Toyota Avalon XX40 (2012-2015) instrument panel j/b (left side of dash) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 FR+ FL+ 24 25 COMPUTER DATA LINES SYSTEM 7 3 5 14 9 16 6 PNK RV MJ MREL WIRE BLK WIRE BLU WIRE BRN WIRE ENGINE ROOM R/B ENGINE ROOM R/B 2 FUSE GPS ANTENNA GRN WIRE HOT AT ALL TIMES IGCT RELAY IGCT- MAIN FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE NCA WIRE OF TRANSMISSION) PARKING BRAKE SWITCH ASSEMBLY PKB CA+ V+ PM IGCT FUSE PNK 8 5 WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (HYBRID) (LEFT END OF DASH) RED WIRE RELAY ENERGIZED SATELLITE RADIO ANTENNA ASSEMBLY (W/ SDARS) SDARS ANTENNA SHIELD SHIELD 11 12 13 14 15 16 17 18 SHIFT LEVER POSITION SENSOR (HYBRID) (LEFT SIDE STEREO JACK ADAPTER ASSEMBLY 1 VIO WIRE WHT WIRE WHT/BLK 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 B+ SPD AGND AVC- BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EXCEPT HYBRID EXTENSION MODULE (IF EQUIPPED) (CENTER OF DASH) GPS ANTENNA GRN WIRE GRY WIRE HSYN INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE LT GRN WIRE MIC + MIC - MIC - MUTE NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH ASSEMBLY (BASE OF PARKING BRAKE FOOT PEDAL ASSEMBLY) PKB CA+ V+ PNK AVC+ AVC- WIRE PNK WIRE R+ R- L+ L- MUTE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED SATELLITE RADIO ANTENNA ASSEMBLY (W/ SDARS) SDARS ANTENNA SHIELD 3 4 SHIELD CGND V- V G V-B V-R VIO WIRE VOL (-) VOL VOL VSHD VSYN VSYN HSYN AGND VSHD V-B V-G V-R 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

1 2 3 4 5 6 7 8 9 10 FR+ FL+ 24 25 COMPUTER DATA LINES SYSTEM 7 3 5 14 9 16 6 PNK RV MJ MREL WIRE BLK WIRE BLU WIRE BRN WIRE ENGINE ROOM R/B ENGINE ROOM R/B 2 FUSE GPS ANTENNA GRN WIRE HOT AT ALL TIMES IGCT RELAY IGCT- MAIN FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE NCA WIRE OF TRANSMISSION) PARKING BRAKE SWITCH ASSEMBLY PKB CA+ V+ PM IGCT FUSE PNK 8 5 WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (HYBRID) (LEFT END OF DASH) RED WIRE RELAY ENERGIZED SATELLITE RADIO ANTENNA ASSEMBLY (W/ SDARS) SDARS ANTENNA SHIELD SHIELD 11 12 13 14 15 16 17 18 SHIFT LEVER POSITION SENSOR (HYBRID) (LEFT SIDE STEREO JACK ADAPTER ASSEMBLY 1 VIO WIRE WHT WIRE WHT/BLK 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 B+ SPD AGND AVC- BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EXCEPT HYBRID EXTENSION MODULE (IF EQUIPPED) (CENTER OF DASH) GPS ANTENNA GRN WIRE GRY WIRE HSYN INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE LT GRN WIRE MIC + MIC - MIC - MUTE NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH ASSEMBLY (BASE OF PARKING BRAKE FOOT PEDAL ASSEMBLY) PKB CA+ V+ PNK AVC+ AVC- WIRE PNK WIRE R+ R- L+ L- MUTE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED SATELLITE RADIO ANTENNA ASSEMBLY (W/ SDARS) SDARS ANTENNA SHIELD 3 4 SHIELD CGND V- V G V-B V-R VIO WIRE VOL (-) VOL VOL VSHD VSYN VSYN HSYN AGND VSHD V-B V-G V-R WHT WIRE WHT/BLK WIRE YEL WIRE

