Toyota Sequoia I (2000-2004) grn/wht Wiring diagrams

1 2 5 4 ESS 17 19 18 27 28 NEO TRC- ENG- ENG+ TRC+ ABS BLK WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE INHIBIT RELAY BRAKE/ BRN WIRE BRN/YEL WIRE COMBINATION METER DATA LINK CONNECTOR 3 (LOWER LEFT SIDE OF DASH RIGHT OF STEERING COLUMN) DECELERATION SENSOR (BELOW REAR OF CENTER CONSOLE) IF (LEFT CENTER OF DASH) ECU-IG FUSE 7.5 ENG ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE 10 GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HOT IN RUN AND START IE (LEFT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 10, 11 (BEHIND LEFT CENTER OF DASH) LT GRN/RED WIRE NEO GND PKB BRL VSC- ORG/ WIRE PNK VSC+ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE REDLBLU RSS TRC- SLIP STEERING ANGLE SENSOR (INSIDE OF STEERING COLUMN) STOP LIGHT SYSTEM SUB J/C 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/C 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) TRANSLATE ECU (ABOVE RIGHT KICK PANEL) TRANSMISSION SYSTEM TRC+ TC ENG+ VSC TRAC VSC WARNING BUZZER WHT WIRE WHT/BLU WIRE WHT/RED WIRE YAW RATE SENSOR (BELOW REAR OF CENTER CONSOLE) YEL WIRE YEL/BLU WIRE

1 2 5 8 9 15 16 BATT NSW MREL PNK WIRE 15 17 18 19 24 26 27 28 ODMS NEO ENG- TRC- OILW ODLP ENG+ TRC+ 3 1 2 5 7 RB BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CONTROL ECU (RIGHT KICK PANEL) EB (RIGHT REAR OF ENGINE) EC (LEFT SIDE OF ENGINE) ED (LEFT SIDE OF ENG COMPT) EFI 1 FUSE EFI RELAY ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID (IN TRANSMISSION) ENG ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE CONTROLS SYSTEM (INSTRUMENT CLUSTER) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START IE (LEFT KICK PANEL) IGN 1 FUSE IGSW STP +B INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IPO GAUGE FUSE J/C 16 (RIGHT END OF DASH) LT GRN WIRE NEO O/D DIRECT CLUTCH SPEED SENSOR (ON TRANS) O/D MAIN SWITCH ORG/ WIRE P/N PARK/NEUTRAL POSITION SWITCH (ON TRANS) PL RL NL DL 4 8 LL PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE SL NCO+ SLT+ NCO- SPD STA STA FUSE STL- OIL STOP FUSE STOP- LIGHT SWITCH (ABOVE BRAKE PEDAL) SUB J/B 4 (RIGHT SIDE OF CLUSTER) THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSY) SLT TRANSLATE ECU (ABOVE RIGHT KICK PANEL) TRC+ VC VTA THW VEHICLE SPEED SENSOR (ELECTRO- NICALLY CONTROLLED TRANS) (ON TRANS) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

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 WATER VALVE (REAR) (W/ REAR A/C) (ON RIGHT REAR OF VEHICLE) BLK WIRE BLK/RED WIRE BLOWER MOTOR (REAR) (W/ REAR A/C) (ON RIGHT REAR OF VEHICLE) BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BLW SPD TGLS E/MI TX ILLUM BRN WIRE BRN/WHT WIRE CIG FUSE CLK+ CLKR DPD SWD MHH MCH SG DPD ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT IN ACC OR ON HOT IN ON OR START HTR FUSE IE (LEFT KICK PANEL) ILLUM ILLUM TAM INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) J/C 12 (BEHIND LEFT CENTER OF DASH) J/C 23 (ON RIGHT REAR OF VEHICLE) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MG CLT RELAY MGC LOCK PSW HR SG-1 GND MULTI JOINT CONNECTOR (BEHIND LEFT SIDE OF DASH, ABOVE ACCELERATOR PEDAL) ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/GRN WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE STX STX VMC RHR BLWC FACE B/L FOOT TEC SWD TPH WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE

A/C AMBIENT TEMPERATURE SENSOR (ON LEFT FRONT OF ENGINE COMPT) A/C CONDENSER FAN MOTOR (ON CENTER FRONT OF ENGINE COMPT) A/C MAGNETIC CLUTCH, LOCK SENSOR (ON LEFT FRONT OF ENGINE COMPT) A/C TRIPLE PRESSURE SWITCH (ON RIGHT FRONT OF ENGINE COMPT) BLK/RED WIRE BLOWER MOTOR CONTROL BLOWER MOTOR (FRONT) (BEHIND LOWER RIGHT SIDE OF DASH) BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CDS FAN FUSE CDS FAN RELAY DUAL EA (RIGHT RADIATOR FAN SUPPORT) ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK (IN ENGINE ROOM J/B) GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER FUSE HEATER RELAY HOT AT ALL TIMES J/C 18 (BEHIND RIGHT END OF DASH) J/C 5 (ON LEFT SIDE OF ENGINE COMPARTMENT, NEAR ENGINE ROOM J/B) LT GRN WIRE LT GRN/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RR HEATER FUSE SINGLE W/ REAR A/C WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 FOOT FDEF DEF MH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TR 1 2 3 4 5 MH MC TP SG 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 ROOM TEMPERATURE SENSOR (REAR) (W/ REAR A/C) A/C SOLAR SENSOR (ON TOP LEFT SIDE OF DASH) ACT ACT IGN TW AIR AIF TPI AIR INLET CONTROL SERVO MOTOR (BEHIND RIGHT END 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/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN/WHT WIRE COMBINATION METER ENGINE CONTROL MODULE (ECM) (BEHIND RIGHT SIDE OF DASH) GAUGE FUSE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HOT IN ON OR START IE (LEFT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) J/C 1 (RIGHT RADIATOR SUPPORT) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MFRS MREC ORG/ WIRE PNK/BLU WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SG TPD MC SG-2 TR SG-3 SG-5 SG-4 FACE B/L THWO TPI WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 5 7 8 9 10 15 16 BATT MREL +BM 14 16 CCS PI 5 8 SPD 7 8 9 19 21 29 30 31 PNK M- M+ WIRE ACCEL POSITION SENSOR (ON THROTTLE BODY) BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE C/C CANCEL SET/ COAST CL- COMBINATION METER CRUISE CRUISE CONTROL SWITCH (COMBINATION SWITCH) D POSITION SWITCH (PARK/NEUTRAL POSITION SWITCH) (ON TRANS) EB (RIGHT REAR OF ENGINE) EC (LEFT SIDE OF ENGINE) ECTS FUSE ED (ON LEFT SIDE OF ENGINE COMPT) EFI 1 FUSE EFI RELAY ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IPO J/C 15 J/C 16 (BEHIND RIGHT END OF DASH) LT GRN/RED WIRE PNK WIRE PNK/BLU WIRE RED/BLU WIRE RED/YEL WIRE RES+ STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) STP +B SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) THROTTLE CONTROL MOTOR (ON THROTTLE BODY) THROTTLE POSITION SENSOR (ON THROTTLE BODY) VEHICLE SPEED SENSOR (COMBINATION METER) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 IG LR LL IG EL ER GND EHW BLK WIRE BLU WIRE BODY ECU (BEHIND LEFT END OF DASH) BRAKE INHIBIT RELAY (BEHIND LEFT CENTER OF DASH) COMBINATION METER ENGINE ROOM J/B (ON LEFT SIDE OF ENG COMPT) TURN- HAZ FUSE FUSIBLE LINK BLOCK (IN ENGINE ROOM J/B) ALT FUSE GAUGE FUSE ECU-IG FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HAZARD SWITCH (INTEGRATION CONTROL AND PANEL) HEAD HIGH MOUNT STOP LIGHT HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN OR START IE (LEFT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 1 (ON RIGHT FRONT OF ENGINE COMPT) J/C 10/11 (BEHIND CENTER OF DASH) J/C 14/15 (BEHIND RIGHT END OF DASH) J/C 16 (BEHIND RIGHT END OF DASH) J/C 19 (LEFT SIDE OF REAR QUARTER PANEL) J/C 2 (LEFT SIDE OF ENGINE COMPT) J/C 20 (LEFT REAR OF CARGO AREA) J/C 21 (LEFT REAR OF CARGO AREA, BEHIND TRIM) J/C 22 (LEFT SIDE OF LIFTGATE) J/C 23 (ON RIGHT REAR OF VEHICLE) J/C 3 (LEFT SIDE OF ENGINE COMPT) J/C 4 (LEFT SIDE OF ENGINE COMPT) J/C 5 (ON LEFT SIDE OF ENGINE COMPT) J/C 8 (LEFT KICK PANEL) LEFT FRONT PARK/ TURN LIGHT 1 LEFT FRONT PARK/ TURN LIGHT 2 LEFT REAR COMBIN- ATION LIGHT (W/O SPOILER) (W/ SPOILER) LICENSE PLATE LIGHT LEFT TAIL- LIGHT LIGHT CONTROL SWITCH (PART OF COMBINATION SWITCH) LT GRN WIRE LT GRN/RED WIRE MULTI JOINT CONNECTOR (BEHIND LEFT SIDE OF DASH) OFF ORG/ WIRE RED WIRE RED/BLU WIRE RIGHT FRONT PARK/ TURN LIGHT 2 RIGHT FRONT PARK/ TURN LIGHT 1 RIGHT REAR COMBIN- ATION LIGHT RIGHT TAIL LIGHT SKID CONTROL ECU W/ ACTUATOR (ON RIGHT REAR OF ENG COMPT) STOP FUSE STOP LIGHT SWITCH (ON BRAKE PEDAL BRACKET) SUB J/B 4 (BEHIND LEFT SIDE OF DASH) TAIL TAIL FUSE TAIL STOP TURN TAIL STOP TURN J/C 20 (LEFT REAR OF CARGO AREA) TAILLIGHT RELAY TURN SIGNAL FLASHER RELAY (BEHIND LEFT END OF DASH) TURN SIGNAL INDICATOR LIGHTS WHT WIRE WHT/BLK WIRE YEL WIRE

2 IND A/T OIL TEMPERATURE IND ABS IND. ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM STARTING/CHARGING SYSTEM AT P IND BELT IND BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE IND BRN WIRE BRN/YEL WIRE BUZZER CENTER DIFFERENTIAL LOCK IND CHARGE IND COMBINATION METER CRUISE IND D IND DOOR IND E/MO ECU-IG FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ACH ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM FUEL GAUGE FUEL IND FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HEADLIGHTS SYSTEM AIR CONDITIONING SYSTEM HIGH BEAM IND HOT IN RUN OR START ILLUMINATION INJECTOR 1 INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) IGN J/C 1 (RIGHT FRONT OF ENGINE COMPT) J/C 15 (BEHIND RIGHT END OF DASH) J/C 8 (BEHIND LEFT END OF DASH) L IND LEFT TURN IND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MALFUNCTION IND N IND O/D OFF IND OIL GAUGE OIL PRESSURE SWITCH (LEFT FRONT OF ENGINE) OVERHEAD MODULE (ON CENTER FRONT OF ROOF) P IND PNK/BLU WIRE R IND RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN IND SECURITY IND SLIP IND SPEEDOMETER SRS IND STARTING/CHARGING SYSTEM ANTI-LOCK BRAKES SYSTEM SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) TACHOMETER TEMPERATURE GAUGE VEHICLE SPEED SENSOR (COMBINATION METER) (ON TRANSMISSION) VIO WIRE VIO/WHT WIRE VOLT GAUGE VSC TRAC IND W/ MOON- ROOF W/O MOON- ROOF WARNINGS SYSTEM WASHER LEVEL IND WASHER LEVEL SENSOR WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

+B STIN RTIN 1 2 3 4 5 6 7 8 9 10 TLOT LTOT TLIN LTIN GND RTOT BLK WIRE BLU WIRE BRAKE INHIBIT RELAY (BEHIND LEFT CENTER OF DASH) BRN WIRE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT W/ LIGHT CONTROL SWITCH IN HEAD OR PARK INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 10/11 (BEHIND CENTER OF DASH) J/C 14/15 (BEHIND CENTER OF DASH) J/C 16 (BEHIND RIGHT END OF DASH) J/C 19 (LEFT SIDE OF REAR QUARTER PANEL) J/C 20 (LEFT REAR OF CARGO AREA) J/C 21 (ON LEFT REAR OF CARGO AREA) MULTI JOINT CONNECTOR (BEHIND LEFT SIDE OF DASH) ORG/ WIRE RED WIRE SKID CONTROL ECU W/ ACTUATOR (ON RIGHT REAR OF ENG COMPT) STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TAIL FUSE TOWING CONVERTER RELAY (LEFT SIDE OF OF CARGO AREA, BEHIND TRIM) TOWING FUSE TRAILER SOCKET (BEHIND CENTER LEFT SIDE OF REAR BUMPER) TURN SIGNAL FLASHER RELAY (BEHIND LEFT END OF DASH) +B TURN, HAZ FUSE WHT WIRE WHT/BLK WIRE YEL WIRE

A/T OIL TEMPERATURE SENSOR (ON TRANSMISSION) ACCELERATOR POSITION SENSOR (ON THROTTLE BODY) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CAMSHAFT POSITION SENSOR (FRONT OF LEFT CYL HEAD) CL- CRANKSHAFT POSITION SENSOR (LOWER FRONT OF ENGINE) EB (RIGHT REAR OF ENGINE) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE COOLANT TEMPERATURE SENSOR (RIGHT FRONT OF ENGINE) EVG FUEL INJECTORS GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE IGNITERS, IGNITION COILS KNKR KNKL CL- LT GRN WIRE LT GRN/BLK WIRE MASS AIRFLOW METER (RIGHT FRONT OF ENG COMPT) NCA WIRE NE- NE+ G- NOISE FILTERS PNK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) VC HTR HTL 1 2 PRG VIO WIRE VPA THA VTA THW WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE