Toyota Sienna II facelift (2005-2010) ecu-ig fuse Wiring diagrams

10 3 2 1 FSR- FSR+ 2 19 6 11 LBE- LBE+ AIR BAG AIR BAG SENSOR ASSEMBLY (BELOW CENTER OF DASH) BGND BSW FSR+ FSR- BLK/RED WIRE BLU WIRE BLU/BLK WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE BUZZER +B COMBINATION METER COMPUTER DATA LINES SYSTEM DCTY DOOR IND DRIVE IC DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B GAUGE 2 FUSE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IC BEAN IE (AT LEFT KICK PANEL) IF (BEHIND LOWER CENTER OF DASH) IG BECU J/C 11, 12 (BEHIND LEFT END OF DASH) J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) LEFT BUCKLE SWITCH (IN LEFT FRONT SEAT BELT BUCKLE ASSEMBLY) LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) MICRO COMPUTER OCCUPANT CLASSIFICATION ECU POWER SUPPLY CIRCUIT RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BUCKLE SWITCH (IN RIGHT FRONT SEAT BELT BUCKLE ASSEMBLY) SEAT BELT IND UNLOCK WARNING SWITCH (ON UPPER STEERING COLUMN) VIO WIRE W/ POWER SEAT W/ SIDE AIR BAG W/O SIDE AIR BAG WHT/BLK WIRE WHT/BLU WIRE

1 2 3 4 5 6 7 8 BD+ 2 25 21 PBDS BCTY 21 2 KSW HAZ BACK DOOR LOCK ASSEMBLY (AT LOWER LEFT CENTER OF BACK DOOR) BACK DOOR OPENER SWITCH (AT RIGHT REAR CORNER OF VEHICLE) BD- CTYO BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BM (AT LEFT REAR QUARTERPANEL) BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/YEL WIRE BUZZER BZR CL- CL+ GND PNK WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) DSG DSV ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HATCH DOOR HOT AT ALL TIMES HOT IN ON OR START INSIDE ENGINE ROOM J/B) J/C 11, 12 (BEHIND LEFT END OF DASH) J/C 13, 14 (BEHIND LEFT END OF DASH) J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 20 (BEHIND UPPER LEFT SIDE OF DASH) J/C 3, 4 (BEHIND LEFT END OF DASH) J/C 37 (FORWARD OF LEFT REAR WHEELWELL) J/C 40 (IN BACK DOOR) J/C 41 (IN BACK DOOR) KEYLESS BUZZER (BEHIND LEFT FRONT CORNER LAMP) LEFT POWER BACK DOOR TOUCH SENSOR (AT LEFT SIDE OF BACK DOOR) LT GRN WIRE MSE MSW HAF FUL IG ECUB DC- DC+ ORG/ WIRE OSL OSE OSR PBD FUSE PNK WIRE POS POWER BACK DOOR DRIVE UNIT POWER BACK DOOR ECU (BEHIND LEFT REAR QUARTERPANEL) POWER BACK DOOR MAIN SWITCH POWER BACK DOOR WARNING BUZZER (AT LOWER RIGHT SIDE OF BACK DOOR) RED WIRE RED/BLU WIRE RIGHT POWER BACK DOOR TOUCH SENSOR (AT RIGHT SIDE OF BACK DOOR) SATELLITE SWITCH TURN SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) EHW VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 SD+ 1 20 ACT+ LSWL 11 12 PRG RDA 5 7 17 21 LSWR PSDS DSDS BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BM (AT LEFT REAR QUARTERPANEL) BRN/WHT WIRE BUZZER COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM DSG CONTROL SWITCH DOOR LOCKS SYSTEM DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) DSV ECU-B FUSE ECU-IG FUSE ECUB DC- DC+ SEL ENGINE COMPT, INSIDE ENGINE ROOM J/B) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUEL LID COURTESY SWITCH (AT ROOF, REAR OF LEFT "C" PILLAR) FULL FUSIBLE LINK BLOCK (ON LEFT SIDE OF GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE HANDLE SWITCH HOT AT ALL TIMES HOT IN ON OR START INITIAL POS SWITCH J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 38 (BEHIND LEFT REAR QUARTERPANEL) L-PSD FUSE LEFT POWER SLIDE DOOR LEFT POWER SLIDE DOOR CONTROL MOTOR, CLUTCH (IN LEFT SLIDING DOOR) LEFT POWER SLIDE DOOR CONTROL SWITCH LEFT POWER SLIDE DOOR ECU (IN LEFT SIDING DOOR) LEFT POWER SLIDE DOOR HANDLE SWITCH LEFT POWER SLIDE DOOR LOCK ASSEMBLY (AT REAR OF LEFT SLIDING DOOR) LEFT POWER SLIDE DOOR MOTOR LEFT POWER SLIDE DOOR TOUCH SENSOR (IN LEFT SLIDING DOOR) LEFT POWER SLIDE DOOR WARNING BUZZER (AT LOWER CENTER OF LEFT LEFT RELEASE ACTUATOR LEFT SLIDE DOOR LEFT SLIDE DOOR ATTACHMENT CONTROL (AT CENTER OF LEFT SLIDING DOOR) LEFT SLIDE DOOR CONTROL MOTOR LEFT SLIDE DOOR DETECTION SWITCH OSG OS FLSW CPSW PAWL POS SWITCH PNK MSW HAF FUL WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE POL POS R-PSD FUSE RACT CL- CL+ GND RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT SLIDE DOOR S/D SATELLITE SWITCH SECO SLIDING DOOR VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

BACK DOOR LOCK ASSEMBLY (AT LOWER LEFT CENTER OF BACK DOOR) BACK DOOR OPENER SWITCH (AT RIGHT REAR CORNER OF VEHICLE) BLU/BLK WIRE BODY ECU DRIVER SIDE J/B ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IE (AT LEFT KICK PANEL) IG BCTY J/C 13, 14 (BEHIND LEFT END OF DASH) J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 37 (FORWARD OF LEFT REAR WHEELWELL) J/C 41 (IN BACK DOOR) J/C 9, 10 (BEHIND LEFT END OF DASH) STEERING COLUMN) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE

1 2 3 4 5 6 7 8 9 10 11 12 CLSW SPD TC AUTOMATIC A/C MANUAL A/C BLK/RED WIRE BLU/ORG WIRE BRN WIRE CIRCUIT COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ECU-IG FUSE GAUGE 2 FUSE GND SIL GRN/BLK WIRE GRY WIRE GRY/BLU WIRE HOT IN ON OR START IE (AT LEFT KICK PANEL) IF (BEHIND LOWER CENTER OF DASH) W/O VSC IND J/C 20 (BEHIND UPPER LEFT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) MICRO COMPUTER PNK WIRE PNK/BLK WIRE PNK/BLU WIRE SKID CONTROL ECU W/ ACTUATOR (AT LEFT REAR OF ENGINE COMPT) SUPPLY POWER TIRE PRESSURE IND TIRE PRESSURE WARNING ANTENNA, RECEIVER (FRONT CENTER OF HEADLINER) TIRE PRESSURE WARNING ECU (LEFT SIDE OF DASH) TIRE PRESSURE WARNING RESET SWITCH VIO/WHT WIRE W/ VSC WHT WIRE WHT/BLK WIRE