Toyota Sequoia I (2000-2004) driver door ecu (in left front door) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CLTS CLTE CLTB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 IG 3 11 HIGH BEAM IND SECURITY IND ACTD GND ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM, HORNS SYSTEM BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE COMBINATION METER DOOR 2 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DRIVER DOOR ECU (IN LEFT FRONT DOOR) ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) FFOG TC BDN BUP FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GSW BECU HCTY HR DIM H-ON BZR HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HF HU TAIL HEAD HORN KSW HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HRLY TRLY ILE BDR WIG RWW RLU RLD LSWL DCTY RLCY IND HIND INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 16 (BEHIND RIGHT END OF DASH) J/C 8 (BEHIND LEFT END OF DASH) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE PNK/BLK WIRE PNK/BLU WIRE POWER WINDOWS SYSTEM RAD 2 FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RWLS SLIDING ROOF CONTROL ECU (ON CENTER FRONT OF ROOF) SOLID STATE STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) SUB J/B 3 (BEHIND RIGHT SIDE OF COMBINATION METER) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM POWER WINDOWS SYSTEM WSH FUSE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

12 19 3 SIL TC LA 19 3 17 WFSE TC SIL 21 18 39 TS TC D/G 24 21 TS TC AIR BAG SENSOR ASSEMBLY (BELOW FRONT OF CENTER CONSOLE) BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BLK WIRE BLK/YEL WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN WIRE COMBINATION METER DATA LINK CONNECTOR 3 (BEHIND LOWER LEFT SIDE OF DASH) DRIVER DOOR ECU (IN LEFT FRONT DOOR) EC (LEFT SIDE OF ENGINE) ENGINE CONTROL MODULE (BEHIND RIGHT END OF DASH) FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES IE (LEFT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) LT GRN/RED WIRE 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) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) TRANSLATE ECU (ABOVE RIGHT KICK PANEL) WFSE WHT/BLU WIRE WHT/RED WIRE

1 2 3 4 5 6 BECU BDR GND SIG 10 11 13 17 18 19 21 23 25 BKL BKUL ACT+ KEYE CTYE LSWE LSWB BDCY ACT- 2 3 4 8 10 11 12 13 19 20 PKUL PKL LSWP GND BACK DOOR COURTESY SWITCH BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BACK DOOR KEY LOCK, UNLOCK SWITCH BACK DOOR LOCK MOTOR, BACK DOOR UNLOCK DETECTION SWITCH BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CPUB LSWE SIG BDR DRIVER DOOR ECU (IN LEFT FRONT DOOR) ECU-IG FUSE FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 11 (BEHIND LEFT CENTER OF DASH) J/C 19 (LEFT SIDE OF REAR QUARTER PANEL) J/C 22 (ON LEFT SIDE OF LIFTGATE) J/C 6, J/C 7 (BEHIND LEFT KICK PANEL) J/C 8 (LEFT KICK PANEL) LSWE KUL GND LT GRN/BLK WIRE LT GRN/RED WIRE PWR 1 FUSE PWR 2 FUSE PWR 5 FUSE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SIG KL CPUB LSWD BDR WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE

1 2 3 4 5 6 BECU BDR GND SIG 10 11 13 17 18 19 21 23 25 BKL BKUL ACT+ KEYE CTYE LSWE LSWB BDCY ACT- 2 3 4 8 10 11 12 13 19 20 PKUL PKL LSWP GND BACK DOOR COURTESY SWITCH BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BACK DOOR KEY LOCK, UNLOCK SWITCH BACK DOOR LOCK MOTOR, BACK DOOR UNLOCK DETECTION SWITCH BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CPUB LSWE SIG BDR DRIVER DOOR ECU (IN LEFT FRONT DOOR) ECU-IG FUSE FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 11 (BEHIND LEFT CENTER OF DASH) J/C 19 (LEFT SIDE OF REAR QUARTER PANEL) J/C 22 (ON LEFT SIDE OF LIFTGATE) J/C 6, J/C 7 (BEHIND LEFT KICK PANEL) J/C 8 (LEFT KICK PANEL) LSWE KUL GND LT GRN/BLK WIRE LT GRN/RED WIRE PWR 1 FUSE PWR 2 FUSE PWR 5 FUSE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SIG KL CPUB LSWD BDR WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE

20 5 14 15 LMTW LMTE BDUP BDDN 7 25 21 23 WLSW BDR SIG CPUB BACK DOOR ECU (LEFT SIDE OF LIFTGATE) BACK DOOR POWER WINDOW MOTOR BACK DOOR POWER WINDOW LIMIT SWITCH BDR BECU SIG BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE COMBINATION METER DATA DRIVER DOOR ECU (IN LEFT FRONT DOOR) FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GND LMT PLS SGND PU PDN GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 19 (LEFT SIDE OF REAR QUARTER PANEL) J/C 22 (LEFT SIDE OF LIFTGATE) J/C 6, J/C 7 (BEHIND LEFT KICK PANEL) J/C 8 (LEFT KICK PANEL) LEFT FRONT POWER WINDOW MOTOR LIMIT SWITCH LMT PLS SGND DU DDN GND LSW BDR SIG CPUB LT GRN/BLK WIRE LT GRN/RED WIRE LT LT PNK WIRE PULSE SENSOR PULSE SENSOR LIMIT SWITCH PWR 1 FUSE PWR 2 FUSE PWR 5 FUSE RED WIRE RED/BLU WIRE RIGHT FRONT POWER WINDOW MOTOR WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE