Toyota Sequoia I facelift (2004-2007) ecu-b fuse Wiring diagrams

1 2 3 4 5 PKB ACCR ANTENNA AMPLIFIER (BEHIND RIGHT CENTER OF DASH) ATX- BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMBINATION METER EAU ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B RAD 1 FUSE (ON LEFT SIDE OF ENGINE COMPARTMENT) ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPARTMENT) GAUGE FUSE FUSE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON ILL- ANT INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IO (AT RIGHT DASH BRACE) IPO J/C 17 (BEHIND LEFT CENTER OF DASH) J/C 33, 34 (LEFT KICK PANEL) J/C 37, 38 (LEFT SIDE OF DASH) J/C 8 (BEHIND LEFT END OF DASH) LEFT REAR DOOR SPEAKER LT GRN WIRE LT GRN/RED WIRE MODE MUTE R+ L+ SLD NCA WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) PARKING BRAKE SWITCH (BEHIND LEFT SIDE OF DASH, ON PARKING BRAKE LEVER) VOL+ PNK ATX- WIRE PNK WIRE R- L- GND RAD 2 FUSE (BEHIND LEFT END OF DASH) RADIO, PLAYER W/ DISPLAY RED WIRE RED/WHT WIRE REV RSE FUSE RSLD R-R+ R-R- R-L+ R-L- RMUT SEEK SPEEDO- METER STEERING SWITCH (COMBINATION SWITCH) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SWG TX+ TX- IVO+ IVO- VEHICLE SPEED SENSOR (COMBINATION METER) VIO WIRE VOL (-) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 BU+B ILL+ ACCR ANTENNA AMPLIFIER (BEHIND RIGHT CENTER OF DASH) 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 COMPARTMENT) RAD 1 FUSE ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IO (AT RIGHT DASH BRACE) J/C 33, 34 (LEFT KICK PANEL) J/C 37, 38 (LEFT SIDE OF DASH) LEFT REAR DOOR SPEAKER LT GRN WIRE LT GRN/RED WIRE MUTE R+ L+ GND ACC+B ILL- ANT+B NCA WIRE ORG/ WIRE PNK TX- WIRE PNK WIRE R- L- GND RAD 2 FUSE RADIO, PLAYER RED WIRE RED/WHT WIRE RSE FUSE RSR+ RSR- RSL+ RSL- RMU SEEK SEEK- MODE STEERING SWITCH (COMBINATION SWITCH) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) VIO WIRE VOL (-) WHT WIRE WHT/GRN WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 CSLD CDR+ CDR- CDL+ CDL- MUTE 1 2 3 4 5 6 NTSC 1 2 3 4 5 PKB ACCR ATX- BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMBINATION METER EAU ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B RAD 1 FUSE (ON LEFT SIDE OF ENGINE COMPARTMENT) FUSE GAUGE FUSE GRN WIRE GRN/ORG WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START ILL- ANT INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IO (AT RIGHT DASH BRACE) IPO J/C 17 (BEHIND LEFT CENTER OF DASH) J/C 37, 38 (LEFT SIDE OF DASH) J/C 8 (BEHIND LEFT END OF DASH) LT GRN WIRE LT GRN/RED WIRE MODE MUTE R+ L+ SLD NCA WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (ON TRANSMISSION) PNK ATX- WIRE PNK WIRE R- L- GND RAD 2 FUSE (BEHIND LEFT END OF DASH) RADIO, PLAYER W/ DISPLAY RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE REV RSLD R-R+ R-R- R-L+ R-L- RMUT SEEK SGND SPEEDO- METER STEERING SWITCH (COMBINATION SWITCH) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SUB J/B 4 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) SWG TX+ TX- IVO+ IVO- VEHICLE SPEED SENSOR (COMBINATION METER) VIO WIRE VOL (-) WHT WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 S-GND R+ R- L+ L- MUTE 1 2 3 4 5 6 7 8 9 10 11 BU+B ILL+ 12 13 14 15 16 17 18 19 20 ILL- ANT+B ACCR ANTENNA AMPLIFIER (BEHIND RIGHT CENTER OF DASH) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CLUSTER EAU ECU-B FUSE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) RAD 1 FUSE ENGINE ROOM R/B 2 (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR ACC INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) IO (AT RIGHT DASH BRACE) J/C 37, 38 (LEFT SIDE OF DASH) LT GRN WIRE LT GRN/RED WIRE MODE MUTE R+ L+ GND ACC+B NCA WIRE ORG/ WIRE PNK TX- WIRE PNK WIRE R- L- GND RAD 2 FUSE RAD 3 FUSE RADIO, PLAYER RED WIRE RED/GRN WIRE RED/WHT WIRE RSE FUSE RSR+ RSR- RSL+ RSL- RMU SEEK STEERING SWITCH (COMBINATION SWITCH) SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT VIO WIRE VOL (-) WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

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

13 25 11 17 16 23 5 4 19 2 1 18 12 3 20 7 PNK BDUP BDDN DSV WIRE 4 6 5 2 3 BDR SIG BECU 5 15 14 21 BECU BDN BUP PWS 5 6 4 WIG IG RWW BACK DOOR COURTESY SWITCH BACK DOOR ECU (ON LEFT SIDE OF LIFTGATE) BACK DOOR KEY LOCK, UNLOCK SWITCH BACK DOOR POWER WINDOW CONTROL SWITCH BACK DOOR POWER WINDOW MOTOR BLK/ WHT WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT END OF DASH) COMBINATION METER COMBINATION SWITCH CTYE BDCY DOWN DSG BKL BKUL KEYE WIP+ WIP- SGND ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) INTEGRATION CONTROL, PANEL (BEHIND CENTER OF DASH) J/C 19 (ON LEFT REAR OF CARGO AREA BEHIND TRIM PANEL) J/C 22 (ON LEFT SIDE OF LIFTGATE) J/C 33, 34 (LEFT KICK PANEL) J/C 37 (LEFT SIDE OF DASH) J/C 8 (BEHIND LEFT END OF DASH) LT GRN/BLK WIRE LT GRN/RED WIRE MPX OFF WASHER 1 ON INT ON INT OFF PNK WIRE PNK/BLU WIRE PWR 5 FUSE REAR WASHER MOTOR (ON RIGHT FRONT OF ENGINE COMPT, BEHIND HEADLIGHT) REAR WIPER MOTOR (INSIDE LOWER CENTER OF LIFTGATE) REAR WIPER/ WASHER SWITCH RED WIRE RED/BLU WIRE RED/WHT WIRE RWLS SSRB SUB J/B 3 (BEHIND RIGHT SIDE OF INSTRUMENT CLUSTER) WASHER 1 WASHER 2 WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/RED WIRE WSH FUSE YEL/BLK WIRE

+SR -SR 1 2 3 4 5 +B DIA GND FSR- BGND 11 13 7 A/B TC SIL 7 8 9 10 11 12 IG FSR+ BSW BK (AT RIGHT "B" PILLAR) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BUCKLE SWITCH COMBINATION METER DATA LINK CONNECTOR (DLC) 3 (RIGHT OF STEERING COLUMN) ECU-B FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GAUGE FUSE GRN WIRE GRN/BLK WIRE GRN/RED WIRE HOT IN ON OR START IE (LEFT KICK PANEL) INSTRUMENT PANEL J/B (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 43 (RIGHT SIDE OF DASH) JUNCTION CONNECTOR 44, 45 (RIGHT KICK PANEL) JUNCTION CONNECTOR 48, 49 (RIGHT KICK PANEL) JUNCTION CONNECTOR 8 (BEHIND LEFT END OF DASH) LEFT FRONT AIR BAG SENSOR (ON LEFT FRONT OF RADIATOR SUPPORT) LEFT FRONT OCCUPANT CLASSIFICATION SENSOR IG (RIGHT KICK PANEL) LEFT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER SEAT) LEFT SEAT BUCKLE SWITCH, POSITION AIR BAG SENSOR LT GRN WIRE OCCUPANT CLASSIFICATION ECU (UNDER RIGHT FRONT SEAT) ORG/ WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT BUCKLE SWITCH RIGHT FRONT AIR BAG SENSOR (ON RIGHT SIDE OF RADIATOR SUPPORT) RIGHT FRONT OCCUPANT CLASSIFICATION SENSOR RIGHT REAR OCCUPANT CLASSIFICATION SENSOR (UNDER FRONT PASSENGER SEAT) ROLL SENSING OF CURTAIN SHIELD AIR BAG CUTOFF SWITCH RSCA OFF IND SEAT POSITION AIR BAG SENSOR SL- SRS IND VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE