Toyota Sienna II (2003-2005) blu/org Wiring diagrams

+BM ABS 1 FUSE ABS IND. AUTOMATIC A/C BLK WIRE BLK/RED WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE FLUID LEVEL WARNING SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRL BRN WIRE COLUMN) COMBINATION METER COMPT) PNK/ WIRE DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) EA (AT RIGHT SIDE OF ENGINE COMPT) COLUMN) ECU-IG FUSE ED (AT LEFT SIDE OF ENGINE COMPT) END OF DASH) ENGINE ROOM J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ECU-B FUSE FL- FR+ FR- GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IE (AT LEFT KICK PANEL) IF (BEHIND LOWER CENTER OF DASH) J/C 1 (AT LEFT SIDE OF ENGINE J/C 18 (BEHIND UPPER LEFT SIDE J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 2 (AT LEFT SIDE OF ENGINE COMPT) J/C 20 (BEHIND UPPER LEFT SIDE OF DASH) J/C 5, 6 (BEHIND LEFT END OF DASH) J/C 7, 8 (BEHIND LEFT J/C 7, 8 (BEHIND LEFT END OF DASH) LEFT FRONT ABS SPEED SENSOR (MOUNTED ON HUB ASSEMBLY OF LEFT FRONT WHEEL) LEFT REAR ABS SPEED SENSOR LT GRN WIRE MANUAL A/C OF DASH) ORG/ WIRE PARKING BRAKE SWITCH (ON PARKING BRAKE LEVER) PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT ABS SPEED SENSOR (MOUNTED ON HUB ASSEMBLY OF RIGHT FRONT WHEEL) RIGHT REAR ABS SPEED SENSOR (MOUNTED ON HUB ASSEMBLY OF RIGHT REAR WHEEL) RR- RR+ RL- RL+ TC SIL SKID CONTROL ECU W/ ACTUATOR (AT LEFT REAR OF ENGINE COMPT) SPEEDOMETER STOP FUSE STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TIRE PRESSURE IND TIRE PRESSURE WARNING STANDARDIZATION SWITCH (ON LEFT SIDE OF DASH) TS D/G PKB FL+ WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WTIR INIT YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

ABS 2 FUSE ABS 1 FUSE ABS IND. BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BM FR+ FL- RR+ RL- BRAKE IND BRK RELAY BRN WIRE COMBINATION METER D/G MRF MR STPO FR- FL+ RR- RL+ DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) DRIVER SIDE J/B STOP FUSE (BEHIND DASH, LEFT OF STEERING COLUMN) ECU-IG FUSE FUSIBLE LINK BLOCK (ON LEFT SIDE GAUGE 2 FUSE GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START IF (BEHIND LOWER CENTER OF DASH) IND INIT WFSE CSW BRL R+ J/C 15 (BEHIND LEFT END OF DASH) J/C 2 (AT LEFT SIDE OF ENGINE COMPT) J/C 5, 6 (BEHIND LEFT END OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) LEFT FRONT ABS SPEED SENSOR (MOUNTED ON HUB ASSEMBLY OF LEFT FRONT WHEEL) LEFT REAR ABS SPEED SENSOR LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE OF ENGINE COMPT, INSIDE ENGINE ROOM J/B) ORG/ WIRE PKB WA BZ +BS PNK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT ABS SPEED SENSOR (MOUNTED ON HUB ASSEMBLY OF RIGHT FRONT WHEEL) RIGHT REAR ABS SPEED SENSOR (MOUNTED ON HUB ASSEMBLY OF RIGHT REAR WHEEL) SKID CONTROL ECU W/ ACTUATOR (AT RIGHT SIDE OF ENGINE COMPT) SLIP IND SPEEDOMETER STOPLIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) TIRE PRESSURE TRAC OFF IND TRC+ ENG+ NEO CANH TRC- ENG- TS CANL WTIR VIO WIRE VIO/RED WIRE VIO/YEL WIRE VSC IND VSCW W/ DYNAMIC LASER CRUISE CONTROL W/O DYNAMIC LASER CRUISE CONTROL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

10 8 27 9 7 PNK WIRE 4 5 6 7 8 9 10 11 12 PNK WIRE AUTOMATIC A/C MANUAL A/C BL (AT RIGHT "C" PILLAR) BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BUZZER COLUMN) DATA LINK CONNECTOR 3 (BELOW LEFT SIDE OF DASH) DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) EA (AT RIGHT SIDE OF ENGINE COMPT) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRY/RED WIRE HOT AT ALL TIMES ENGINE ROOM J/B ECU-B FUSE (ON LEFT SIDE OF ENGINE COMPT) IE (AT LEFT KICK PANEL) IG (AT RIGHT KICK PANEL) J/C 1 (AT LEFT SIDE OF ENGINE COMPT) 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 28 (BEHIND RIGHT SIDE OF DASH) J/C 3, 4 (BEHIND LEFT END OF DASH) J/C 31, 32 (BEHIND RIGHT SIDE OF DASH) J/C 42 (FORWARD OF RIGHT WHEELWELL) J/C 5, 6 (BEHIND LEFT END OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) LT GRN/BLK WIRE LT GRN/RED WIRE PARKING BRAKE SWITCH (ON PARKING BRAKE LEVER) PNK/BLU WIRE R/B 5 (IN ENGINE ROOM J/B) RED WIRE RED/BLK WIRE RED/BLU WIRE SIL STEERING SENSOR (INSIDE STEERING TIRE PRESSURE WARNING STANDARDIZATION SWITCH (ON LEFT SIDE OF DASH) TRAC OFF SWITCH TRC+ ENG+ NEO TRC- ENG- PNK WIRE VIO WIRE VIO/RED WIRE VIO/YEL WIRE VSC FAIL RELAY VSC MTR RELAY VSC WARNING BUZZER (BEHIND LEFT SIDE OF DASH) W/ DYNAMIC LASER CRUISE CONTROL W/O DYNAMIC LASER CRUISE CONTROL WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WSFE YAW RATE SENSOR (UNDER RIGHT FRONT SEAT) YEL WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 LGND SGND LRDD LRRD IGB 6 7 8 9 PNK WIRE BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BLU/YEL WIRE BRN WIRE BUZZER COMBINATION METER COMBINATION SWITCH DIST COMPUTER DATA LINES SYSTEM CRUISE CHECK IND CRUISE IND DISTANCE CONTROL ECU (BEHIND RIGHT SIDE OF DASH) DISTANCE CONTROL SWITCH DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ECU-IG FUSE GND IGB GRN WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES IGN FUSE J/C 15 (BEHIND LEFT END OF DASH) J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 28 (BEHIND RIGHT SIDE OF DASH) J/C 3, 4 (BEHIND LEFT END OF DASH) J/C 5, 6 (BEHIND LEFT END OF DASH) LASER RADAR SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) LRDD LRRD ELC LCS LT GRN/RED WIRE MODE NORMAL IND ORG/ WIRE PNK WIRE R/N READY IND RED WIRE RED/BLU WIRE SGND SPEEDOMETER STOP FUSE STOP LIGHT SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) VIO WIRE VIO/WHT WIRE WASH WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE COMBINATION METER COMBINATION SWITCH DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) EA (AT RIGHT SIDE OF ENGINE COMPT) FRONT WASHER MOTOR FRONT WASHER SWITCH FRONT WIPER MOTOR (ON LEFT SIDE OF FIREWALL) FRONT WIPER SWITCH FUSE HOT IN ON OR START IE (AT LEFT KICK PANEL) INT TIME JUNCTION CONNECTOR 15 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 27 (BEHIND RIGHT SIDE OF DASH) JUNCTION CONNECTOR 3, 4 (BEHIND LEFT END OF DASH) JUNCTION CONNECTOR 7, 8 (BEHIND LEFT SIDE OF DASH) LOW/MIST OFF RED WIRE SOLID STATE W/ DYNAMIC LASER CRUISE CONTROL W/ DYNAMIC LASER CRUISE CONTROL W/O DYNAMIC LASER CRUISE CONTROL W/O DYNAMIC LASER CRUISE CONTROL WASHER LEVEL SENSOR (AT RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WIP FUSE WSH FUSE

1 2 32 HP ACMG TAM 3 2 +B SI GND 9 8 RFC A/C CONTROL ASSEMBLY A/CB AIR INLET CONTROL SERVO MOTOR (BEHIND UPPER RIGHT SIDE OF DASH) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM COOLING FAN ECU (AT CENTER FRONT OF ENGINE COMPT) DRIVER'S SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) DUAL EA (AT RIGHT SIDE OF ENGINE COMPT) END OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ECU-B FUSE FAN MOTOR (MAIN) FAN MOTOR (SUB) FRONT PASSENGER SIDE AIR MIX CONTROL SERVO MOTOR (BEHIND RIGHT CENTER OF DASH) FRS FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON DRIVER'S SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ECU HOT IN ON OR START HTR FUSE HRC FRS REC IE (AT LEFT KICK PANEL) ILL (+) PNK WIRE J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 27 (BEHIND RIGHT J/C 3, 4 (BEHIND LEFT LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PRESSURE SWITCH (AT RIGHT FRONT OF ENGINE COMPT) REAR A/C CIRCUIT REC RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE SIDE OF DASH) SINGLE TPH TSET VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE

A/C AMBIENT TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE COMPT) A/C FUSE A/C MAGNETIC CLUTCH (AT LEFT 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 BLU/ORG WIRE BRN WIRE ED (AT LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ON RIGHT FRONT SIDE OF ENGINE) FAN FUSE HTR FUSE FAN RELAY FRONT A/C EVAPORATOR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF DASH) FRONT AIR VENT MODE CONTROL SERVO MOTOR (BEHIND LEFT CENTER OF DASH) FRONT BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) FUSE BOX (BEHIND LOWER RIGHT SIDE OF DASH) FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT, ENGINE ROOM J/B) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRY/BLU WIRE HI OFF HOT AT ALL TIMES HTR RELAY J/C 7, 8 (BEHIND LEFT END OF DASH) LO OFF LT GRN WIRE MG CLT RELAY PNK/BLU WIRE R/B 3 (IN ENGINE ROOM J/B) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ABS 1 FUSE ABS 2 FUSE ST FUSE AIR CONDITIONING SYSTEM AIR CONDITIONING, DEFOGGER SYSTEMS AIR CONDITIONING, DEFOGGER, COOLING SEATS SYSTEM AIR CONDITIONING, MIRRORS, SHIFT INTERLOCK SYSTEMS ALT FUSE ANTI-LOCK BRAKES SYSTEM AUTOMATIC A/C BATTERY BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BODY ECU BODY ECU RAD 2 ECU FUSE FUSE CIG FUSE CIGARETTE LIGHTER COOLING TRUNK, TAILGATE, FANS, FUEL DOORS AIR SYSTEM CONDITIONING SYSTEMS CRUISE CONTROL ANTI-LOCK BRAKES SYSTEM SYSTEM DEF FUSE DEFOGGER SYSTEM ECU-IG FUSE EXTERIOR LIGHTS SYSTEMS FANS SYSTEMS FROM IGNITION SWITCH (DIAGRAM 2 OF 3) FRONT POWER OUTLET REAR POWER OUTLET FUSE GRN WIRE GRN/ORG WIRE GRY WIRE HTR FUSE HTR FUSE S-HTR FUSE WSH FUSE IE (AT LEFT KICK PANEL) IE (AT LEFT KICK PANEL) IG (AT RIGHT KICK PANEL) IE (AT LEFT KICK PANEL) IG BH (AT RIGHT (AT LEFT KICK PANEL) "B" PILLAR) IGN L-PSD FUSE R-PSD FUSE PBD FUSE FAN FUSE MAIN FUSIBLE LINK MANUAL A/C NAVIGATION, SOUND SYSTEMS PNK WIRE POWER WINDOWS SYSTEM PWR OUTLET FUSE PWR RELAY R/B 3 RSE FUSE (IN ENGINE ROOM J/B) RED WIRE RED/BLU WIRE RED/YEL WIRE RELAY RR A/C FUSE RR WIP FUSE STARTING/ CHARGING SYSTEM STARTING/ CHARGING SYSTEM ANTI-LOCK BRAKES SYSTEM TAIL PANEL FUSE FUSE TAIL RELAY TO ACC RELAY (DIAGRAM 1 OF 3) TO DRIVER SIDE J/B (DIAGRAM 2 OF 3) TO ENGINE ROOM J/B (DIAGRAM 3 OF 3) TO IGNITION SWITCH (DIAGRAM 2 OF 3) TO MAIN SWITCH (DIAGRAM 2 OF 3) TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WIP FUSE WIPER/WASHER SYSTEM

1 2 3 4 5 6 7 8 PNK +B WIRE AC INV FUSE BH (LEFT KICK PANEL) BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/ORG WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM POWER WINDOWS SYSTEM CRUISE CONTROL, ANTI-THEFT, TRANSMISSIONS, ENGINE CONTROLS SYSTEMS CRUISE CONTROL, TRANSMISSIONS, ENGINE CONTROLS SYSTEMS DEFOGGER SYSTEM DRIVER SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ENGINE CONTROLS SYSTEM FOG FUSE FOG RELAY FR DEF FUSE FROM DRIVER SIDE J/B (DIAGRAM 1 OF 3) FROM ENGINE ROOM J/B (DIAGRAM 3 OF 3) FROM FUSIBLE LINK BLOCK (DIAGRAM 1 OF 3) FROM JUNCTION FUSE ST FUSE BOX (BEHIND LOWER RIGHT SIDE OF DASH) GAUGE 2 FUSE GRN WIRE IGN FUSE IGNITION SWITCH INJ FUSE INVERTER RELAY (BEHIND UPPER LEFT SIDE OF DASH) JUNCTION JUNCTION CONNECTOR 3, 4 (BEHIND LEFT END OF DASH) LOCK LOCK OFF MAIN SWITCH OBD FUSE P/W FUSE ON OFF PNK WIRE POWER OUTLET 1 POWER OUTLET 2 POWER TOPS SYSTEM SEATS SYSTEM RED WIRE S/ROOF FUSE P/SEAT FUSE STARTING/ CHARGING SYSTEM STOP FUSE SUPPLEMENTAL RESTRAINTS SYSTEM TO DRIVER SIDE J/B (DIAGRAM 1 OF 3) VIO WIRE VOLTAGE INVERTER (ABOVE LEFT REAR WHEELWELL) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE

12 17 W/ VSC W/O VSC ACCESSORY METER BLK/RED WIRE BLU/ORG WIRE BODY ECU IG BRN WIRE CLOSE/UP COMBINATION METER COMPT) DCTY 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 GAUGE 2 FUSE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START IE (AT LEFT KICK PANEL) IF (BEHIND LOWER CENTER OF DASH) J/C 11, 12 (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 J/C 33, 34 (BEHIND RIGHT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) MOON ROOF CONTROL ECU (AT CENTER FRONT OF ROOF) OPEN/DOWN PCTY PWS RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (AT RIGHT "B" PILLAR) S/ROOF FUSE SATELLITE SWITCH SKID CONTROL ECU WITH ACTUATOR (AT LEFT REAR OF ENGINE COMPT) SPEEDOMETER VIO WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/BLU WIRE