Toyota Sienna III (2010-2014) red/blk Wiring diagrams

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 +SB IG A/A SEAT FUSE BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE CHASSIS ECU- IG 1 FUSE ECU-B OF ENGINE FUSE COMPT) ENGINE ROOM R/B (LEFT SIDE FBOP SWOP LFBC FUSE BLOCK GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT SIDE LFDN LFIN LFRU LFRD LFFR INSP IOSP RDA PRG LT BLU WIRE OF DASH) POSITION CONTROL ECU ASSEMBLY POWER SEAT MOTOR ASSEMBLY (FRONT-REAR SLIDE MOTOR) (BASE OF REAR SEAT 1) POWER SEAT MOTOR ASSEMBLY (OUTWARD SLIDE MOTOR) (BASE OF REAR SEAT 1) POWER SEAT MOTOR ASSEMBLY (SWIVEL MOTOR) (BASE OF REAR SEAT 1) POWER SEAT SWITCH ASSEMBLY 2 (INGRESS, EGRESS SWITCH) REAR SEAT W/ ADJUSTER FRAME ASSEMBLY (BASE OF REAR SEAT 1) RED WIRE RED/BLK WIRE RELAY ENERGIZED SLBC SLFR TRNO TRNI SLIN SLOT UDP LFE SLP WELCAB FUSE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/GRN WIRE

ACCESS SEAT CYLINDER ASSEMBLY (UP-DOWN MOTOR) (BASE OF REAR SEAT 1) BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BUCKLE SWITCH DRB DREC DRMT FBSP TRNP FLOPN GRN WIRE GRN/BLK WIRE GRY WIRE LIMIT SWITCH ASSEMBLY (OUTWARD SIDE ORIGIN POINT SWITCH) (BASE OF REAR SEAT 1) LIMIT SWITCH ASSEMBLY (SWIVEL ORIGIN POINT SWITCH) (BASE OF REAR SEAT 1) LIMIT SWITCH ASSEMBLY (UPPER END SWITCH) (BASE OF REAR SEAT 1) LT BLU WIRE LT GRN WIRE OSOP PNK WIRE POSITION CONTROL ECU ASSEMBLY (BASE OF REAR SEAT 1) POWER SEAT SWITCH ASSEMBLY (FRONT- REAR SLIDE SWITCH) POWER SEAT SWITCH ASSEMBLY (RECLINING SWITCH) POWER SEAT SWITCH ASSEMBLY 2 (FRONT- REAR SLIDE SWITCH) POWER SEAT SWITCH ASSEMBLY 2 (RECLINING SWITCH) RCDN RCOP BKL RCP LFUP BKLO FLOS RCUP REAR SEAT 3 POINT TYPE BELT ASSEMBLY (BASE OF REAR SEAT 1) RED WIRE RED/BLK WIRE RIGHT DOOR CONTROL RELAY SGIN SGOT SLSW UDOP URB UREC URMT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/GRN WIRE

BACKUP GAUGE 1 FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT REAR LIGHT ASSEMBLY PARK/NEUTRAL POSITION SWITCH (TRANSAXLE ASSEMBLY) RED WIRE RED/BLK WIRE RELAY ENERGIZED RIGHT REAR LIGHT ASSEMBLY WHT/BLK WIRE

+B (DOME) OR IG 2 3 PNK LOW LIGHT (HID) CTRL ECU WIRE ALT ALT FUSE AUTOMATIC HI BEAM IND BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE COMBINATION METER COMPUTER DATA LINES SYSTEM DLC 3 (LEFT SIDE OF DASH) DRIVE IC ENGINE COMPT) ENGINE ROOM J/B (LEFT SIDE OF FFG FFGL FFGR FRONT FOG IND GRN WIRE GRN/ORG WIRE GRY WIRE H-LP LH FUSE H-LP MAIN H-LP RH FUSE FUSE HEAD IND (USA) BEAM IND HEADLIGHT SWIVEL ECU ASSEMBLY HLPL HLPR HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) INIT INNER REAR VIEW MIRROR ASSEMBLY (AUTOMATIC HIGH BEAM SYSTEM) INTEGRATION RELAY J/C LEFT FOG LIGHT ASSEMBLY LEFT HEADLIGHT ASSEMBLY LIN LOW (W/O HID) LOW LIGHT (HID) CTRL ECU LVL MGND MICRO- PROCESSOR P/I FUSE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOG LIGHT ASSEMBLY RIGHT HEADLIGHT ASSEMBLY SMR VIO WIRE WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 +B GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 MUTE L- L+ R- R+ 1 2 3 4 5 6 7 8 9 10 11 12 SL+ SR+ FL+ RL+ RR+ SL- SR- FL- FR- FR+ RL- RR- 1 2 3 4 5 6 7 8 9 10 WFL+ WFR+ CTR+ AMP FUSE ANTENNA BLK WIRE BLU WIRE BRN WIRE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FRONT SPEAKER ASSEMBLY 3 GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B LEFT FRONT RIGHT QUARTER SPEAKER SIDE SPEAKER ASSEMBLY 1 ASSEMBLY LEFT FRONT SPEAKER ASSEMBLY 2 LEFT QUARTER SIDE SPEAKER ASSEMBLY LEFT REAR SPEAKER ASSEMBLY LT GRN WIRE MUTE NAVIGATION RECEIVER ASSEMBLY NCA WIRE PNK CTR- WIRE PNK WIRE RAD 2 FUSE (LEFT SIDE OF DASH) REAR SPEAKER ASSEMBLY 3 RED WIRE RED/BLK WIRE RIGHT FRONT SPEAKER ASSEMBLY 2 RIGHT REAR SPEAKER ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY (10 SPEAKER) (UNDER RIGHT FRONT SEAT) TX- TX+ VIO WIRE WFL- WFR- WHT WIRE YEL 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 27 28 +B 3.5L 2.7L 5 13 11 10 CANL CANH BLK WIRE BLU WIRE CANL CANH CB+ CGND COMPUTER DATA LINES SYSTEM CV+ CV- CV+ CGND CB+ ECU- IG 1 FUSE ECU-ACC FUSE ECU-B FUSE ENGINE CONTROL MODULE (ECM) (LEFT REAR OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 1 FUSE GVIF HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IG+ PNK WIRE INSTRUMENT PANEL J/B NAVIGATION RECEIVER ASSEMBLY NCA WIRE PARK/NEUTRAL POSITION SWITCH (TRANSAXLE ASSEMBLY) PARKING ASSIST ECU (RIGHT SIDE OF DASH) PNK WIRE REAR TELEVISION CAMERA ASSEMBLY (REAR TAILGATE ASSEMBLY) RED WIRE RED/BLK WIRE TX- TX+ WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 +B GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 MUTE L- L+ R- R+ 1 2 3 4 5 6 7 8 9 10 11 12 SL+ SR+ FL+ RL+ RR+ SL- SR- FL- FR- FR+ RL- RR- 1 2 3 4 5 6 7 8 9 10 WFL+ WFR+ CTR+ AMP FUSE ANTENNA BLK WIRE BLU WIRE BRN WIRE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FRONT SPEAKER ASSEMBLY 3 GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B LEFT FRONT RIGHT QUARTER SPEAKER SIDE SPEAKER ASSEMBLY 1 ASSEMBLY LEFT FRONT SPEAKER ASSEMBLY 2 LEFT QUARTER SIDE SPEAKER ASSEMBLY LEFT REAR SPEAKER ASSEMBLY LT GRN WIRE MUTE NAVIGATION RECEIVER ASSEMBLY NCA WIRE PNK CTR- WIRE PNK WIRE RAD 2 FUSE (LEFT SIDE OF DASH) REAR SPEAKER ASSEMBLY 3 RED WIRE RED/BLK WIRE RIGHT FRONT SPEAKER ASSEMBLY 2 RIGHT REAR SPEAKER ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY (10 SPEAKER) (UNDER RIGHT FRONT SEAT) TX- TX+ VIO WIRE WFL- WFR- WHT WIRE YEL WIRE

2.7L 3.5L 4 6 ILL- IG BACK SONAR/CLEARANCE SONAR SWITCH ASSEMBLY BI EI BO EO SO BI EI SI BO EO BLK WIRE BLK/WHT WIRE BLU WIRE BOF BOR BRN WIRE CANL CANH CLEARANCE WARNING BUZZER 1 (LEFT SIDE OF DASH) CLEARANCE WARNING ECU ASSEMBLY (RIGHT SIDE OF DASH) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- IG 1 FUSE ECU-B FUSE EI SI BI BO EO SO EI SI BI SI EI SI BO ENGINE CONTROL MODULE (ECM) (LEFT REAR OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 1 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT CENTER ULTRASONIC SENSOR 1 (LEFT CENTER OF REAR BUMPER) LEFT FRONT ULTRASONIC SENSOR 1 (LEFT END OF FRONT BUMPER) LT BLU WIRE LT GRN WIRE MICRO- PROCESSOR PARK/NEUTRAL POSITION SWITCH (TRANSAXLE ASSEMBLY) PNK PNK BI SI EI 3 5 WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RED/BLK WIRE RIGHT CENTER ULTRASONIC SENSOR 1 (RIGHT CENTER OF REAR BUMPER) RIGHT REAR ULTRASONIC SENSOR 1 (RIGHT SIDE OF REAR BUMPER) SO EO SOF BBZ EF CSSW SOR VIO WIRE WHT WIRE WHT/BLK WIRE

ACCESSORY METER ASSEMBLY BLK WIRE BRN WIRE CA+ CB+ CGND CV+ GAUGE 1 FUSE GAUGE 2 FUSE GRY WIRE HOT IN ON OR START INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) NCA WIRE PARK/NEUTRAL POSITION SWITCH (TRANSAXLE ASSEMBLY) REAR TELEVISION CAMERA ASSEMBLY (REAR TAILGATE ASSEMBLY) RED WIRE RED/BLK WIRE REV SGND TFT MODULE WHT WIRE

60 40 20 NE+ NE- AICV ACIS PRG BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CANISTER PRESSURE SENSOR CRANKSHAFT POSITION SENSOR (FRONT OF CRANKSHAFT ASSEMBLY) ECM (LEFT REAR OF ENGINE COMPT) EKNK ETA VCTA ETHW ETHA EX+ GRN WIRE GRN/RED WIRE KNOCK CONTROL SENSOR (BANK 1) (TOP OF ENGINE) KNOCK CONTROL SENSOR (BANK 2) (TOP OF ENGINE) LEAK DETECTION PUMP LT BLU WIRE LT GRN WIRE NCA WIRE NSW PPMP OXYGEN SENSOR (BANK 1 SENSOR 2) PNK ACM 50 30 10 WIRE PNK WIRE RED WIRE RED/BLK WIRE STARTING/ CHARGING SYSTEM THA VG THW PNK WIRE VALVE VENT VIO WIRE VVL+ VVR+ VVT SENSOR (BANK 1 EXHAUST SIDE) (TOP LEFT SIDE OF ENGINE) VVT SENSOR (BANK 1 INTAKE SIDE) (TOP FRONT OF ENGINE) VVT SENSOR (BANK 2 EXHAUST SIDE) (TOP RIGHT SIDE OF ENGINE) VVT SENSOR (BANK 2 INTAKE SIDE) (TOP FRONT OF ENGINE) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE