailgate assembly) Back door power window regulator switch assembly Bdn Bdr Becu Bkl Bkul Bup C11 D62 Down Dr/lck fuse 25a Driver side j/b (left end of dash) Ecu b1 fuse 7.5a Ecu ig 2 fuse 7.5a Engine room r/b (left side of engine compt) Gnd Gnd1 Gnd2 H1 (left kick panel) H14 H15 H3 (right kick panel) H79 H80 H88 H89 High Ho1 Hot at all times Hot in on or acc Hot in on or start J/c h79 & h80 (left side of dash) J/c h88 & h89 (behind center of dash) J/c h88 (behind center of dash) J/c o40 (left rear quarterpanel) J/c v19 (tailgate assembly) Keye Lin2 Low Low off Main body ecu Mpx1 O1 (left "b" pillar) Off Oh1 Oh3 Oo1 Oo2 Pnk Power 5 fuse 30a Rear wiper motor (tailgate assembly) Rear wiper/washer switch Red Rr wsh relay Rwin Rwmr Rwon Rwsw Sgnd Sig Tail gate control switch assembly Vo2 Vo3 W/ power back door W/o power back door Washer Washer on+ Windshield wiper switch assembly Wip+ Wip- Wsh fuse 20a
