Toyota Avalon XX40 (2012-2015) of dash) Wiring diagrams

+S PNK WIRE 15 16 COMPUTER DATA LINES SYSTEM BKUP LP FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN I/F CANL CANH COMBINATION METER COMPUTER DATA LINES SYSTEM DISPLAY TFT ENGINE CONTROL MODULE (ECM) (EXCEPT HYBRID) (LEFT REAR OF ENGINE COMPT) EXCEPT HYBRID FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B AMP (LEFT SIDE FUSE OF ENGINE COMPT) HOT W/ ACC 2 RELAY ENERGIZED IG+ PNK WIRE INSTRUMENT PANEL J/B (LEFT SIDE LT BLU WIRE LT GRN WIRE OF DASH) PARK/NEUTRAL POSITION SWITCH (EXCEPT HYBRID) (TRANSAXLE) PNK WIRE RADIO- ACC FUSE RADIO-B FUSE RED WIRE RELAY ENERGIZED SHIELD SHIELD 11 12 13 14 15 16 17 18 VIO WIRE WHT WIRE YEL WIRE

10 9 CANN CANP 11 12 CANH CANL 13 14 CANL CANH PNK WIRE 14 15 CANH CANL 15 16 CANL CANH 15 5 PRST INIT 2 3 CANL CANH 22 13 CANL CANH 8 7 6 CANL CANH TS 9 10 9 10 CANH CANL A/C AMPLIFIER (RIGHT SIDE OF DASH) AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN (+) CANL TC TS PNK WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMBINATION METER DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER REAR OF CENTER CONSOLE) ECM (LEFT REAR OF ENGINE COMPT) GRN WIRE GROUND 2 (CENTER OF DASH) GRY WIRE HEADLIGHT LEVELING ECU (IF EQUIPPED) (LEFT SIDE OF DASH) HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT END OF DASH) LIMIT SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) OBD FUSE OCCUPANT DETECTION ECU (UNDER FRONT PASSENGER'S SEAT) OF DASH) ORG/ WIRE PNK WIRE POWER STEERING ECU (LEFT SIDE OF DASH) RED WIRE RIGHT END OF DASH) RIGHT FRONT SEAT INNER BELT ASSEMBLY SIL STEERING SENSOR (STEERING COLUMN) TAC LVL SIL CANH SG CG TACH TRANSMISSION CONTROL ECU (LEFT SIDE OF TRANSAXLE) VIO WIRE W/ CLIMATE CONTROL SEAT W/ DYNAMIC RADAR CRUISE CONTROL, BLIND SPOT MONITOR SYSTEM W/ MEMORY W/ NAVIGATION W/O CLIMATE CONTROL SEAT W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 CANH CANL 10 9 CANN CANP 13 14 CANL CANH PNK WIRE 15 16 CANL CANH 15 5 PRST INIT 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 BAT 2 3 CANL CANH 6 8 7 TS CANL CANH 9 10 9 10 CANH CANL A/C AMPLIFIER (RIGHT SIDE OF DASH) A/C CONTROL ASSEMBLY AIR BAG SENSOR ASSEMBLY (UNDER FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRN WIRE CANL TC TS PNK WIRE CANN CANP CERTIFICATION ECU (RIGHT END OF DASH) COMBINATION METER DCM (TELEMATICS TRANSCEIVER) (W/ SAFETY CONNECT) (UNDER REAR OF CENTER CONSOLE) ECM (LEFT REAR OF ENGINE COMPT) GRN WIRE GROUND 2 (UNDER FRONT OF CENTER CONSOLE) GRY WIRE HEADLIGHT LEVELING ECU (IF EQUIPPED) (LEFT SIDE OF DASH) HOT AT ALL TIMES INSTRUMENT PANEL J/B (LEFT END OF DASH) LIMIT SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) OBD FUSE OCCUPANT DETECTION ECU (UNDER FRONT PASSENGER'S SEAT) OF DASH) ORG/ WIRE PNK WIRE POWER STEERING ECU (LEFT SIDE OF DASH) RED WIRE RIGHT END OF DASH) RIGHT FRONT SEAT INNER BELT ASSEMBLY SIL STEERING SENSOR (STEERING COLUMN) TAC LVL SIL CANH SG CG TACH VIO WIRE W/ CLIMATE CONTROL SEAT 3 4 W/O CLIMATE CONTROL SEAT W/ MEMORY W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU A/C A/C AMPLIFIER (RIGHT SIDE OF DASH) BLK WIRE BRN WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DEFS DRIVER'S DOOR ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GROUND 2 (EXCEPT HYBRID: CENTER OF DASH) (HYBRID: UNDER FRONT OF GRY WIRE HOT W/ IGN INSTRUMENT PANEL J/B (LEFT END INSTRUMENT PANEL J/B (LEFT END OF DASH) INTEGRATION RELAY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT BLU WIRE MHTR MIRROR HEATER OF DASH) ORG/ WIRE RADIO SETTING CONDENSER (REAR WINDOW DEFOGGER) (LEFT "C" PILLAR) RDEF RDFG REAR WINDOW DEFOGGER (BACK WINDOW GLASS) REAR WINDOW DEFOGGER SWITCH, MIRROR HEATER SWITCH A/C CONTROL ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

13 26 10 47 48 59 58 57 56 55 54 CANH CANL SPD CCS CCHG 14 46 2 3 EC MREL +B 51 36 49 STP ACCELERATOR PEDAL SENSOR (ON ACCELERATOR PEDAL ASSEMBLY) BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER CAN+ CAN- +B STP DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM EFI 2 FUSE EFI MAIN RELAY ENGINE CONTROL MODULE (ECM) (LEFT REAR OF ENGINE COMPT) ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B EFI (LEFT SIDE MAIN 1 OF ENGINE FUSE COMPT) HOT IN ON OR START HOT W/ INSTRUMENT PANEL J/B (LEFT END LT BLU WIRE LT GRN WIRE M- M+ ETA OF DASH) ORG/ WIRE OUT STOP LIGHT SWITCH (TOP OF BRAKE PARK/NEUTRAL POSITION SWITCH ASSEMBLY (TRANSAXLE) PEDAL ASSEMBLY) PNK 3 4 5 6 7 8 9 WIRE PNK LGND WIRE PNK VCPA EPA VPA WIRE PNK WIRE RED WIRE STOP FUSE THROTTLE BODY W/ MOTOR (RIGHT REAR OF ENGINE) TRANSMISSION CONTROL ECU (LEFT SIDE OF (LEFT SIDE ENGINE COMPT) OF TRANSAXLE) 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 IG BLK WIRE BLU WIRE BRN WIRE CAN I/F CAN L CAN H 15 16 CANADA COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (OR PNK) WIRE CRUISE CONTROL SYSTEM DRIVER LED ECU-B 1 FUSE ENGINE ROOM EXCEPT HYBRID EXCEPT HYBRID HYBRID FUSE GND 2 GRN WIRE GRY WIRE H-LP LVL FUSE HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HEADLIGHT HEADLIGHT LEVELING LEVELING MOTOR MOTOR HEADLIGHT LEVELING ECU (BEHIND LEFT SIDE OF DASH) HOT AT ALL TIMES HOT W/ IG+ PNK WIRE INIT WNG INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LH E LHM+ LIGHT CONTROL SWITCH AUTO LT BLU WIRE LT GRN WIRE LVWG I/F MAIN BODY ECU OF DASH) OFF DRL OFF PNK WIRE PRST SPDR RHE LHE SHRL R/B (LEFT SIDE OF ENGINE COMPT) REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY RED WIRE RELAY ENERGIZED RH E RH LH RH+ LH+ SBR RHM + RIGHT HEADLIGHT LEFT HEADLIGHT ASSEMBLY ASSEMBLY SGR SHB SHG SHRR TAIL TALE TELL- USA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DCM (TELEMATICS TRANSCEIVER) (UNDER REAR OF CENTER CONSOLE) ECM (ENGINE CONTROL MODULE) (LEFT REAR OF ENGINE COMPT) EXCEPT HYBRID FUSE GRN WIRE HEADLIGHT LEVELING ECU (LEFT SIDE OF DASH) IG CANL CANH INSTRUMENT PANEL J/B (LEFT END LEFT FRONT DOOR COURTESY LIGHT SWITCH LEFT REAR DOOR COURTESY LIGHT SWITCH (LEFT REAR "C" PILLAR) LIGHT SWITCH (RIGHT REAR "C" PILLAR) LT BLU WIRE MAIN BODY ECU OF DASH) OPSW ORG/ WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE FOOT PEDAL ASSEMBLY) PKB FLCY LCTY FRCY LGCY PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) RCTY RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH (RIGHT FRONT "B" PILLAR) RIGHT REAR DOOR COURTESY SPDI SPDP SPDR STEREO COMPONENT AMPLIFIER (11 SPEAKERS) (UNDER DRIVER'S SEAT) TRANSMISSION CONTROL ECU (LEFT SIDE OF TRANSAXLE) VEHICLE APPROACHING SPEAKER CONTROLLER (HYBRID) (RIGHT CENTER OF DASH) VIO WIRE WHT WIRE WINDSHIELD WIPER RELAY (RIGHT SIDE OF DASH) YEL WIRE

+S PNK WIRE 15 16 COMPUTER DATA LINES SYSTEM BKUP LP FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN I/F CANL CANH COMBINATION METER COMPUTER DATA LINES SYSTEM DISPLAY TFT ENGINE CONTROL MODULE (ECM) (EXCEPT HYBRID) (LEFT REAR OF ENGINE COMPT) EXCEPT HYBRID FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B AMP (LEFT SIDE FUSE OF ENGINE COMPT) HOT W/ ACC 2 RELAY ENERGIZED IG+ PNK WIRE INSTRUMENT PANEL J/B (LEFT SIDE LT BLU WIRE LT GRN WIRE OF DASH) PARK/NEUTRAL POSITION SWITCH (EXCEPT HYBRID) (TRANSAXLE) PNK WIRE RADIO- ACC FUSE RADIO-B FUSE RED WIRE RELAY ENERGIZED SHIELD SHIELD 11 12 13 14 15 16 17 18 VIO WIRE WHT WIRE YEL WIRE

+ECU A/C CONTROL ASSEMBLY 2 BLK WIRE BLU WIRE FUSE HI REAR SEAT HEATER PNK SWITCH HI WIRE INSTRUMENT PANEL J/B (LEFT END LEFT REAR SEAT HEATER ASSEMBLY LEFT SEAT HEATER RELAY (LEFT REAR OF LUGGAGE COMPT) LT GRN WIRE OF DASH) PNK WIRE RED WIRE RELAY ENERGIZED RIGHT REAR SEAT HEATER ASSEMBLY RIGHT SEAT HEATER RELAY (RIGHT "C" PILLAR) RR S/HTR FUSE SEAT BACK HEATER SEAT CUSHION HEATER VIO WIRE W/ BLIND SPOT MONITOR SYSTEM W/O BLIND SPOT MONITOR SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

ABFS ACPB ACPE AGND AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BRN WIRE BTH+ CERTIFICATION ECU (RIGHT END OF DASH) CLK+ CODE COMPUTER DATA LINES SYSTEM ETHB EVSW FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) DC/DC-S FUSE HSDN HTM- ILKI ILKO INSTRUMENT PANEL J/B (LEFT END LT BLU WIRE LT GRN WIRE MTH+ NCA WIRE OF DASH) ORG/ WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT END OF DASH) RED WIRE REQ+ SMRB SMRG SMRP SPDI SUPPLEMENTAL RESTRAINTS SYSTEM SWIL THB TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE