Toyota Venza I (2008-2012) red Wiring diagrams

1 9 CAN I/F ACCESSORY METER ASSEMBLY AWD ECU ASSEMBLY (RIGHT SIDE DASH) AWD IND BLK WIRE BLU WIRE BRN WIRE BSF BSLC COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (LEFT SIDE OF DASH) ECU- IG 1 FUSE ECU-B FUSE ELECTRO MAGNETIC CONTROL COUPLING SUB ASSEMBLY (LEFT REAR OF VEHICLE) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES J/C LT GRN WIRE MICRO- PROCESSOR NCA WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RELAY ENERGIZED SLC+ SLC+ CANH SSLC SLC- WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 BATT 13 14 15 16 17 18 19 20 21 22 23 24 25 26 IGSW BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BRN WIRE C/OPN RELAY CAN (-) CAN (+) COMPUTER DATA LINES SYSTEM ECM (LEFT SIDE OF ENGINE COMPT) EFI 1 FUSE EFI 4 FUSE EFI MAIN FUSE EFI MAIN RELAY EFI MAIN RELAY 2 ENGINE CONTROLS SYSTEM ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUEL SENDER GAUGE ASSEMBLY (UNDER LEFT SIDE OF REAR SEAT) GRN WIRE GRY WIRE HALL SENSOR HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE NCB NCO NTB NTO NTO NTB NCO NCB ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY (TOP OF TRANSMISSION) PNK WIRE RED WIRE SFTU SFTD SHORT PIN SL SLT- SLT+ SLU- SLU+ ST- IGSW FC STP MREL CANH CANL STA NSW STP STARTING/ CHARGING SYSTEM TRANSMISSION CONTROL ECU ASSEMBLY (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

ACCESSORY METER ASSEMBLY ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM DRIVE IC DRIVER SIDE J/B (LEFT SIDE OF DASH) ECU-B (LEFT SIDE FUSE OF ENGINE COMPT) ECU-IG 2 FUSE ENERGIZED DRIVER SIDE J/B (LEFT SIDE IGN OF DASH) FUSE ENGINE ROOM R/B GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ J/C LCD LCD (A/T POSITION) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASTER IND MICRO - MICRO COMPUTER ORG/ WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RELAY ENERGIZED SFTD SFTU SGND STOP FUSE STOP LAMP SWITCH ASSEMBLY TFT DISPLAY LCD DISPLAY TFT MODULE TRANSMISSION CONTROL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 9 CAN I/F ACCESSORY METER ASSEMBLY AWD ECU ASSEMBLY (RIGHT SIDE DASH) AWD IND BLK WIRE BLU WIRE BRN WIRE BSF BSLC COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B (LEFT SIDE OF DASH) ECU- IG 1 FUSE ECU-B FUSE ELECTRO MAGNETIC CONTROL COUPLING SUB ASSEMBLY (LEFT REAR OF VEHICLE) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES J/C LT GRN WIRE MICRO- PROCESSOR NCA WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RELAY ENERGIZED SLC+ SLC+ CANH SSLC SLC- WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 BATT+ 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 PNK STP IGSW WIRE A/F FUSE A/F RELAY BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE C/OPN RELAY CAN (-) CAN (+) COMPUTER DATA LINES SYSTEM EFI MAIN FUSE EFI MAIN RELAY ENGINE CONTROLS SYSTEM ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HALL SENSOR HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE EFI 1 OF ENGINE FUSE COMPT) LT GRN WIRE NCB NCO NTB NTO ORG/ WIRE PNK WIRE RED WIRE SHORT PIN SL SLT- SLT+ SLU- SLU+ STA NSW STARTING/CHARGING SYSTEM TRANSMISSION CONTROL ECU ASSEMBLY (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

13 15 PNK WIRE 15 12 13 PNK PNK WIRE ACCESSORY METER ASSEMBLY ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVE IC DRIVER SIDE J/B (LEFT SIDE ECU-B (LEFT SIDE FUSE OF ENGINE COMPT) ECU-IG 2 FUSE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM R/B GAUGE 1 FUSE GAUGE 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES IND MASTER J/C LCD LCD (A/T CAN I/F POSITION) LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MICRO - MICRO COMPUTER MREL 52 28 FC IGSW STP 35 25 27 38 10 ST- OF DASH) ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY (LEFT OF ENGINE COMPT) PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RELAY ENERGIZED RELAY ENERGIZED DRIVER SIDE J/B (LEFT SIDE IGN OF DASH) FUSE SFTD SFTU SGND STARTING/ CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH ASSEMBLY TFT DISPLAY LCD DISPLAY TFT MODULE TRANSMISSION CONTROL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 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 DC- DC+ 1 2 4 5 GND RSSI +5 DATA PNK WIRE 15 5 16 RDA RCO RSSI 2 1 2 1 PNK WIRE 2 1 BUZZER 9 10 CANH CANL COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM ASSEMBLY (2.7L: TOP OF TRANSMISSION) (3.5L: LEFT OF ENGINE COMPT) BACK DOOR CONTROL SWITCH BACK DOOR LOCK ASSEMBLY BACK DOOR MOTOR BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE BZR CANN CANP CERTIFICATION ECU ASSEMBLY (W/ SMART KEY SYSTEM) (RIGHT SIDE OF DASH) 3.5L COMPUTER DATA LINES SYSTEM COURTESY DOOR CONTROL RECEIVER (W/ SMART KEY SYSTEM) (RIGHT "D" PILLAR) DOOR CONTROL RECEIVER (W/O SMART KEY SYSTEM) (RIGHT "D" PILLAR) DOOR CONTROL SWITCH DRIVER SIDE J/B ECU- IG 1 FUSE ECU-B FUSE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE ROOM R/B (LEFT SIDE PBD FUSE OF ENGINE COMPT) FUL FUSE GAUGE 1 FUSE GRN WIRE GRY WIRE HAF HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START J/C LATCH) LEFT POWER BACK DOOR SENSOR ASSEMBLY LOCK LT BLU WIRE LT GRN WIRE MAGNETIC CLUTCH MAIN BODY ECU MSW OSR OSE OSL PARK/NEUTRAL POSITION SWITCH PBDS PNK ECUB GND WIRE PNK POS WIRE PNK WIRE POWER BACK DOOR MAIN SWITCH POWER BACK DOOR UNIT ASSEMBLY (LEFT "D" PILLAR) POWER SLIDE BACK DOOR WARNING BUZZER RED WIRE RIGHT POWER BACK DOOR SENSOR ASSEMBLY SECTOR VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT REAR OF ENGINE COMPT) YEL WIRE

2.7L 3.5L ALT FUSE ASSEMBLY ASSEMBLY (LEFT FRONT OF ENGINE COMPT) BATTERY BLK WIRE BLU WIRE BRN WIRE DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) FUSE ECM (3.5L: RIGHT REAR OF ENGINE COMPT (2.7L: LEFT SIDE OF ENGINE COMPT) ENGINE COMPT) ENGINE ROOM J/B (LEFT SIDE OF ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE IGNITION OR STARTER SWITCH ASSEMBLY JUNCTION MAIN FUSIBLE LINK PARK/NEUTRAL POSITION SWITCH ASSEMBLY (3.5L: LEFT OF ENGINE COMPT) (2.7L: TOP OF PNK WIRE RED WIRE ST RELAY STARTER ASSEMBLY TRANSMISSION TRANSMISSION CONTROL ECU VIO WIRE WHT WIRE WHT/BLK WIRE

-SR -SL +SR +SL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PD- PD+ BBL+ BBR+ BCL+ BCR+ BDL- BDR BLK WIRE BLU WIRE BUCKLE SWITCH CAN L PAON CENTER AIR BAG SENSOR ASSEMBLY (FLOOR MOUNTED UNDER CENTER DASH) COMPUTER DATA LINES SYSTEM DK DK DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) GRN WIRE GRY WIRE ICD- ICD+ BBD+ SFD+ SFD- DBE+ DBE- DSP- DSP+ BBD- IGN FUSE LBE- LBE+ LSP- LSP+ LEFT DOOR SIDE AIR BAG SENSOR LEFT FRONT AIR BAG SENSOR (LEFT FRONT OF ENGINE COMPT) LEFT FRONT PRETENSIONER (LEFT FRONT SEAT OUTER BELT ASSEMBLY) (LEFT "B" PILLAR) LEFT FRONT SEAT INNER BELT ASSEMBLY LT BLU WIRE P- P+ D+ D- P-AB PP+ PP- SFP- SFP+ BBP+ ICP+ ICP- BBP- FSP+ FSP- RED WIRE RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY (RIGHT SIDE OF HEADLINER) RIGHT FRONT AIR BAG SENSOR (RIGHT FRONT OF ENGINE COMPT) RIGHT SIDE AIR BAG SENSOR ASSEMBLY (RIGHT "B" PILLAR) SEAT POSITION AIR BAG SENSOR SFL- SFR- SL- SR- VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

1 2 3 4 5 6 1 2 3 4 5 6 +B DIA GND FSR- BGND 7 8 9 10 11 12 IG FSR+ BSW 8 9 10 11 12 BLK WIRE BLU WIRE BRN WIRE BUCKLE SWITCH COMPUTER DATA LINES SYSTEM FRONT IN WEIGHT DETECTION SENSOR SUB ASSEMBLY (LEFT SIDE OF RIGHT SEAT) FRONT OUT WEIGHT DETECTION SENSOR SUB ASSEMBLY (RIGHT SIDE OF RIGHT SEAT) GRN WIRE GRY WIRE JUNCTION LT BLU WIRE LT GRN WIRE OCCUPANT DETECTION ECU (UNDER PASSENGER PNK WIRE REAR IN WEIGHT DETECTION SENSOR SUB ASSEMBLY (LEFT SIDE OF RIGHT SEAT) REAR OUT WEIGHT DETECTION SENSOR SUB ASSEMBLY (RIGHT SIDE OF RIGHT SEAT) RED WIRE RIGHT FRONT SEAT INNER BELT ASSEMBLY SEAT) VIO WIRE W/ POWER SEAT W/O POWER SEAT WHT WIRE WHT/BLK WIRE YEL WIRE