Toyota Sequoia I facelift (2004-2007) suspension control ecu (center of dash, below radio) Wiring diagrams

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

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

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