Toyota Avalon XX40 (2012-2015) horns system interior lights system Wiring diagrams

15 25 26 1 19 11 24 7 18 6 10 9 13 14 FLLK BTX BRX LCTY FRCY 32 29 14 31 6 11 8 9 10 IG 5 2 4 28 1 17 20 19 16 LSR FLCY LGCY HORN ILE SH HCTY GBS ACT- ACT+ ACTD ALL DOOR LOCK RELAY BLK WIRE BLU WIRE BRN WIRE COMPUTER CANL CANH PNK DATA LINES SYSTEM WIRE COURTESY D DR UNLOCK RELAY DOOR CONTROL SWITCH ASSEMBLY DOOR LOCK, UNLOCK SWITCH ECU-ACC FUSE EXTERIOR TRLY ALTB TR+ LIGHTS SYSTEM FUEL DOOR LOCK RELAY (LEFT REAR OF LUGGAGE COMPT) FUEL DR LOCK FUSE FUEL LID LOCK CONTROL OPENER ASSEMBLY FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED IND INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT FRONT "B" PILLAR) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) LOCK LSFL LSFR LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (CENTER REAR OF LUGGAGE COMPT LID) MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY ORG/ WIRE P, RR, RL DR UNLOCK RELAY PNK 15 21 30 HRLY BZR BECU WIRE PNK WIRE RCTY RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT FRONT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) TRK OPR RELAY UN LOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B (FRONT PASSENGER'S DOOR) 15 25 26 1 19 11 24 7 18 6 10 9 13 14 FLLK BTX BRX LCTY FRCY 32 29 14 31 6 11 8 9 10 IG 5 2 4 28 1 17 20 19 16 LSR FLCY LGCY HORN ILE SH HCTY GBS ACT- ACT+ ACTD ALL DOOR LOCK RELAY BLK WIRE BLU WIRE BRN WIRE COMPUTER CANL CANH PNK DATA LINES SYSTEM WIRE COURTESY D DR UNLOCK RELAY DOOR CONTROL SWITCH ASSEMBLY DOOR LOCK, UNLOCK SWITCH DRIVER'S DOOR ECU-ACC FUSE EXTERIOR TRLY ALTB TR+ LIGHTS SYSTEM FUEL DOOR LOCK RELAY (LEFT REAR OF LUGGAGE COMPT) FUEL DR LOCK FUSE FUEL LID LOCK CONTROL OPENER ASSEMBLY FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT FRONT "B" PILLAR) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) LOCK LSFL LSFR LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (CENTER REAR OF LUGGAGE COMPT LID) MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY ORG/ WIRE P, RR, RL DR UNLOCK RELAY PNK 15 21 30 HRLY BZR BECU WIRE PNK PNK WIRE PNK WIRE RCTY RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT FRONT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) TRK OPR RELAY UN LOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 (PINS 9-18: NOT USED) 2 3 4 FLCY LGYL LGCY 22 13 CANL CANH 5 6 7 8 9 10 11 12 13 14 15 LSR TR+ 8 7 CANL CANH ACT- ACT+ ACTD AIR BAG SENSOR ASSEMBLY AIR CONDITIONING, HEADLIGHTS SYSTEMS ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS BECU ALTB IG BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE BTX BRX FFOG D/L-AM 1 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM WARNING SYSTEMS DOOR LOCKS, ANTI THEFT SYSTEMS INTERIOR LIGHTS SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM DRL DIM DOMR HORN DUMY SMR DUMY PNK WIRE ECU-ACC FUSE ECU-B 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GBS HCTY BZR GRN WIRE GRY WIRE HEAD TAIL HEADLIGHTS SYSTEM HEADLIGHTS, INTERIOR LIGHTS, EXTERIOR LIGHTS SYSTEMS HORNS SYSTEM INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT END OF DASH) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEMS INTERIOR LIGHTS SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS HEADLIGHTS SYSTEM LSFR FRCY CLTB CLTS CLTE LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) MIRRORS SYSTEM ORG/ WIRE PKB FFGO TRLY HRLY PNK PNK WIRE PNK PRG HU RCTY LSFL HF WIRE PNK WIRE POWER STEERING ECU (LEFT SIDE OF DASH) POWER WINDOWS SYSTEM POWER WINDOWS SYSTEMS POWER WINDOWS SYSTEMS ANTI-THEFT SYSTEM RED WIRE RELAY ENERGIZED REV TMSW CANL CANH FLLK RDA TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE WARNING SYSTEMS HEADLIGHTS SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 (PINS 8-18: NOT USED) 2 3 4 FLCY LGYL LGCY 5 6 7 8 9 10 11 12 13 14 15 LSR TR+ ACT- ACT+ ACTD AIR CONDITIONING, HEADLIGHTS SYSTEMS ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS BECU ALTB IG BLK WIRE BLK/ WHT WIRE BLU WIRE BRN WIRE BTX BRX FFOG D/L-AM 1 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, ANTI THEFT SYSTEMS INTERIOR LIGHTS SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM DRL DIM DOMR HORN ECU-ACC FUSE ECU-B 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GBS HCTY BZR GRN WIRE GRY WIRE HEAD TAIL HEADLIGHTS SYSTEM HEADLIGHTS, INTERIOR LIGHTS, EXTERIOR LIGHTS SYSTEMS HORNS SYSTEM INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT END OF DASH) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEMS INTERIOR LIGHTS SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS HEADLIGHTS SYSTEM LSFR FRCY CLTB CLTS CLTE LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) MIRRORS SYSTEM ORG/ WIRE PKB FFGO TRLY HRLY PNK PNK WIRE PNK PRG HU RCTY LSFL HF WIRE PNK SMR WIRE PNK WIRE POWER MANAGEMENT CONTROL ECU POWER WINDOWS SYSTEM POWER WINDOWS SYSTEMS POWER WINDOWS SYSTEMS ANTI-THEFT SYSTEM RED WIRE RELAY ENERGIZED REV TMSW CANL CANH FLLK RDA TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM WARNING SYSTEMS VIO WIRE WARNING SYSTEMS HEADLIGHTS SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

15 25 26 1 19 11 24 7 18 6 10 9 13 14 FLLK BTX BRX LCTY FRCY 32 29 14 31 6 11 8 9 10 IG 5 2 4 28 1 17 20 19 16 LSR FLCY LGCY HORN ILE SH HCTY GBS ACT- ACT+ ACTD ALL DOOR LOCK RELAY BLK WIRE BLU WIRE BRN WIRE COMPUTER CANL CANH PNK DATA LINES SYSTEM WIRE COURTESY D DR UNLOCK RELAY DOOR CONTROL SWITCH ASSEMBLY DOOR LOCK, UNLOCK SWITCH ECU-ACC FUSE EXTERIOR TRLY ALTB TR+ LIGHTS SYSTEM FUEL DOOR LOCK RELAY (LEFT REAR OF LUGGAGE COMPT) FUEL DR LOCK FUSE FUEL LID LOCK CONTROL OPENER ASSEMBLY FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED IND INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT FRONT "B" PILLAR) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) LOCK LSFL LSFR LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (CENTER REAR OF LUGGAGE COMPT LID) MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY ORG/ WIRE P, RR, RL DR UNLOCK RELAY PNK 15 21 30 HRLY BZR BECU WIRE PNK WIRE RCTY RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT FRONT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) TRK OPR RELAY UN LOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+B (FRONT PASSENGER'S DOOR) 15 25 26 1 19 11 24 7 18 6 10 9 13 14 FLLK BTX BRX LCTY FRCY 32 29 14 31 6 11 8 9 10 IG 5 2 4 28 1 17 20 19 16 LSR FLCY LGCY HORN ILE SH HCTY GBS ACT- ACT+ ACTD ALL DOOR LOCK RELAY BLK WIRE BLU WIRE BRN WIRE COMPUTER CANL CANH PNK DATA LINES SYSTEM WIRE COURTESY D DR UNLOCK RELAY DOOR CONTROL SWITCH ASSEMBLY DOOR LOCK, UNLOCK SWITCH DRIVER'S DOOR ECU-ACC FUSE EXTERIOR TRLY ALTB TR+ LIGHTS SYSTEM FUEL DOOR LOCK RELAY (LEFT REAR OF LUGGAGE COMPT) FUEL DR LOCK FUSE FUEL LID LOCK CONTROL OPENER ASSEMBLY FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HORNS SYSTEM INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ ACC 1 RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT END OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT FRONT "B" PILLAR) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) LOCK LSFL LSFR LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (CENTER REAR OF LUGGAGE COMPT LID) MAIN BODY ECU (ATTACHED TO INSTRUMENT PANEL J/B) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY ORG/ WIRE P, RR, RL DR UNLOCK RELAY PNK 15 21 30 HRLY BZR BECU WIRE PNK WIRE RCTY RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT FRONT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT REAR "C" PILLAR) TRK OPR RELAY UN LOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE