Toyota Avalon XX40 facelift (2015-2018) (left front of engine compt) Wiring diagrams

+BM BLK WIRE BLU WIRE BRN WIRE CAN (+) COMPUTER DATA LINES SYSTEM EFI 1 MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B ASSEMBLY ENGINE ROOM R/B ASSEMBLY ETCS FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES LT GRN WIRE ORG/ WIRE PADDLE SHIFT SWITCH STEERING PAD SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED SFTD SFTU SHIFT DOWN SHIFT UP SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) THROTTLE BODY W/ MOTOR ASSEMBLY (RIGHT REAR OF ENGINE) TRANSMISSION CONTROL SWITCH (LOWER SHIFT LEVER ASSEMBLY) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 RELAY ENERGIZED 2 RELAY ENERGIZED ANTI-LOCK BRAKES SYSTEM BKUP LP FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B 1 FUSE ENGINE ROOM R/B ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT GRN WIRE ORG/ WIRE OUT PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE SPEAKER STARTING/ CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH ASSEMBLY TELLTALE TFT DISPLAY DRIVER VIO WIRE W/ DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

BACKUP BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CENTER STOP LIGHT ASSEMBLY CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM ENGINE ROOM J/B ASSEMBLY GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY HTR LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT REAR LIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PNK WIRE RADIO SETTING CONDENSER (CENTER STOP LIGHT) RED WIRE RELAY ENERGIZED RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT REAR LIGHT ASSEMBLY SHIFT LOCK CONTROL ECU (LOWER SHIFT LEVER ASSEMBLY) STOP LIGHT SWITCH ASSEMBLY TAIL TRANSMISSION CONTROL ECU ASSEMBLY TRN+ TRNI VIO WIRE W/ DYNAMIC RADAR CRUISE CONTROL W/O DYNAMIC RADAR CRUISE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

BACKUP BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE BRN WIRE CENTER STOP LIGHT ASSEMBLY CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR ENGINE ROOM J/B ASSEMBLY GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY HTR HYBRID VEHICLE CONTROL ECU LEFT "C" PILLAR) LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT REAR LIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PNK PNK WIRE PNK WIRE RADIO SETTING CONDENSER (CENTER STOP LIGHT) RED WIRE RELAY ENERGIZED RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT REAR LIGHT ASSEMBLY SHIFT LOCK CONTROL ECU (LOWER SHIFT LEVER ASSEMBLY) SKID CONTROL ECU W/ ACTUATOR (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) STOP LIGHT SWITCH ASSEMBLY TAIL TRN+ TRNI VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE W/O DYNAMIC RADAR CRUISE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

A/F HTR RELAY AIR FUEL RATIO SENSOR (BANK 1 SENSOR 1) SHIELD AIR FUEL RATIO SENSOR (BANK 2 SENSOR 1) SHIELD BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRAKE FLUID LEVEL WARNING SWITCH BRAKE PEDAL LOAD SENSING SWITCH BRN WIRE CANISTER PUMP MODULE CERTIFICATION ECU COMPRESSOR W/ PULLEY ASSEMBLY COOLING FAN ECU CRANK POSITION SENSOR SHIELD CRUISE CONTROL MAIN SWITCH DATA LINK CONNECTOR 3 ECM (ENGINE CONTROL MODULE) EFI MAIN RELAY ENGINE CONTROL MODULE ENGINE HOOD COURTESY SWITCH ENGINE ROOM J/B ASSEMBLY ENGINE ROOM J/B ASSEMBLY INTEGRATION RELAY ENGINE ROOM R/B ASSEMBLY FAN RELAY HALOGEN TYPE HEADLIGHT LEVELING ECU ASSEMBLY IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 IGNITION COIL ASSEMBLY 5 IGNITION COIL ASSEMBLY 6 KNOCK CONTROL SENSOR (BANK 1, 2) SHIELD LEFT FOG LIGHT ASSEMBLY LEFT FRONT TURN SIGNAL LIGHT LEFT HEADLIGHT ASSEMBLY LEVEL WARNING SWITCH ASSEMBLY MILLIMETER WAVE RADAR SENSOR ASSEMBLY NCA WIRE OXYGEN SENSOR (BANK 1 SENSOR 2) SHIELD OXYGEN SENSOR (BANK 2 SENSOR 2) SHIELD REAR WINDOW DEFOGGER RIGHT FOG LIGHT ASSEMBLY RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT ASSEMBLY SPIRAL CABLE SUB-ASSEMBLY ST RELAY STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY STOP LIGHT SWITCH ASSEMBLY TOP OF ENGINE) TRANSMISSION CONTROL ECU ASSEMBLY TRANSMISSION CONTROL SWITCH VIO WIRE W/ HID W/ HALOGEN W/ LED W/O DYNAMIC RADAR CRUISE CONTROL WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR ASSEMBLY WIRELESS DOOR LOCK BUZZER

AIR FUEL RADIO SENSOR (BANK 1 SENSOR 1) BLK WIRE BLU WIRE BRAKE BOOSTER PUMP ASSEMBLY BRAKE FLUID LEVEL WARNING SWITCH BRN WIRE CANISTER PUMP MODULE COMPRESSOR W/ MOTOR ASSEMBLY COOLING FAN ECU CRANK POSITION SENSOR SHIELD DATA LINK CONNECTOR 3 ECM (ENGINE CONTROL MODULE) EFI MAIN RELAY EFI MAIN RELAY 2 ENG W/PMP RELAY ENGINE HOOD COURTESY SWITCH ENGINE ROOM J/B ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY ENGINE ROOM R/B ASSEMBLY ENGINE WATER PUMP ASSEMBLY FAN RELAY HALOGEN TYPE HEADLIGHT LEVELING ECU ASSEMBLY IGCT RELAY IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 INTAKE MASS AIR FLOW METER SUB-ASSEMBLY SHIELD INTEGRATION RELAY INV W/ PMP RELAY INVERTER W/ CONVERTER ASSEMBLY INVERTER WATER PUMP W/ MOTOR ASSEMBLY KNOCK CONTROL SENSOR (BANK 1) SHIELD LEFT FOG LIGHT ASSEMBLY LEFT FRONT SPEED SENSOR SHIELD LEFT FRONT TURN SIGNAL LAMP LEFT HEADLIGHT ASSEMBLY LEFT REAR SPEED SENSOR SHIELD LEVEL WARNING SWITCH ASSEMBLY MILLIMETER WAVE RADAR SENSOR ASSEMBLY NCA WIRE RIGHT FOG LIGHT ASSEMBLY RIGHT FRONT SPEED SENSOR SHIELD RIGHT FRONT TURN SIGNAL LIGHT RIGHT HEADLIGHT ASSEMBLY RIGHT REAR SPEED SENSOR SHIELD SKID CONTROL ECU W/ ACTUATOR STOP LIGHT SWITCH ASSEMBLY TRANSMISSION CONTROL SWITCH VIO WIRE W/ HALOGEN WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR ASSEMBLY WIRELESS DOOR LOCK BUZZER

+S PNK WIRE AUTO BLK WIRE BLU WIRE BRN WIRE CAN I/F CANADA COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ECU-ACC FUSE ECU-B 1 FUSE ENGINE ROOM R/B ASSEMBLY EXCEPT HYBRID GND 2 GRN WIRE GRY WIRE H-LP LVL FUSE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HEADLIGHT LEVELING ECU ASSEMBLY HEADLIGHT LEVELING MOTOR HOT AT ALL TIMES HOT W/ HOT W/ ACC 1 RELAY ENERGIZED IG+ PNK WIRE INIT INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED LEFT HEADLIGHT ASSEMBLY LH - LH E LHE LHM+ LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE LVWG MAIN BODY ECU OFF DRL OFF PNK WIRE PRST RED WIRE RELAY ENERGIZED RH E RH- RHE RHM + RIGHT HEADLIGHT ASSEMBLY RIGHT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY SBR SGR SHB SHG SHRL SHRR SPDR TAIL TELLTALE USA VIO WIRE WHT WIRE WHT/BLK WIRE WNG YEL WIRE

AGND ANTENNA COIL BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) CODE COMPUTER DATA LINES SYSTEM CUTB DUMY ECM (LEFT REAR OF ENGINE COMPT) EFII EFIO ENGINE SWITCH GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IMI IMO INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE NEO ORG/ WIRE OUT PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE STAR STARTING/ CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH ASSEMBLY SWIL TXCT VIO WIRE W/O DYNAMIC RADAR CRUISE CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

AGND ANTENNA COIL BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) CODE CUTB DRIVER'S DOOR DUMY ECU-B 1 FUSE EFII EFIO ENGINE ROOM R/B ASSEMBLY FUEL DOOR LOCK RELAY FUEL LID LOCK CONTROL OPENER ASSEMBLY GRN WIRE GRY WIRE HIGH PITCHED HORN ASSEMBLY HORN FUSE HORN RELAY HOT AT ALL TIMES LEFT FRONT ELECTRICAL KEY ANTENNA LOW PITCHED HORN ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER SWITCH RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE SECURITY INDICATOR SENS SWIL TRG+ TXCT VIO WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

AGND BATTERY BLK WIRE BLU WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B ASSEMBLY ENGINE SWITCH GRN WIRE HOT AT ALL TIMES LT GRN WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE ST RELAY STAR STARTER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE