Toyota Sienna II (2003-2005) wht/red Wiring diagrams

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

1 2 32 18 29 HP ACMG TAM 2 1 TSR TSL 3 2 1 +B SI GND 9 8 RFC A/C CONTROL ASSEMBLY AIR INLET CONTROL SERVO MOTOR (BEHIND UPPER RIGHT SIDE OF DASH) AOD AOF AMDH AMDC AMPH AMPC AIF AIR SG-1 SG SG-2 SG-3 SG-4 SG-5 AUTOMATIC LIGHT CONTROL SENSOR (ON TOP LEFT SIDE OF DASH) B+ PNK WIRE BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE COLUMN) COMPUTER DATA LINES SYSTEM DRIVER'S SIDE J/B (BEHIND DASH, LEFT OF STEERING DRIVER'S SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) DUAL EA (AT RIGHT SIDE OF ENGINE COMPT) ECU-B FUSE ENGINE CONTROL ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FAN MOTOR (MAIN) M- FRONT PASSENGER SIDE AIR MIX CONTROL SERVO MOTOR (BEHIND RIGHT CENTER OF DASH) FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START HR BLW HTR FUSE IE (AT LEFT KICK PANEL) 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 END OF DASH) LT GRN WIRE LT GRN/RED WIRE M+ FAN MOTOR (SUB) M- ORG/ WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PRESSURE SWITCH (AT RIGHT FRONT OF ENGINE COMPT) RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SIDE OF DASH) SINGLE TPD TPP TPI TPO TSD ILL- TSP ILL+ IG TR TE VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/PNK WIRE YEL/RED WIRE

4 3 2 1 VM +B SI GND A/C AMBIENT TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE COMPT) A/C EVAPORATOR TEMPERATURE SENSOR (FRONT) (BEHIND RIGHT SIDE OF DASH) A/C MAGNETIC CLUTCH (AT LEFT FRONT OF ENGINE) A/C ROOM TEMPERATURE SENSOR (AT LEFT CENTER OF DASH) AIR MIX CONTROL SERVO MOTOR (DRIVER SIDE) (BEHIND LEFT CENTER OF DASH) AIR VENT MODE CONTROL SERVO MOTOR (FRONT) (BEHIND LEFT CENTER OF DASH) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/YEL 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 FAN RELAY R/B 3 (IN ENGINE ROOM J/B) FRONT BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) FRONT BLOWER MOTOR CONTROLLER FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT, ENGINE ROOM J/B) HTR FUSE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE HOT AT ALL TIMES HTR RELAY IG (AT RIGHT KICK PANEL) J/C 7, 8 (BEHIND LEFT END OF DASH) LT GRN WIRE MG CLT RELAY ORG/ WIRE PNK/BLK WIRE PNK/BLU WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/PNK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 SWD DPD CLKR STK A/C CONTROL ASSEMBLY AOD AOF AMDH AMDC AMPH AMPC AIF AIR SG-1 SG SG-2 SG-3 SG-4 SG-5 B+ PNK WIRE BLK WIRE BLK/ORG WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BLWH VMH BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DPD DRIVER'S SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FOOT FACE MHH MCH FRONT A/C CIRCUIT FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT, ENGINE ROOM J/B) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) ECU-B FUSE HR BLW HRC TR TE HTR FUSE IE (AT LEFT KICK PANEL) ILL INTERIOR LIGHTS SYSTEM FRONT A/C CIRCUIT INTERIOR LIGHTS SYSTEM J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 19 (BEHIND UPPER LEFT SIDE OF DASH) J/C 43 (BEHIND RIGHT REAR QUARTERPANEL) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE ORG/ WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE REAR A/C CONTROL SWITCH REAR A/C EVAPORATOR TEMPERATURE SENSOR (BEHIND RIGHT REAR QUARTERPANEL) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RR A/C FUSE SG-6 SGND STX CLK SWD TPD TPM TPH TEC RTR TPP TPI TPO TSD ILL- TSP ILL+ IG VIO WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/PNK WIRE YEL/RED WIRE

BL (AT LEFT KICK PANEL) BLK WIRE BLU/WHT WIRE BRN/RED WIRE ED (AT LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLU WIRE J/C 35, 36 (BEHIND RIGHT SIDE OF DASH) J/C 7, 8 (BEHIND LEFT END OF DASH) J/C 9, 10 (BEHIND LEFT END OF DASH) LT GRN/BLK WIRE PNK/BLK WIRE PNK/BLU WIRE R/B 3 (IN ENGINE ROOM J/B) REAR AIR VENT MODE CONTROL SERVO MOTOR (BEHIND RIGHT REAR QUARTERPANEL) REAR BLOWER MOTOR (BEHIND RIGHT REAR QUARTERPANEL) REAR BLOWER MOTOR CONTROLLER (BEHIND RIGHT REAR QUARTERPANEL) REAR ROOM TEMPERATURE SENSOR (ON RIGHT FRONT OF ENGINE COMPT) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RR A/C RELAY VIO/YEL WIRE WATER VALVE SERVO MOTOR (BEHIND RIGHT REAR QUARTERPANEL) WHT WIRE WHT/BLK WIRE WHT/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 TR+ HAZ 1 2 3 4 5 6 7 8 9 10 SH BZR 19 20 21 22 23 24 25 26 PKB LSWL ILE ACT+ 2 3 ALTB TRLY HRLY ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN/RED WIRE CLTE CLTS CLTB COMPUTER DATA LINES SYSTEM DOOR 2 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM DOOR LOCKS, INTERIOR LIGHTS SYSTEMS DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DOOR LOCKS, WARNING SYSTEMS DRL ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPARTMENT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM COMPUTER DATA LINES SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HORN BECU HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ON OR START KSW FFOG HEAD IND LCTY LSWD LSWR LT GRN WIRE ORG/ WIRE PBDS DBSU PCTY PCYL BCTY BCYL LSWP LCYL PNK/BLU WIRE PRG RDA DCYL DCTY RCYL RCTY PWR RELAY PWS RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SFTM SNOW TAIL TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

1 10 2 SH HCTY BZR 12 11 14 16 8 7 4 RDA PRG DCTY RCTY 24 2 21 1 IND HAZ KSW TR+ 3 25 23 4 27 5 DBSU BCTY PCTY BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BODY ECU (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/RED WIRE BUZZER COMBINATION METER DOOR 2 FUSE DOOR IND 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 HOOD COURTESY SWITCH (ON FRONT OF ENGINE COMPT) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE HORN HORNS SYSTEM 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) IG (AT RIGHT KICK PANEL) J/C 1 (AT LEFT SIDE OF ENGINE COMPT) 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 LEFT SIDE OF DASH) J/C 3, 4 (BEHIND LEFT END OF DASH) KEYLESS BUZZER (BEHIND LEFT FRONT CORNER LAMP) LCTY LEFT FRONT DOOR COURTESY SWITCH (AT LEFT "B" PILLAR) LEFT FRONT DOOR LOCK CONTROL SWITCH LEFT SLIDE DOOR COURTESY SWITCH LOCK LSWD ACTD LSWL LSWP LSWR LT GRN WIRE ORG/ WIRE PNK/BLU WIRE RDA PRG RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR LOCK CONTROL SWITCH THEFT DETERRENT HORN (ON RIGHT REAR OF ENGINE COMPT) TURN EHW SIGNAL FLASHER (BEHIND LEFT SIDE OF DASH) UNLOCK UNLOCK WARNING SWITCH (ON UPPER STEERING COLUMN) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE

BACK DOOR LOCK ASSEMBLY (W/O POWER BACK DOOR OPENER SWITCH (W/O POWER BACK DOOR) (AT RIGHT REAR CORNER OF VEHICLE) BACK DOOR) (AT LOWER LEFT CENTER OF BACK DOOR) BH (AT LEFT "B" PILLAR) BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BM (AT LEFT REAR QUARTERPANEL) BRN/RED WIRE CTYO GRN/BLK WIRE GRN/WHT WIRE IG (AT RIGHT KICK PANEL) J/C 13, 14 (BEHIND LEFT END OF DASH) J/C 18 (BEHIND UPPER LEFT SIDE OF DASH) J/C 25, 26 (BEHIND UPPER RIGHT SIDE OF DASH) J/C 33, 34 (BEHIND RIGHT SIDE OF DASH) J/C 35, 36 (BEHIND RIGHT SIDE OF DASH) J/C 38 (BEHIND LEFT REAR QUARTERPANEL) J/C 41 (IN BACK DOOR) J/C 42 (FORWARD OF RIGHT WHEELWELL) JC-20 LEFT SLIDE DOOR DETECTION SWITCH LT GRN WIRE OF RIGHT SLIDING DOOR) RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR COURTESY SWITCH (AT RIGHT "B" PILLAR) RIGHT SLIDE DOOR ATTACHMENT CONTROL (AT CENTER RIGHT SLIDE DOOR CONTROL MOTOR RIGHT SLIDE DOOR COURTESY SWITCH RIGHT SLIDE DOOR DETECTION SWITCH SECURITY INDICATOR LIGHT W/ POWER SLIDE DOOR W/O POWER SLIDE DOOR WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE

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

17 18 33 MHH MCH TPH 19 20 31 28 23 FOOT FACE 26 27 32 24 BSTR TSTR 4 5 6 FTIN BLIN FCIN 8 9 11 12 BLWC VMC +B IG+ A/C CONTROL ASSEMBLY AIR VENT MODE CONTROL SERVO MOTOR (REAR) (BEHIND RIGHT REAR QUARTERPANEL) BL (AT LEFT KICK PANEL) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLOWER MOTOR (REAR) (BEHIND RIGHT REAR QUARTERPANEL) BLOWER MOTOR CONTROLLER (REAR) (BEHIND RIGHT REAR QUARTERPANEL) BLU WIRE BLU/WHT WIRE BRN/RED WIRE BSET DRIVER'S SIDE J/B (BEHIND DASH, LEFT OF STEERING COLUMN) ED (AT LEFT SIDE OF ENGINE COMPT) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FACE FOOT B/L FUSIBLE LINK BLOCK (ON LEFT SIDE OF ENGINE COMPT, ENGINE ROOM J/B) GRN WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ECU-B FUSE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) HOT IN ON OR START HRC HTR FUSE IE (AT LEFT KICK PANEL) ILL 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 43 (BEHIND RIGHT REAR QUARTERPANEL) J/C 7, 8 (BEHIND LEFT END OF DASH) LT GRN/BLK WIRE PNK/BLK WIRE PNK/BLU WIRE REAR A/C CONTROL SWITCH REAR QUARTERPANEL) RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RR A/C FUSE RR A/C RELAY 5 4 SG-8 TPM SG-6 TSET VIO/WHT WIRE VIO/YEL WIRE WATER VALVE SERVO MOTOR (BEHIND RIGHT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE