Toyota Sequoia I facelift (2004-2007) org/ Wiring diagrams

ABS FUSE ACTIVE BRAKE BOOSTER (ON LEFT REAR OF ENGINE COMPARTMENT) BLK WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BRN WIRE BRN/YEL WIRE BST BSTP CANL VCP FL+ FL- WA RR- RR+ BSW STP TS +BO RL+ RL- VSCW FR- FR+ +BS FUSIBLE LINK BLOCK (IN ENGINE ROOM J/B) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GYAW HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 8 (BEHIND LEFT END OF DASH) IE LEFT REAR ABS SPEED SENSOR (ON LEFT REAR WHEEL) LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PIM PIM D/G +BM BSTP PSNC PMC PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PSNC PSNO RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT ABS SPEED SENSOR (ON RIGHT FRONT WHEEL) SIL SKID CONTROL ECU (W/ACTUATOR) (ON RIGHT REAR OF ENGINE COMPARTMENT) STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STS STS PSNO BZ SUB J/B 3 (BEHIND RIGHT SIDE OF INST- RUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INST- RUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) VCM VCM BST VCP VIO WIRE VIO/WHT WIRE VYS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

ABS IND. BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRAKE INHIBIT RELAY (BEHIND LEFT CENTER OF DASH) BRN WIRE BRN/YEL WIRE CENTER CONSOLE COMBINATION METER CONTROL ECU (BEHIND RIGHT CENTER OF DASH) CPU GND CSW TS TC CD ENG ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE FUSE GRN WIRE GRN/YEL WIRE GYAW HOT IN ACC OR ON HOT IN ON OR START HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) ECU-IG FUSE IG (AT RIGHT KICK PANEL) IND WT BRL GND INTEGRATION CONTROL, PANEL IPO JUNCTION CONNECTOR 18 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 41 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 43 JUNCTION CONNECTOR 51, 52 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 53, 54, 55, 56 (BEHIND RIGHT END OF DASH) LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE PARK/ NEUTRAL POSITION SWITCH (ON TRANSMISSION) PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH, ON PARKING BRAKE LEVER) PNK/BLK WIRE PNK/BLU WIRE RAD 2 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SLIP IND STEERING ANGLE SENSOR (INSIDE OF STEERING COLUMN) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUSPENSION CONTROL ECU (CENTER OF DASH, BELOW RADIO) TRAC OFF IND TRANSLATE ECU (ABOVE RIGHT KICK PANEL) TRIG VSC VSC OFF IND VSC TRAC IND VSC WARNING BUZZER VYS WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 +B IG+ MPX+ BLW MGC PSW A/C EVAPORATOR TEMPERATURE SENSOR (FRONT) (BEHIND RIGHT CENTER OF DASH) A/C ROOM TEMPERATURE SENSOR (FRONT) (BEHIND LOWER LEFT CENTER OF DASH) A/C SOLAR SENSOR (ON TOP LEFT SIDE OF DASH) AIR AIR INLET CONTROL SERVO MOTOR (BEHIND RIGHT SIDE OF DASH) AIR MIX CONTROL SERVO MOTOR (FRONT) (BEHIND LOWER RIGHT SIDE OF DASH) AIR VENT MODE CONTROL SERVO MOTOR (FRONT) (BEHIND LOWER LEFT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/WHT WIRE CIG FUSE COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) FOOT/ DEF FRS GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT IN ACC OR ON HOT IN ACC OR ON ENGINE ROOM J/B (ON LEFT DOME FUSE ROOM J/B ENGINE COMPT) HOT IN ON OR START HTR FUSE IG (AT RIGHT KICK PANEL) ILL+ MPX- INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM JUNCTION CONNECTOR 15 JUNCTION CONNECTOR 43 (RIGHT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MCOOL MG CLT RELAY MHOT ORG/ WIRE PNK WIRE REC RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SG-TAM SG-TP SG-TPI TS TP SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) TAM LOCK GND W/ REAR A/C WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/RED WIRE

21 28 THW 9 14 1 24 25 LMS THWO TACH A/C CONTROL (REAR HEATER CONTROL PANEL) (W/ REAR A/C) A/C POWER TRANSISTOR (W/ REAR A/C) (ON RIGHT REAR OF VEHICLE) A/C ROOM TEMPERATURE SENSOR (REAR) (W/ REAR A/C) (FRONT OF LEFT QUARTER PANEL) A/C WATER VALVE (REAR) (W/ REAR A/C) (ON RIGHT REAR OF VEHICLE) ACT ACT HR HRHR AIR VENT MODE CONTROL SERVO MOTOR (REAR) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BP (AT RIGHT SIDE OF REAR QUARTER PANEL) BRN/WHT WIRE CLK+ DPD ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROL SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/RED WIRE HOT IN ON OR START IG (AT RIGHT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 14 JUNCTION CONNECTOR 31, 32 (LEFT KICK PANEL) JUNCTION CONNECTOR 43 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 57 LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MCOOL MHOT NCA WIRE ORG/ WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/ BLU WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RRFACE RRB/L RRBLK RRDPD RRSWD RRVM RRAMH RRAMC RRSG RRFOOT RRSTX RRCLK RRBLW RRTE RRTP RRTR SGRRTR STX SWD TW IGN W/ REAR A/C WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/GRN WIRE

12 4 TC SIL 16 15 14 SIL TC LA 28 27 16 14 11 7 TC TS ENG- ENG+ VSC- VSC+ 30 28 29 SIL CANL CANH 34 33 CANL CANH 6 2 40 15 CANH CANL TS D/G BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BLK WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE COMBINATION METER DIA DRIVER DOOR ECU (IN LEFT FRONT DOOR) EB (AT REAR OF OF RIGHT CYLINDER HEAD) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES IG (AT RIGHT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) JUNCTION CONNECTOR 33, 34 (LEFT KICK PANEL) JUNCTION CONNECTOR 43 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 53, 54, 55, 56 (BEHIND RIGHT END OF DASH) LT GRN/BLK WIRE LT GRN/RED WIRE MEMORY SEAT ECU, SW (SIDE OF LEFT FRONT SEAT) MPX OBD FUSE ORG/ WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE SIL SKID CONTROL ECU W/ ACTUATOR (ON RIGHT REAR OF ENGINE COMPT) SLIDING ROOF CONTROL ECU (ON CENTER FRONT OF ROOF) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUSPENSION CONTROL ECU (CENTER OF DASH, BELOW RADIO) TRANSLATE ECU (ABOVE RIGHT KICK PANEL) TRANSPONDER KEY COMPUTER (INSIDE OF STEERING COLUMN) W/O MEMORY W/ MEMORY WHT WIRE WHT/BLU WIRE WHT/RED WIRE

1 2 3 7 8 9 11 15 16 20 18 26 21 23 19 27 +B 2 8 18 21 33 34 35 CCS SPD PI 5 6 7 17 19 20 23 28 M+ ACCELERATOR PEDAL POSITION SENSOR (ON THROTTLE BODY) BATT +BM MREL IGSW CCC STP BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE C/C CANCEL ECC CANH CANL EOM COMBINATION METER COMBINATION SWITCH CRUISE CONTROL SWITCH CRUISE IND DATA LINK CONNECTOR 3 (BEHIND LOWER LEFT SIDE OF DASH, RIGHT OF STEERING COLUMN) EB (AT REAR OF RIGHT CYLINDER HEAD) EC (AT REAR OF LEFT CYLINDER HEAD) ECTS FUSE EFI 1 FUSE EFI RELAY ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) EPA VPA VCPA FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IPO JUNCTION JUNCTION CONNECTOR JUNCTION CONNECTOR 16 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 17 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 5 (ON LEFT SIDE OF ENGINE COMPT, NEAR ENGINE ROOM J/B) JUNCTION CONNECTOR 8 (BEHIND LEFT END OF DASH) LT GRN/RED WIRE M- M+ VC ON OFF ORG/ WIRE PNK M+ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RAD 2 FUSE RED WIRE RED/BLU WIRE RED/YEL WIRE SPEEDO- METER STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLU WIRE DEFOG FUSE DEFOG RELAY END OF DASH, BESIDE INSTRUMENT PANEL J/B) ENGINE CONTROLS SYSTEM ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK (IN ENGINE ROOM J/B) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START HTR FUSE IG (AT RIGHT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 10, 11 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 18 (BEHIND RIGHT END OF DASH) JUNCTION CONNECTOR 19 (ON LEFT REAR OF CARGO AREA, BEHIND TRIM PANEL) JUNCTION CONNECTOR 3 (ON LEFT SIDE OF ENGINE COMPT, NEAR ENGINE ROOM J/B) JUNCTION CONNECTOR 43 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 5 (ON LEFT SIDE OF ENGINE COMPT, NEAR ENGINE ROOM J/B) JUNCTION CONNECTOR 6, 7 (BEHIND LEFT KICK PANEL) JUNCTION CONNECTOR 8 (BEHIND LEFT END OF DASH) LEFT MIRROR HEATER (LEFT REMOTE 12 8 4 CONTROL MIRROR) MIR HTR FUSE MIRROR HEATER RELAY (BEHIND LEFT ORG/ WIRE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER SWITCH (INTEGRATION CONTROL, PANEL) RDEF RED/YEL WIRE RIGHT MIRROR HEATER SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) W/ MEMORY W/ RETRACTOR W/O RETRACTOR WHT WIRE WHT/BLU WIRE

1 2 5 6 S+B BDR BECU 2 14 18 15 6 8 11 22 24 12 7 1 ACTD HCTY HR BZR IG HRLY TRLY 3 4 MIC+ MIC- 8 7 6 5 4 3 2 1 GBIG 9 1 10 8 21 22 5 4 16 24 13 PNK DOP ACT+ ACT- RRCY LSWR PCTY PRG RDA IND WIRE BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) DIODE (INTERIOR LIGHT 1) (AT BASE OF RIGHT "B" PILLAR) DIODE (INTERIOR LIGHT 2) (AT BASE OF LEFT "B" PILLAR) DOOR 2 FUSE ECU-B FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) GBB GND MI- MI+ GRY WIRE GRY/RED WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START HTR FUSE IE (AT LEFT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 28 (NEAR ENGINE ROOM J/B) JUNCTION CONNECTOR 29, 30 (LEFT KICK PANEL) JUNCTION CONNECTOR 43 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 44, 45 (RIGHT KICK PANEL) JUNCTION CONNECTOR 8 (BEHIND LEFT END OF DASH) LEFT FRONT DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH LSWL DCTY RLCY SH LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY SWITCH SECURITY FUSE SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) THEFT DETERRENT HORN (W/ ANTI- THEFT) (LEFT SIDE OF ENGINE COMPT) UNLOCK WARNING SWITCH VIO WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRN WIRE

AGND BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE CODE COMBINATION METER CTY DATA LINK CONNECTOR 3 DCTY ECU-B FUSE EFI 1 FUSE EFI RELAY EFII EFIO ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) EOM FUSE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START IG (AT RIGHT KICK PANEL) IMI IMO IND INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 16 (BEHIND RIGHT END OF DASH) J/C 29, 30 (LEFT KICK PANEL) J/C 43 (RIGHT SIDE OF DASH) J/C 5 (ON LEFT SIDE OF ENGINE COMPT, NEAR ENGINE ROOM J/B) ED J/C 8 (BEHIND LEFT END OF DASH) LEFT FRONT DOOR COURTESY SWITCH LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PNK/GRN WIRE RED/YEL WIRE RXCK SECURITY INDICATOR SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) TRANSPONDER KEY AMPLIFIER (INSIDE OF STEERING COLUMN) TRANSPONDER KEY COIL TRANSPONDER KEY COMPUTER (INSIDE OF STEERING COLUMN) TXCT UNLOCK WARNING SWITCH WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRN WIRE

BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BRN WIRE C/OPN RELAY DEF- I/UP FUSE EFI 1 FUSE EFI 2 FUSE EFI RELAY ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B 2 (LEFT SIDE OF ENGINE COMPT) FUEL PUMP (IN FUEL TANK) BI (AT LEFT SIDE OF ROOM PARTITION CROSSMEMBER) FUEL PUMP RELAY FUEL PUMP RESISTOR (BELOW MASTER CYLINDER) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC HOT IN RUN OR START HOT W/ DEFOG RELAY ENERGIZED HOT W/ TAILLIGHT RELAY ENERGIZED IGN 1 FUSE INSTRU- MENT PANEL J/B (BEHIND LEFT END OF DASH) STOP FUSE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) TAIL FUSE IPO J/C ORG/ WIRE RAD 2 FUSE RED/BLU WIRE RED/WHT WIRE STA FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) SUB J/B 4 (BEHIND RIGHT SIDE OF CLUSTER) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE