Toyota Sienna II facelift (2005-2010) (at right kick panel) ig Wiring diagrams

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 BAT WFSE CANL TC TS 3 2 CANH CANL 5 4 3 2 MPX- MPX+ 8 9 CANH CANL 9 10 CANL CANH A/C CONTROL ASSEMBLY AIR BAG SENSOR ASSEMBLY (BELOW CENTER OF DASH) BLK WIRE BLK/ORG WIRE BLU WIRE BODY ECU BRN WIRE COMBINATION METER D/G DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DIA DISTANCE CONTROL ECU DOOR ECU DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) EB (AT FRONT OF ENGINE) ECU W/ ACTUATOR ENGINE COMPT) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GATEWAY ECU (LEFT SIDE OF DASH) GRY/RED WIRE HOT AT ALL TIMES DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) OBD FUSE J/C 13, 14 (BEHIND LEFT END OF DASH) J/C 17 (BEHIND UPPER LEFT SIDE OF DASH) J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 19, 20 (BEHIND UPPER LEFT SIDE OF DASH) J/C 31, 32 (BEHIND RIGHT SIDE OF DASH) J/C 33, 34 (BEHIND RIGHT SIDE OF DASH) J/C 35, 36 (BEHIND RIGHT SIDE OF DASH) J/C 37 (FORWARD OF LEFT REAR WHEELWELL) J/C 44, 45 (UNDER LEFT FRONT SEAT) J/C 48 J/C 49 J/C 5, 6 (BEHIND LEFT END OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) LEFT OUTER MIRROR CONTROL ECU (W/ MEMORY) (IN LEFT FRONT DOOR) MANUAL A/C AUTOMATIC A/C OCCUPANT CLASSIFICATION ECU (UNDER FRONT PASSENGER'S SEAT) OF DASH) PNK/BLK WIRE POSITION CONTROL ECU, SWITCH (W/ MEMORY) (UNDER LEFT SIDE OF DRIVER'S SEAT) RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT OUTER MIRROR CONTROL ECU (W/ MEMORY) (IN RIGHT FRONT DOOR) RIGHT POWER SLIDE DOOR ECU (IN RIGHT SLIDING DOOR) SIL SIL CANH SG CG SKID CONTROL STEERING SENSOR TIRE PRESSURE TRANSPONDER KEY COMPUTER (BEHIND UPPER CENTER OF DASH) VIO WIRE VIO/RED WIRE W/ VSC W/O VSC WARNING ECU WFSE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YAW RATE SENSOR (W/ VSC) (UNDER RIGHT FRONT SEAT) YEL/GRN WIRE

1 2 3 5 GND RDA PRG +B 12 11 16 14 RDA PRG RCTY DCTY 9 21 RCUT BLK WIRE BLK/RED WIRE BLU WIRE BODY ECU BRN WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DOME FUSE DOOR INDICATOR DOOR LOCK CONTROL RECEIVER (BEHIND UPPER CENTER OF DASH) DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IE (AT LEFT KICK PANEL) IF (BEHIND MICRO LOWER COMPUTER CENTER OF DASH) J/C 11, 12 (BEHIND LEFT END OF DASH) J/C 13, 14 (BEHIND LEFT END OF DASH) J/C 15 (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 35, 36 (BEHIND RIGHT SIDE OF DASH) J/C 37 (FORWARD OF LEFT REAR WHEELWELL) J/C 41 (IN BACK DOOR) J/C 7, 8 (BEHIND LEFT END OF DASH) LCTY DCYL LEFT FRONT DOOR COURTESY LIGHT (W/ MEMORY) LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) LEFT OUTER MIRROR CONTROL ECU LEFT OUTER REAR VIEW MIRROR (W/ MEMORY) LEFT POWER REAR 2 SEAT SWITCH (W/ POWER REAR 2 SEAT W/ STOWING FUNCTION) LEFT SLIDE DOOR COURTESY SWITCH LP CYL CTYB PCTY PCYL PNK/BLU WIRE POWER BACK DOOR ECU (BEHIND LEFT REAR QUARTERPANEL) CTYO POWER SUPPLY CIRCUIT RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY LIGHT (W/O MEMORY) RIGHT FRONT DOOR COURTESY SWITCH (AT RIGHT "B" PILLAR) RIGHT POWER REAR 2 SEAT SWITCH (W/ POWER REAR 2 SEAT W/ STOWING FUNCTION) RIGHT SLIDE DOOR COURTESY SWITCH STOP FUSE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE

+B(DOME) IG+ 12 17 W/ VSC W/O VSC ABS IND. ACCESSORY METER ACTIVE CIRCUIT ANTI-LOCK BRAKES SYSTEM BEAN IC BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRN WIRE BRN/BLK WIRE BUZZER +B CHARGE IND COMBINATION METER COMPUTER DATA LINES SYSTEM CRUISE CHECK IND CRUISE IND DOME FUSE DOOR IND DRIVE IC DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) EA (AT RIGHT SIDE OF ENGINE COMPT) ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FUEL FUEL IND FUEL SENDER (IN FUEL TANK) GAUGE 2 FUSE GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HEAD IND (USA) TAIL IND (EXCEPT USA) HIGH BEAM IND HOT AT ALL TIMES HOT IN ON OR START HOT W/ TAIL RELAY ENERGIZED IE (AT LEFT KICK PANEL) IF (BEHIND LOWER CENTER OF DASH) IG B+ IG+ LEFT TURN IND J/C 1 (AT LEFT SIDE OF ENGINE COMPT) J/C 16 (BEHIND LEFT END OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 20 (BEHIND UPPER LEFT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) J/C 9, 10 (BEHIND LEFT END OF DASH) LCD RADAR CRUISE LCD TOTAL/TRIP COMPUTER MAINT REQD IND MALFUNCTION IND MICRO COMPUTER MOON ROOF CONTROL ECU (AT CENTER FRONT OF ROOF) NORMAL IND OIL PRESSURE IND OIL PRESSURE SWITCH (ON LEFT FRONT OF ENGINE BLOCK) PANEL FUSE POWER SUPPLY CIRCUIT READY IND RED WIRE RED/BLU WIRE RED/WHT WIRE RELAY ENERGIZED RHEOSTAT RIGHT TURN IND SEAT BELT IND SECURITY IND SKID CONTROL ECU WITH ACTUATOR (AT LEFT REAR OF ENGINE COMPT) SLIP IND +B SPEEDOMETER SRS IND STARTING/CHARGING SYSTEM TACHOMETER TEMPERATURE TIRE PRESSURE IND TRAC OFF IND UART TX VIO WIRE VIO/WHT WIRE VSC IND WASHER LEVEL IND 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

2 3 1 PR PNK WIRE A/C AMBIENT TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE COMPT) A/C COMPRESSOR (FRONT OF ENGINE) A/C FUSE A/C PRESSURE SENSOR (FRONT OF ENGINE) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLOWER RESISTOR (BEHIND RIGHT SIDE OF DASH, ON BLOWER HOUSING) BLOWER SWITCH BLU WIRE BRN WIRE CLUTCH MAGNETIC DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) EA (AT RIGHT SIDE OF ENGINE COMPT) ECU-B FUSE (ON LEFT SIDE OF ENGINE COMPT) ED (AT LEFT SIDE OF ENGINE COMPT) ENGINE ROOM J/B FAN FUSE FAN RELAY FLOW CONTROL VALVE FRONT BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) FUSE BOX (BEHIND LOWER RIGHT SIDE OF DASH) GRN WIRE HOT AT ALL TIMES HTR RELAY J/C 15 (BEHIND LEFT END OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 27 (BEHIND RIGHT SIDE OF DASH) J/C 3, 4 (BEHIND LEFT END OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) LO HI OFF OFF LOCK SENSOR MG CLT RELAY PNK WIRE R/B 3 (IN ENGINE ROOM J/B) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SOL + SSR- MG+ SSR+ SOL+ VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE