Toyota·Sequoia·2012 Toyota Sequoia·Wiring
Wiring diagram

2012 Toyota Sequoia — power distribution

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Power distribution

10A F IG TRLY B H ACC BECU 10A G A 15A 15A 30A C D 50A 150A 180A 30A 20A 7.5A 10A 20A 10A 7.5A 7.5A 15A 7.5A 15A 7.5A E 7.5A 30A 50A 50A 7.5A 7.5A ACC OFF LOCK ON START ACC ON OFF LOCK ON OFF LOCK ACC START ACC OFF ON LOCK START START 5A ENGINE ROOM J/B ENGINE ROOM R/B GENERATOR J/C H77, H87 & H78 J/C H79 & H80 DRIVER SIDE J/B MAIN BODY ECU MAIN BODY ECU J/C H79 J/C H77 & H78 H79 6 H87 AH8 13 AH8 14 2 1 C21 B12 D7 H78 4 H79 2 1 H78 H77 3 7 H78 9 9 8 5 H77 6 H80 5 3 B10 7 H79 C11 26 H80 6 E1 1F I1 D8 15 B6 B7 D66 C6 B9 D5 D65 D55 D43 7 B2 E10 D57 E5 C22 B8 22 E1 D63 D45 D47 D14 D62 4 7 5 2 1 B13 4 G1 H1 7 6 2 1 5 BLK BLU PNK ORG GRN YEL PNK GRY BLU PNK RED RED BLU GRY GRN GRY ORG ORG LT GRN BLU RED RED GRY WHT BLK BLK BLU (OR BLK) BLK/BLU BLK/BLU GRY YEL BLK BLK GRY VIO GRN WHT LT BLU LT GRN LT GRN RED LT BLU BLU ORG GRN GRN WHT/BLK WHT/BLK GRY GRY ORG WHT/BLK ORG GRN WHT GRY BLU GRN BLK WHT GRY BLK BLU RED GRN YEL BLK BLK BLK (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF DASH) (RIGHT KICK PANEL) (LEFT SIDE OF DASH) (LEFT END OF DASH) (LEFT SIDE OF DASH) (LEFT KICK PANEL) (LEFT SIDE OF DASH) ALT FUSE SHORT PIN A/PUMP 1 FUSE A/PUMP 2 FUSE LH J/B FUSE HTR FUSE AI-HTR FUSE TURN HAZ FUSE AM2 FUSE AMP FUSE ECU B1 FUSE ALT S FUSE DOME FUSE ST FUSE RAD 1 FUSE IGNITION OR STARTER SWITCH ASSEMBLY BATTERY ACC CUT RELAY AM1 FUSE IG1 3 RELAY IG1 1 RELAY ACC RELAY IG1 2 RELAY TAIL RELAY SEAT HTR FUSE TAIL FUSE LH IG FUSE A/C IG FUSE PANEL FUSE WSH FUSE ECU IG 2 FUSE ACC FUSE BK/UP LP FUSE RR SEAT HTR LH FUSE WIPER FUSE CIG FUSE CIGARETTE LIGHTER ASSEMBLY H1 TO MAIN FUSE (DIAGRAM 2 OF 3) TO MET B FUSE (DIAGRAM 2 OF 3) TO DRIVER SIDE J/B (DIAGRAM 2 OF 3) HEADLIGHTS & EXTERIOR LIGHTS SYSTEMS ENGINE CONTROLS SYSTEM INSTRUMENT CLUSTER & INTERIOR LIGHTS SYSTEMS ENGINE CONTROLS SYSTEM STARTING/ CHARGING SYSTEM SOUND & NAVIGATION SYSTEMS TO STOP FUSE, ENGINE ROOM J/B (DIAGRAM 2 OF 3) AIR CONDITIONING SYSTEM SHIFT INTERLOCK SYSTEM STARTING/ CHARGING, TRANSMISSIONS & ENGINE CONTROLS SYSTEMS STARTING/ CHARGING SYSTEM TO ENGINE ROOM J/B (DIAGRAM 2 OF 3) SUPPLEMENTAL RESTRAINTS SYSTEM TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS, ANTI-THEFT & MEMORY SYSTEMS ENGINE CONTROLS & STARTING/ CHARGING SYSTEMS MIRRORS SYSTEM COMPUTER DATA LINES SYSTEM MEMORY SYSTEMS ANTI-LOCK BRAKES & ELECTRONIC POWER STEERING SYSTEMS TO POWER OUTLET RELAY (DIAGRAM 2 OF 3) TO OBD FUSE (DIAGRAM 2 OF 3) TO 4WD FUSE (DIAGRAM 3 OF 3) SOUND, NAVIGATION & INSTRUMENT CLUSTER SYSTEMS INTERIOR LIGHTS & NAVIGATION SYSTEMS CRUISE CONTROL & WIPER/ WASHER SYSTEMS MIRRORS SYSTEM SEATS SYSTEM WIPER/WASHER SYSTEM INTERIOR LIGHTS SYSTEM STARTING/ CHARGING & DEFOGGER SYSTEMS SEATS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS & EXTERIOR LIGHTS SYSTEMS SEATS, MIRRORS, HEADLIGHTS, NAVIGATION, DEFOGGER, TRANSMISSIONS, CRUISE CONTROL, AIR CONDITIONING, EXTERIOR LIGHTS, ENGINE CONTROLS & SOUND SYSTEMS EXTERIOR LIGHTS SYSTEM MIRRORS & MEMORY SYSTEMS MIRRORS SYSTEM AIR CONDITIONING SYSTEM TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS, SEATS, ELECTRONIC POWER STEERING,NAVIGATION, COMPUTER DATA LINES, POWER WINDOWS, WIPER/WASHER & ANTI-THEFT SYSTEMS
F B E B J K ALTB 15A E B E B A 30A 25A B E E 30A 30A 30A 15A 7.5A 7.5A 15A 25A 10A 40A C 15A G 15A 30A 30A 15A 40A 40A 25A 7.5A 10A 20A 40A 10A 50A 30A 15A 7.5A 10A D 5A DRIVER SIDE J/B MIR HTR RELAY MAIN BODY ECU P/W RELAY ENGINE ROOM J/B J/C H88 & H89 A/F RELAY HORN RELAY EFI MAIN RELAY J/C A54 ENGINE ROOM J/B ENGINE ROOM R/B SH1 10 SH1 18 OH3 8 2 1 2 D59 1 D62 1 A1 6 D61 6 H89 5 2 B6 B7 D54 D36 C4 B8 B1 D34 D58 I4 I3 C1 D18 D1 H88 1 1 3 4 2 2 WHT/BLK WHT/BLK BLK WHT/ WHT/ BLK VIO WHT LT GRN WHT/BLK WHT/BLK WHT/BLK WHT/BLK WHT/BLK BLK VIO VIO LT GRN LT GRN GRN ORG BLU BLU VIO RED PNK BLK RED RED BLU PNK BLK ORG RED WHT/BLK WHT/BLK WHT/BLK WHT/BLK WHT/BLK YEL YEL ORG YEL WHT BRN VIO ORG BLU YEL BLU YEL YEL YEL RED YEL VIO RED BLU PNK VIO WHT VIO YEL GRN (LEFT END OF DASH) (LEFT CENTER OF DASH) (LEFT SIDE OF ENGINE COMPT) (BEHIND CENTER OF DASH) (LEFT SIDE OF ENGINE COMPT) (BEHIND LEFT HEADLIGHT ASSEMBLY) (RIGHT KICK PANEL) (LEFT "B" PILLAR) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) PWR OUTLET FUSE OBD FUSE POWER 1 FUSE FR P/ SEAT LH FUSE FR P/ SEAT RH FUSE MIR FUSE TI & TE FUSE DR/LCK FUSE A/C FUSE POWER OUTLET RELAY (12V) IG2 MAIN FUSE EFI 1 FUSE HORN FUSE A/F FUSE MAIN FUSE IG2 RELAY FRONT POWER POINT SOCKET ASSEMBLY CENTER POWER POINT SOCKET ASSEMBLY CENTER POWER OUTLET SOCKET ASSEMBLY REAR POWER POINT SOCKET ASSEMBLY MET B FUSE ABS2 FUSE ABS1 FUSE IMB FUSE ETCS FUSE MET FUSE DEICER FUSE DEFOG FUSE STOP FUSE POWER 4 FUSE TOW TAIL FUSE INJ FUSE TOW BRK FUSE FOG FUSE IGN FUSE SUB BATT FUSE F/PMP FUSE TOWING FUSE W/O REAR SEAT ENTERTAINMENT SYSTEM W/O REAR SEAT ENTERTAINMENT SYSTEM H2 A2 H3 O1 FROM ENGINE ROOM J/B (DIAGRAM 1 OF 3) FROM TAIL RELAY (DIAGRAM 1 OF 3) TO INVERTER FUSE (DIAGRAM 3 OF 3) FROM ACC RELAY (DIAGRAM 1 OF 3) COMPUTER DATA LINES SYSTEM MEMORY SYSTEMS SEATS SYSTEM MEMORY & SEATS SYSTEMS DEFOGGER, MIRRORS & MEMORY SYSTEMS AIR CONDITIONING SYSTEM FROM IGNITION OR STARTER SWITCH ASSEMBLY (DIAGRAM 1 OF 3) FROM A/PUMP 1 FUSE (DIAGRAM 1 OF 3) TRANSMISSIONS, CRUISE CONTROL & ENGINE CONTROLS SYSTEMS FROM HTR FUSE, ENGINE ROOM J/B (DIAGRAM 1 OF 3) HEADLIGHTS SYSTEM TO H LP CLN FUSE (DIAGRAM 3 OF 3) FROM SHORT PIN (DIAGRAM 1 OF 3) NAVIGATION, COMPUTER DATA LINES, TRANSMISSIONS, CRUISE CONTROL, SUPPLEMENTAL RESTRAINTS, ENGINE CONTROLS & ANTI-THEFT SYSTEMS ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM POWER WINDOWS SYSTEM DEFOGGER SYSTEM ANTI-THEFT SYSTEM ANTI-LOCK BRAKES SYSTEM EXTERIOR LIGHTS SYSTEM TRANSMISSIONS, INSTRUMENT CLUSTER, HEADLIGHTS, WARNING, ENGINE CONTROLS, CRUISE CONTROL, INTERIOR LIGHTS, DOOR LOCKS, ANTI-THEFT, EXTERIOR LIGHTS, ELECTRONIC POWER STEERING, ANTI-LOCK BRAKES & SUPPLEMENTAL RESTRAINTS SYSTEMS ENGINE CONTROLS, CRUISE CONTROL & TRANSMISSIONS SYSTEMS EXTERIOR LIGHTS SYSTEM TRANSMISSIONS, INSTRUMENT CLUSTER, HEADLIGHTS, WARNING, ENGINE CONTROLS, CRUISE CONTROL, INTERIOR LIGHTS, STARTING/CHARGING, EXTERIOR LIGHTS, ELECTRONIC POWER STEERING, ANTI-LOCK BRAKES, SUPPLEMENTAL RESTRAINTS & WIPER/WASHER SYSTEMS DEFOGGER SYSTEM TRANSMISSIONS, ENGINE CONTROLS, CRUISE CONTROL, ANTI-LOCK BRAKES, EXTERIOR LIGHTS & SHIFT INTERLOCK SYSTEMS INSTRUMENT CLUSTER & ENGINE CONTROLS SYSTEMS HEADLIGHTS SYSTEM
30A H J E B AC2 GND AC1 IG K 7.5A 50A 30A 25A 30A 30A 30A 40A 30A 20A 30A 25A 15A 10A 20A 7.5A 20A DRIVER SIDE J/B J/C O39 J/C O40 DRIVER SIDE J/B ENGINE ROOM R/B OH1 5 4 1 SH1 9 D35 C8 D64 D62 D37 1 8 1 7 1 3 2 4 C7 8 7 6 5 4 3 2 1 C9 D6 B17 C10 D56 B4 RED BLK PNK BLK BLK RED LT BLU GRY WHT BLK BLU LT GRN YEL VIO WHT WHT/BLK WHT/BLK PNK WHT/BLK WHT/BLK RED BLK WHT YEL BLK WHT/BLK WHT YEL RED GRN LT BLU WHT WHT BRN WHT PNK VIO (LEFT END OF DASH) (LEFT CENTER OF DASH) (LEFT REAR QUARTERPANEL) (LEFT QUARTERPANEL) (LEFT REAR QUARTERPANEL) (LEFT "B" PILLAR) (LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) INVERTER RELAY INVERTER FUSE POWER 3 FUSE S/ROOF FUSE POWER 5 FUSE VOLTAGE INVERTER POWER OUTLET SOCKET ASSEMBLY 4WD FUSE ECU IG 1 FUSE RR SEAT HTR RH FUSE AIR SUS IG FUSE CDS FAN FUSE L2 RR2 SEAT FUSE L1 RR2 SEAT FUSE AIR SUS FUSE AIR SUS 2 FUSE R1 RR2 SEAT FUSE R2 RR2 SEAT FUSE H LP CLN FUSE PBD FUSE RR HTR FUSE H2 O1 (115V) FROM POWER OUTLET RELAY (DIAGRAM 2 OF 3) POWER TOPS SYSTEM POWER WINDOWS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM FROM LH IG FUSE (DIAGRAM 1 OF 3) TRANSMISSIONS SYSTEM ELECTRONIC SUSPENSION SYSTEM SEATS SYSTEM EXTERIOR LIGHTS & ANTI-LOCK BRAKES SYSTEMS NAVIGATION & MEMORY SYSTEMS MEMORY, MIRRORS, DEFOGGER, WARNING, NAVIGATION, AIR CONDITIONING, SHIFT INTERLOCK, INSTRUMENT CLUSTER, ANTI-LOCK BRAKES, ELECTRONIC POWER STEERING & POWER TOPS SYSTEMS FROM STOP FUSE (DIAGRAM 2 OF 3) WIPER/ WASHER SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM SEATS SYSTEM SEATS SYSTEM SEATS SYSTEM ELECTRONIC SUSPENSION SYSTEM SEATS SYSTEM AIR CONDITIONING & DEFOGGER SYSTEMS AIR CONDITIONING SYSTEM ELECTRONIC SUSPENSION SYSTEM