+S PNK WIRE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CAN I/F CANL CANH 15 16 COMBINATION METER COMPUTER DATA LINES SYSTEM DISPLAY TFT EXCEPT HYBRID FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) AMP FUSE HOT W/ ACC 2 RELAY ENERGIZED IG+ PNK WIRE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE PNK 1 2 WIRE PNK WIRE RADIO- ACC FUSE RADIO-B FUSE RED WIRE RELAY ENERGIZED SHIELD SHIELD 3 4 5 6 VIO WIRE 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 B+ SPD AGND AVC- BKUP LP FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CA+ V+ CB+ CGND COMPUTER DATA LINES SYSTEM CV+ EXCEPT HYBRID EXTENSION MODULE (IF EQUIPPED) (CENTER OF DASH) GPS ANTENNA GRN WIRE GRY WIRE HSYN INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE LT GRN WIRE MIC + MIC - MIC - MUTE NCA WIRE ORG/ WIRE PNK AVC+ AVC- WIRE PNK WIRE R+ R- L+ L- MUTE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED SATELLITE RADIO ANTENNA ASSEMBLY (W/ SDARS) SDARS ANTENNA SHIELD SHIELD CGND V- TELEPHONE ANTENNA ASSEMBLY (W/ SDARS) V G V-B V-R VIO WIRE VOL (-) VOL VOL VSHD VSYN VSYN HSYN AGND VSHD V-B V-G V-R W/ EXTENSION MODULE W/O EXTENSION MODULE WHT WIRE WHT/BLK 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 B+ SPD AGND AVC- BKUP LP FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT SIDE OF ENGINE COMPT) BRN WIRE CB+ CGND COMPUTER DATA LINES SYSTEM CV+ EXCEPT HYBRID EXTENSION MODULE (IF EQUIPPED) (CENTER OF DASH) GPS ANTENNA GRN WIRE GRY WIRE HSYN INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE LT GRN WIRE MIC + MIC - MIC - MUTE NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH ASSEMBLY (BASE OF PARKING BRAKE FOOT PEDAL ASSEMBLY) PKB CA+ V+ PNK AVC+ AVC- WIRE PNK WIRE R+ R- L+ L- MUTE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED SATELLITE RADIO ANTENNA ASSEMBLY (W/ SDARS) SDARS ANTENNA SHIELD SHIELD CGND V- TELEPHONE ANTENNA ASSEMBLY (W/ SDARS) V G V-B V-R VIO WIRE VOL (-) VOL VOL VSHD VSYN VSYN HSYN AGND VSHD V-B V-G V-R W/ EXTENSION MODULE W/O EXTENSION MODULE WHT WIRE WHT/BLK WIRE YEL WIRE

+ECU 4 OF 5) 9 10 PNK DIS WIRE A/B FUSE AGND AGND ACCD AIR CONDITIONING, SEATS SYSTEMS BLK WIRE BRN WIRE CENTER CONSOLE CERTIFICATION ECU (RIGHT SIDE OF DASH) COMPUTER DATA LINES, DOOR LOCKS, ANTI-THEFT, SOUND, NAVIGATION SYSTEMS ELECTRONIC POWER STEERING SYSTEM ENGINE SWITCH FROM FROM ENGINE ROOM J/B (DIAGRAM 2 OF 5) FROM INSTRUMENT PANEL J/B (DIAGRAM FUSE GND 1 PGND GRN WIRE GRY WIRE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE MAIN BODY ECU NAVIGATION, SEATS, POWER WINDOWS SYSTEMS PNK ASEL WIRE PNK WIRE RED WIRE SUPPLEMENTAL RESTRAINTS SYSTEM TO ENGINE ROOM J/B (DIAGRAM 2 OF 5) TO INSTRUMENT PANEL J/B (DIAGRAM 5 OF 5) VIO WIRE WARNING SYSTEMS WARNING, SUPPLEMENTAL RESTRAINTS SYSTEMS WHT WIRE WHT/BLK WIRE WIPER/WASHER, MIRRORS, POWER TOPS SYSTEMS WIRELESS CHARGER ASSEMBLY (IF EQUIPPED) (FRONT OF YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 IG STP SP+ BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER COMPUTER DATA LINES SYSTEM ENGINE OIL PRESSURE SWITCH ASSEMBLY (LEFT FRONT OF ENGINE) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GROUND 2 (UNDER FRONT OF CENTER CONSOLE) GRY WIRE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU (LEFT SIDE OF DASH) RED WIRE RELAY ENERGIZED SFTP OPSW SPD GND SP- VEHICLE APPROACHING SPEAKER ASSEMBLY (LEFT FRONT OF ENGINE COMPT) VEHICLE APPROACHING SPEAKER CONTROLLER (LEFT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE