Toyota Venza I (2008-2012) power supply circuit Wiring diagrams

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) BRN WIRE CB+ CGND COMBINATION METER ASSEMBLY CV+ DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) FLI+ FLO FLR FRI FRO GAUGE 2 FUSE GRN PNK/ WIRE GRN WIRE GRY WIRE HOT IN ON OR START J/C LT BLU WIRE LT GRN WIRE MIC - MICRO- PROCESSOR MICROPHONE AMPLIFIER INNER REAR VIEW MIRROR ASSEMBLY MUTE NCA WIRE PNK WIRE POWER SUPPLY CIRCUIT REAR TELEVISION CAMERA ASSEMBLY (IF EQUIPPED) RED WIRE RIGHT FRONT SPEAKER ASSEMBLY 2 RIGHT FRONT SPEAKER ASSEMBLY 3 RIGHT QUARTER PANEL SDARS ANTENNA SGND TWR+ TXI+ TXO+ VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ADPG BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) BRN WIRE COMBINATION METER ASSEMBLY DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) ECU-B FUSE DOME FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GAUGE 2 FUSE GRN PNK/ WIRE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) J/C LEFT STEERING SWITCH LT BLU WIRE LT GRN WIRE MICRO- PROCESSOR MODE MUTE NCA WIRE OFF HOOK ON HOOK PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT SPEAKER ASSEMBLY 2 RIGHT FRONT SPEAKER ASSEMBLY 3 RIGHT STEERING SWITCH SEEK SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH TWR+ VA- VAL+ VAR+ VIO WIRE VOICE VOL (-) VV- 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

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

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

2.7L 3.5L ALT FUSE BATTERY BLK WIRE BLU WIRE BRN WIRE CHARGE IND COMBINATION METER ASSEMBLY +IG DRIVE IC DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ENGINE ROOM R/B ALT-S FUSE (LEFT SIDE OF ENGINE COMPT) GAUGE 1 FUSE GAUGE 2 FUSE GENERATOR ASSEMBLY GENERATOR IG ASSEMBLY HOT IN ON OR START JUNCTION LT GRN WIRE MAIN FUSIBLE LINK MICRO- PROCESSOR PNK WIRE POWER SUPPLY CIRCUIT RED WIRE STARTING CIRCUIT WHT WIRE YEL WIRE

+B (DOME) +ECU 1 24 TR+ DCTY 1 3 20 12 9 17 ACT+ ACT- LSR 25 21 7 10 12 27 BCTY PCTY RCTY PRG RDA LSWP 4 5 6 HAZ CANH CANL PNK WIRE 5 10 9 16 ACTD 6 4 5 7 SH IND KSW BZR 6 8 25 5 ALTB HRLY HORN BLK WIRE BLU WIRE BRN WIRE BUZZER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DETEC- TION DOME FUSE DOOR 1 FUSE DOOR CONTROL RECEIVER (RIGHT "D" PILLAR) DOOR IND DRIVE IC DRIVER SIDE J/B ECU- IG 1 FUSE ECU-B FUSE ENGINE HOOD COURTESY SWITCH (FRONT OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF SEC- ENGINE COMPT) HORN FUSE HOT IN ON OR ACC HOT IN ON OR START IG TRLY EXTERIOR LIGHTS SYSTEM ILE JUNCTION JUNCTION CONNECTOR LCTY LEFT REAR DOOR COURTESY LIGHT SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) MICRO COMPUTER ORG/ WIRE PNK LSWD HCTY WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE RIGHT FRONT DOOR W/ MOTOR LOCK ASSEMBLY SEC HORN RELAY SECURITY HORN ASSEMBLY (LEFT SIDE OF ENGINE COMPT) TURN SIGNAL FLASHER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

5 2 4 3 1 UP CLS DWN OPN GND SLIDING ROOF CONTROL SWITCH BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE BUZZER BZR CAN I/F CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCTY DOME FUSE ENGINE COMPT) DRIVER SIDE J/B DWN ECU- IG 1 FUSE GRY WIRE HOT AT ALL TIMES DRIVER SIDE J/B (LEFT SIDE S/ROOF FUSE OF DASH) HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF HOT IN ON OR START J/C LEFT FRONT DOOR COURTESY LIGHT SWITCH LT GRN WIRE MAIN BODY ECU MICRO- PROCESSOR OPN PNK LIN WIRE PNK WIRE POWER SUPPLY CIRCUIT RED WIRE ROOF CONSOLE BOX ASSEMBLY SLIDING ROOF CONTROL ECU (FRONT ROOF AREA) VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT REAR OF ENGINE COMPT) YEL WIRE

ACCESSORY METER ASSEMBLY AIR BAG OFF IND AIR BAG ON IND BLK WIRE BLU WIRE BRN WIRE CAN I/F SRS IND COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B ASSEMBLY DRIVER SIDE J/B ASSEMBLY (LEFT SIDE OF DASH) DRIVER SIDE SQUIB CIRCUIT ECU-B FUSE ENGINE COMPT) DOME FUSE ENGINE ROOM R/B (LEFT SIDE OF FIRST STEP GAUGE (LEFT SIDE OF DASH) FUSE GRY WIRE HOT AT ALL TIMES JUNCTION CONNECTOR LOWER INSTRUMENT PANEL 1 AIR BAG ASSEMBLY LT GRN WIRE MASTER IND MICRO- PROCESSOR PAB PAON PNK WIRE POWER SUPPLY CIRCUIT SECOND STEP SGND SPIRAL CABLE SUB-ASSEMBLY TFT DISPLAY TFT MODULE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE