Toyota Corolla XI (2012-2016) aa (behind left headlight) Wiring diagrams

1 2 3 4 5 6 PNK WIRE AA (BEHIND LEFT HEADLIGHT) AC (BEHIND RIGHT HEADLIGHT) ALT FUSE AUTO DRL TAIL BLK WIRE BLU WIRE CERTIFICATION ECU (W/ SMART KEY SYSTEM) (RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) DRL OFF OFF HEAD EA (LEFT KICK PANEL) EB (CENTER OF DASH) ECU- IG 1 FUSE ED (RIGHT SIDE OF DASH) ENGINE ROOM JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED LCTY LEFT LEFT HEADLIGHT ASSEMBLY LIGHT CONTROL SWITCH HEADLIGHT DIMMER SWITCH ASSEMBLY LT GRN WIRE LT LT MAIN BODY ECU PANEL FUSE PARKING PNK STP WIRE PNK WIRE RCTY RED WIRE RIGHT RIGHT HEADLIGHT ASSEMBLY SIDE MARKER TAIL TAIL FUSE TAIL RELAY TURN TURN SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

AA (BEHIND LEFT HEADLIGHT) BLU WIRE BRN WIRE DETECTION ECU-B FUSE ECU-B FUSE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM RELAY BLOCK (LEFT SIDE J/C 4 (BASE OF LEFT "C" LB (LEFT "C" PILLAR) LC (RIGHT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LEFT REAR DOOR LOCK W/ MOTOR ASSEMBLY LSSR LT BLU WIRE PILLAR) PPL/BLK WIRE PPL/LT BLU WIRE PPL/RED WIRE RED WIRE RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY S-HORN FUSE S-HORN RELAY (W/ THEFT DETERRENT) SECURITY HORN ASSEMBLY UNLOCK W/ TIRE PRESSURE WARNING SYSTEM W/O TIRE PRESSURE WARNING SYSTEM WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF DASH) YEL WIRE

3 4 W/ VSC W/O VSC AA (BEHIND LEFT HEADLIGHT) BLK WHT/BLK WIRE BLK WIRE BLU WIRE BRN WIRE BUZZER CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DETEC- DOOR IND DRIVER DISPLAY DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) ED (RIGHT SIDE OF DASH) ELECTRICAL KEY IND IND KEY LED DRIVER LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (BASE OF LEFT "C" PILLAR) LOCK LSSR LT BLU WIRE LT GRN WIRE MASTER METER FUSE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY TION UNLOCK VIO WIRE W/ TFT DISPLAY W/O TFT DISPLAY WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF DASH) YEL WIRE

A/T AA (BEHIND LEFT HEADLIGHT) AB (BEHIND LEFT HEADLIGHT) AE (LEFT END OF DASH) AF (RIGHT END OF DASH) BB (TOP OF ENGINE) BKUP LP DEF RELAY RELAY BLK WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR SUB-ASSEMBLY) BRN WIRE COOLING FAN ECU CVT DATA LINK CONNECTOR 3 ENGINE CONTROL MODULE FAN ST RELAY 1 RELAY 1 IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 LE (LEFT TAIL LIGHT ASSEMBLY) LEFT HEADLIGHT ASSEMBLY POWER STEERING ECU ASSEMBLY QA (RIGHT "C" PILLAR) REAR WINDOW DEFOGGER (BACK WINDOW GLASS) RELAY ENGINE CONTROL MODULE W/ VALVEMATIC WHT WIRE WHT/BLK WIRE

AA (BEHIND LEFT HEADLIGHT) AC (BEHIND RIGHT HEADLIGHT) BEAM IND BLK WIRE BLU WIRE BRN WIRE CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT DIM RELAY DRIVER SIDE J/B ASSEMBLY (LEFT END OF DASH) EB (CENTER OF DASH) ECU-B 2 FUSE ECU-B FUSE ED (RIGHT SIDE OF DASH) ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) FOG FR FUSE FOG IND FRONT GRN WIRE H-LP LH HI FUSE H-LP LH LO FUSE H-LP RELAY H-LP RH HI FUSE H-LP RH LO FUSE H-LP- MAIN FUSE HEAD IND HOT AT ALL TIMES LED DRIVER LEFT FRONT FOG LIGHT ASSEMBLY LEFT HEADLIGHT ASSEMBLY LOW/DAYTIME RUNNING LIGHT LT GRN WIRE RED WIRE RED/BLK WIRE RIGHT FRONT FOG LIGHT ASSEMBLY RIGHT HEADLIGHT ASSEMBLY TAIL IND WHT WIRE WHT/BLK WIRE

AA (BEHIND LEFT HEADLIGHT) BLU WIRE BRN WIRE DETECTION ECU-B FUSE ECU-B FUSE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM RELAY BLOCK (LEFT SIDE J/C 4 (BASE OF LEFT "C" LB (LEFT "C" PILLAR) LC (RIGHT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LEFT REAR DOOR LOCK W/ MOTOR ASSEMBLY LSSR LT BLU WIRE PILLAR) PPL/BLK WIRE PPL/LT BLU WIRE PPL/RED WIRE RED WIRE RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY S-HORN FUSE S-HORN RELAY (W/ THEFT DETERRENT) SECURITY HORN ASSEMBLY UNLOCK W/ TIRE PRESSURE WARNING SYSTEM W/O TIRE PRESSURE WARNING SYSTEM WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF DASH) YEL WIRE

3 4 W/ VSC W/O VSC AA (BEHIND LEFT HEADLIGHT) BLK WHT/BLK WIRE BLK WIRE BLU WIRE BRN WIRE BUZZER CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DETEC- DOOR IND DRIVER DISPLAY DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) ED (RIGHT SIDE OF DASH) ELECTRICAL KEY IND IND KEY LED DRIVER LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (BASE OF LEFT "C" PILLAR) LOCK LSSR LT BLU WIRE LT GRN WIRE MASTER METER FUSE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY TION UNLOCK VIO WIRE W/ TFT DISPLAY W/O TFT DISPLAY WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER (LEFT SIDE OF DASH) YEL WIRE