Toyota Sequoia I facelift (2004-2007) j/c 12 Wiring diagrams

1 2 3 4 5 6 7 8 9 10 FR+ FL+ ACC+B BU+B FR- FL- GND ANT+B PNK WIRE 1 2 3 4 5 6 RR+ RL+ RR- ACC CUT RELAY (LEFT KICK PANEL) ACCR ANTENNA AMPLIFIER BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE EAU ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON IF (AT LEFT DASH BRACE) ILL- RL- INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 12 JUNCTION CONNECTOR 33, 34 (LEFT KICK PANEL) JUNCTION CONNECTOR 37, 38 (LEFT SIDE OF DASH) JUNCTION CONNECTOR 48, 49 (RIGHT KICK PANEL) LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT TWEETER LT GRN WIRE LT GRN/RED WIRE MODE ORG/ WIRE PNK 1 WIRE PNK WIRE RAD 1 FUSE RAD 2 FUSE RADIO, PLAYER RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT TWEETER SEEK STEERING SWITCH (COMBINATION SWITCH) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) VIO WIRE VOL (-) WHT WIRE WHT/GRN WIRE YEL WIRE

"B" PILLAR) 21 23 5 SIG CPUB CTYB 6 20 13 DCYL 7 12 RLCY DCTY 8 11 19 12 10 6 13 8 21 23 20 5 GND BACK DOOR COURTESY SWITCH J/C 19 (ON LEFT REAR OF CARGO AREA, BEHIND TRIM PANEL) BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) J/C 22 (ON LEFT SIDE OF LIFTGATE) BLK WIRE BLK/RED WIRE BLU WIRE BLU/YEL WIRE COMBINATION METER CTYB RIGHT FRONT DOOR COURTESY LIGHT CTYE BDCY DOME FUSE DOOR DOOR IND ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IE (AT LEFT KICK PANEL) IF (AT LEFT DASH BRACE) IGNITION KEY CYLINDER LIGHT INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION MPX+ CONTROL, PANEL (BEHIND MPX- CENTER OF DASH) J/C 12 J/C 21 (ON LEFT REAR OF CARGO AREA, BEHIND TRIM PANEL) J/C 29 J/C 29, 30 (LEFT KICK PANEL) J/C 33, 34 (LEFT J/C 37, 38 (LEFT SIDE OF DASH) J/C 44, 45 (RIGHT KICK PANEL) J/C 48, 49 (RIGHT KICK PANEL) J/C 6, 7 (BEHIND LEFT KICK PANEL) J/C 8 (BEHIND LEFT END OF DASH) KICK PANEL) LEFT FRONT DOOR COURTESY LIGHT LEFT FRONT DOOR COURTESY SWITCH LEFT VANITY LIGHT (IF EQUIPPED) LGLP GND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LUGGAGE ROOM LIGHT OFF ORG/ WIRE OVERHEAD MODULE PERSONAL LIGHT REAR INTERIOR LIGHT (W/MOON ROOF) RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT DOOR COURTESY SWITCH RIGHT REAR DOOR COURTESY LIGHT LEFT REAR DOOR COURTESY LIGHT RIGHT REAR DOOR COURTESY SWITCH LEFT REAR DOOR COURTESY SWITCH RIGHT VANITY LIGHT (IF EQUIPPED) RRCY PCTY SIDE OF INSTRU- MENT CLUSTER) SIG BECU ILE SIG CPUB STEP LIGHT SUB J/B 3 (BEHIND RIGHT SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) W/O MOON- ROOF W/ MOON- ROOF WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

20 7 CTYE BDCY 3 13 MAX+ MAX- 7 12 RLCY DCTY 8 22 24 RRCY PCTY ACTY AIR SUS 2 FUSE AIR SUS FUSE AIR SUS RELAY BACK DOOR COURTESY SWITCH BACK DOOR ECU (ON LEFT SIDE OF LIFT GATE) BAT LO STP CANL CANH SIL DOOR DNSW PNK WIRE BI (AT LEFT SIDE OF ROOM PARTITION CROSSMEMBER) BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/RED WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) BRN/BLK WIRE BRN/YEL WIRE COLUMN) COMBINATION METER DATA LINK CONNECTOR 3 (BEHIND LOWER LEFT SIDE OF DASH, RIGHT OF STEERING DIODE (INTERIOR LIGHT 1) (AT BASE LEFT "B" PILLAR) DIODE (INTERIOR LIGHT 2) (AT BASE LEFT "B" PILLAR) ENGINE ROOM R/B 2 FRONT LEFT REAR LEFT BACK DOOR BACK DOOR COURTESY COURTESY SWITCH SWITCH FRONT RIGHT BACK DOOR COURTESY SWITCH FUSIBLE LINK BLOCK (IN ENGINE ROOM J/B) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE HEIGHT CONTROL COMPRESSOR (AT LEFT REAR QUARTERPANEL) HEIGHT CONTROL MODE SELECT SWITCH HEIGHT CONTROL SWITCH HEIGHT CONTROL VALVE HI IND HI NR IG VN TD UPSW HOT AT ALL TIMES HOT IN ON OR START ECU-IG FUSE HOT IN ON OR START INSTRUMENT PANEL J/B FUSE (BEHIND LEFT END OF DASH) IF (AT LEFT DASH BRACE) IM (BELOW CENTER CONSOLE) IND INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) J/C 12 J/C 19 (ON LEFT REAR OF CARGO AREA BEHIND TRIM PANEL) J/C 28 J/C 29, 30 J/C 33, 34 (LEFT KICK PANEL) J/C 37 (LEFT SIDE OF DASH) J/C 44, 45 J/C 8 JUNCTION CONNECTOR 37, 38 LEFT REAR HEIGHT CONTROL SENSOR (BEHIND LEFT REAR WHEELWELL) LO IND LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MANU N IND REAR RIGHT BACK DOOR COURTESY SWITCH RED WIRE RED/BLU WIRE RED/WHT WIRE SBL SGL RM+ RM- GND SHB SHRL SHG SHRL SIL SLEX SLRR SLRL RC STOP FUSE STOP LIGHT SWITCH SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE INSTRUMENT CLUSTER) SUSPENSION CONTROL ECU (CENTER OF DASH, BELOW RADIO) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE

A/C POWER TRANSISTOR BH (AT LEFT "B" PILLAR) BI (AT LEFT SIDE OF ROOM PARTITION CROSSMEMBER) BJ (AT LEFT SIDE OF REAR QUARTERPANEL) BK (AT RIGHT "B" PILLAR) BP (AT RIGHT SIDE OF REAR QUARTERPANEL) BRN WIRE CIGARETTE LIGHTER DRIVER SEAT HEATER DRIVER SEAT LUMBAR SUPPORT CONTROL SWITCH DRIVER'S POWER SEAT CONTROL SWITCH FRONT PASSENGER DOOR ECU FRONT PASSENGER SEAT HEATER FUEL PUMP FUEL SENDER RIGHT REAR COMBINATION LIGHT HEIGHT CONTROL COMPRESSOR HEIGHT CONTROL COMPRESSOR HEIGHT CONTROL VALVE HEIGHT CONTROL MODE SELECT SWITCH LEFT FRONT SEAT HEATER SWITCH HEIGHT CONTROL SWITCH HIGH MOUNTED STOP LIGHT IF (AT LEFT DASH BRACE) IM (BELOW CENTER CONSOLE) J/C 12 J/C 19 (ON LEFT REAR OF CARGO AREA BEHIND TRIM PANEL) J/C 22 (ON LEFT SIDE OF LIFTGATE) J/C 24 (UNDER DRIVER'S SEAT) J/C 57 LEFT BUCKLE SWITCH LEFT REAR COMBI- NATION LIGHT LEFT REAR COMBINATION LIGHT REAR WINDOW DEFOGGER LEFT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH LEFT REAR POWER WINDOW CONTROL SWITCH LT GRN WIRE MEMORY SEAT ECU, SWITCH O/D MAIN SWITCH MAIN SWITCH OCCUPANT CLASSIFICATION ECU PLAYER POSITION MEMORY) RADIO REAR AIR VENT MODE CONTROL SERVO MOTOR REAR POWER OUTLET 1 REAR POWER OUTLET 2 BACK DOOR ECU LICENSE PLATE LIGHT REAR SEAT AUDIO CONTROLLER REAR SEAT ENTERTAINMENT ECU REMOTE CONTROL MIRROR SWITCH RIGHT FRONT SEAT HEATER SWITCH RIGHT REAR COMBINATION LIGHT RIGHT REAR POWER WINDOW CONTROL SWITCH FRONT PASSENGER POWER SEAT CONTROL SWITCH SUSPENSION CONTROL ECU TOWING CONVERTER RELAY TRAILER SOCKET TURN SIGNAL FLASHER RELAY VOLTAGE INVERTER W/ 6 SPEAKERS W/ MEMORY W/ POWER SEAT W/ REAR A/C W/ REAR SEAT ENTERTAINMENT W/ REAR SPOILER W/O MEMORY W/O REAR SEAT ENTERTAINMENT W/O REAR SPOILER WHT WIRE WHT/BLK WIRE YAW RATE SENSOR SHIELD YEL WIRE

AC INV FUSE AIR CONDITIONING SYSTEM BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY COMPUTER SYSTEM CIG FUSE CIGARETTE LIGHTER COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS, ENGINE CONTROLS SYSTEMS FOG FUSE FOG LIGHT RELAY FROM ALT FUSE (DIAGRAM 1 OF 3) FROM IGNITION SWITCH (DIAGRAM 1 OF 3) FROM TAILLIGHT RELAY (DIAGRAM 2 OF 3) FRONT POWER OUTLET 1 FRONT POWER OUTLET 2 FUSE GRN WIRE GRY WIRE IF (AT LEFT DASH BRACE) IM (BELOW CENTER CONSOLE) INSTRUMENT CLUSTER SYSTEM IO (AT RIGHT DASH BRACE) IPO J/C 12 J/C 14, 15 J/C 19 (ON LEFT REAR OF CARGO AREA BEHIND TRIM PANEL) J/C 29, 30 (LEFT KICK PANEL) J/C 9 (BEHIND LEFT END OF DASH) OBD FUSE PANEL FUSE PNK MEMORY SYSTEMS WIRE PNK WIRE POWER MAIN RELAY POWER OUTLET FUSE POWER TOPS SYSTEM POWER WINDOWS, DOOR LOCKS, ANTI-THEFT, BODY COMPUTER, MEMORY SYSTEMS POWER WINDOWS, DOOR LOCKS, ANTI-THEFT, WIPER/WASHER SYSTEMS PWR 1 FUSE PWR 2 FUSE PWR 5 FUSE PWR SEAT FUSE RAD 2 FUSE REAR POWER OUTLET 1 REAR POWER OUTLET 2 RELAY SEAT HTR FUSE SEATS SYSTEM SEATS, MEMORY SYSTEMS SOUND SYSTEMS STOP FUSE SUN ROOF FUSE SUPPLEMENTAL RESTRAINTS SYSTEM TAIL FUSE TAILLIGHT RELAY TO ACC RELAY (DIAGRAM 2 OF 3) TO DRIVER SIDE R/B (DIAGRAM 3 OF 3) TO IGNITION SWITCH (DIAGRAM 1 OF 3) W/O REAR SEAT ENTERTAINMENT SYSTEM, REAR SEAT AUDIO SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE

23 16 17 11 25 13 DSG 6 1 3 SIG 7 25 21 23 WLSW BDR SIG CPUB AREA, BEHIND BJ TRIM PANEL) BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BACK DOOR POWER WINDOW MOTOR BECU BDR BLK WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE COMBINATION METER DRIVER DOOR ECU (IN LEFT FRONT DOOR) DSI DSV BDDN BDUP FRONT PASSENGER DOOR ECU (IN RIGHT FRONT DOOR) GND LMT PLS SGND PU PDN GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES IF (AT LEFT DASH BRACE) IE INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) J/C 12 J/C 19 (ON LEFT REAR OF CARGO J/C 22 (ON LEFT SIDE OF LIFTGATE) J/C 33, 34 (LEFT KICK PANEL) J/C 6, 7 (BEHIND LEFT KICK PANEL) J/C 8 (BEHIND LEFT END OF DASH) 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 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 SSRB SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE