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

AB (BEHIND LEFT HEADLIGHT) BLK WIRE BRAKE IND BRN WIRE BUZZER CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) 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) HOT AT ALL TIMES HOT IN ON OR START IG+ PNK WIRE J/C 1 LED DRIVER LT GRN WIRE MAIN BODY ECU METER FUSE PARKING BRAKE SWITCH ASSEMBLY (BASE OF LEVER ASSEMBLY) PNK WIRE RED WIRE VACUUM WARNING SWITCH ASSEMBLY WHT WIRE WHT/BLK WIRE

AB (BEHIND LEFT HEADLIGHT) ABS IND. AIR BAG SENSOR ASSEMBLY (FRONT OF CENTER CONSOLE) BLK WIRE BLU WIRE BRAKE IND BRN WIRE CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) ECU-B 2 FUSE ECU-B FUSE ECU-IG 3 FUSE ED (RIGHT SIDE OF DASH) ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IG+ PNK WIRE J/C 1 LED DRIVER LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER FUSE PARKING BRAKE SWITCH ASSEMBLY (BASE OF LEVER ASSEMBLY) PNK WIRE RED WIRE SLIP IND STEERING SENSOR (STEERING COLUMN ASSEMBLY) TRC OFF IND (CANADA) TRAC OFF IND (USA) VACUUM WARNING SWITCH ASSEMBLY VEHICLE STABILITY CONTROL OFF SWITCH VIO WIRE VSC OFF IND WHT WIRE WHT/BLK WIRE YAW RATE SENSOR

1 2 3 4 5 6 PNK WIRE 50 13 EC CANH CANL RFC AB (BEHIND LEFT HEADLIGHT) AF (RIGHT END OF DASH) AMBIENT TEMPERATURE SENSOR (FRONT OF ENGINE COMPT) BLK WIRE BLOWER W/ FAN MOTOR SUB-ASSEMBLY (RIGHT SIDE OF DASH) BLU WIRE BRN WIRE CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COOLING FAN ECU (LEFT FRONT OF ENGINE COMPT) COOLING FAN MOTOR (RIGHT SIDE OF DASH) DRIVER SIDE J/B ASSEMBLY (LEFT END OF DASH) E.F.I. ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) EB (CENTER OF DASH) EC (RIGHT KICK PANEL) ECO MODE ECO IND IND ECO SWITCH ASSEMBLY (IF EQUIPPED) ECU-B 2 FUSE ED (RIGHT SIDE OF DASH) EFI 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FAN RELAY 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HTR SUB 1 FUSE HTR SUB 3 FUSE LED DRIVE LT BLU WIRE LT GRN WIRE PNK WIRE QUICK HEATER ASSEMBLY (W/ PTC HEATER) (ON HVAC ASSEMBLY) RED WIRE ROOM TEMPERATURE SENSOR (CENTER OF DASH) SOLAR SENSOR (RIGHT SIDE OF DASH) SS+ THW 94 29 ETHW +BM ECM (LEFT SIDE OF ENGINE COMPT) VIO WIRE W/O TFT DISPLAY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE

50 13 EC CANH CANL RFC AB (BEHIND LEFT HEADLIGHT) BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) COOLING FAN ECU (LEFT FRONT OF ENGINE COMPT) COOLING FAN MOTOR (RIGHT SIDE OF DASH) E.F.I. ENGINE EFI 1 FUSE ETCS FUSE FAN RELAY 1 HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HOT IN ON OR START LT GRN WIRE RDI FUSE RED WIRE THW 94 29 ETHW +BM ECM (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE

13 26 CANH CANL 2 46 1 +B MREL BATT 37 10 27 9 IGSW 58 30 60 116 83 115 84 16 PNK M- M+ ETA WIRE 60 52 51 53 55 54 56 CCS EPA VPA VCPA A/T CVT AB (BEHIND LEFT HEADLIGHT) ACCELERATOR PEDAL SENSOR ASSEMBLY (BASE OF ACCELERATOR PEDAL) BA (TOP OF ENGINE) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL MAIN SWITCH CRUISE CONTROL SWITCH CRUISE CONTROL SWITCH WIRE CVT A/T DIODE (BACK-UP LIGHT) (CENTER CONSOLE) DRIVER'S SIDE J/B ASSEMBLY (LEFT END OF DASH) ECM (LEFT SIDE OF ENGINE COMPT) ECU-IG 2 FUSE EFI 1 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE ON OFF PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSAXLE) PNK WIRE RED WIRE SHIFT POSITION INDICATOR SPIRAL CABLE SUB-ASSEMBLY (STEERING COLUMN) THROTTLE BODY ASSEMBLY (AIR INTAKE MANIFOLD OPENING) TRANSMISSION FLOOR SHIFT ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C CONTROL GND IG+ ASSEMBLY REAR (AUTOMATIC WINDOW A/C) DEFOGGER SWITCH A/C RDFG AMPLIFIER ASSEMBLY (AUTOMATIC A/C) (CENTER GND OF DASH) AB (BEHIND LEFT HEADLIGHT) ASSEMBLY ASSEMBLY MIRROR HEATER AUTOMATIC A/C AUTOMATIC MANUAL A/C A/C BLK WIRE BLU WIRE BRN WIRE DEF FUSE DEF RELAY DRIVER'S SIDE J/B ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) EB (CENTER OF DASH) EC (RIGHT KICK PANEL) ED (RIGHT SIDE OF DASH) GRN WIRE HEATER CONTROL SUB-ASSEMBLY 2 (MANUAL A/C) (CENTER OF DASH) HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HTR-IG FUSE LEFT OUTER REAR VIEW MIRROR LT BLU WIRE MANUAL A/C MIR HTR FUSE MIRROR HEATER NOISE FILTER (RADIO SETTING CONDENSER) (LEFT "D" PILLAR) QA (RIGHT "C" PILLAR) RDEF REAR WINDOW DEFOGGER (BACK WINDOW GLASS) REAR WINDOW DEFOGGER SWITCH RELAY ENERGIZED RIGHT OUTER REAR VIEW MIRROR TIMER CIRCUIT VIO WIRE WHT WIRE WHT/BLK WIRE

+BM 5 6 7 PNK WIRE AB (BEHIND LEFT HEADLIGHT) AF (RIGHT END OF DASH) BLK WIRE BLOWER FAN W/ MOTOR ASSEMBLY (RIGHT SIDE OF DASH) BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECM (LEFT SIDE OF ENGINE COMPT) EFI 1 FUSE ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) ETCS FUSE FAN RELAY 1 HOT AT ALL TIMES HOT IN ON OR START HTR SUB 1 FUSE HTR SUB 3 FUSE LT GRN WIRE PNK WIRE QUICK HEATER ASSEMBLY (W/ PTC HEATER) (ON HVAC ASSEMBLY) RED WIRE RFC SOL + WHT WIRE WHT/BLK WIRE WHT/BLU WIRE

AB (BEHIND LEFT HEADLIGHT) BLK WIRE BLOWER RESISTOR (HVAC ASSEMBLY) BLU WIRE BRN WIRE COOLING FAN ECU (LEFT FRONT OF ENGINE COMPT) COOLING FAN MOTOR (RIGHT SIDE OF DASH) DEFOGGER SYSTEM E.F.I. ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) EC (RIGHT KICK PANEL) HEATER CONTROL SUB ASSEMBLY 2 (CENTER OF DASH) LT GRN WIRE REAR WINDOW DEFOGGER SWITCH RED WIRE TIMER CIRCUIT VIO WIRE WHT WIRE WHT/BLK WIRE

AB (BEHIND LEFT HEADLIGHT) ACCELERATOR PEDAL SENSOR ASSEMBLY (BASE OF ACCELERATOR PEDAL) ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE C/OPN RELAY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM COOLING FANS SYSTEM EB (CENTER OF DASH) EC VPA EPA VCPA ECM (LEFT SIDE OF ENGINE COMPT) EFI MAIN FUSE EFI MAIN RELAY FC STA TC FUSE GAUGE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) HOT W/ TAIL RELAY ENERGIZED DRIVER'S SIDE J/B ASSEMBLY IGN FUSE INSTRUMENT CLUSTER SYSTEM LT BLU WIRE LT GRN WIRE MPMP PATTERN SELECT SWITCH ASSEMBLY (CVT W/ PADDLE SHIFT SWITCH) PNK IMI IMO WIRE PNK WIRE PWMS SDSW SFTU CCS PNK WIRE RED WIRE RELAY RELAY ENERGIZED SFTD SPD RFC MREL STARTING/CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) TACH TAIL (LEFT END OF DASH) FUSE VCPP PPMP EPPM IGSW VIO WIRE VPMP WHT WIRE WHT/BLK WIRE YEL WIRE

AB (BEHIND LEFT HEADLIGHT) ACCELERATOR PEDAL SENSOR ASSEMBLY ANTI-THEFT SYSTEM DOOR LOCKS SYSTEM COMPUTER DATA LINES SYSTEM BLK WIRE BLU WIRE BRN WIRE CAN (+) COMPUTER DATA LINES SYSTEM CONTINUOUSLY VARIABLE VALVE LIFT CONTROLLER ASSEMBLY (REAR OF ENGINE COMPT) COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DRIVER'S SIDE EC VPA EPA VCPA ECM (LEFT SIDE OF ENGINE COMPT) EFI MAIN FUSE EFI MAIN RELAY FP- FPC FPC STA TC FUEL PUMP CONTROL ECU ASSEMBLY (LEFT REAR LUGGAGE COMPT) GAUGE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) HOT W/ TAIL RELAY ENERGIZED IGN FUSE IGT/ INJ RELAY INJ FUSE INSTRUMENT CLUSTER SYSTEM JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) LT BLU WIRE LT GRN WIRE MPMP PNK 19 20 WIRE PNK IMI IMO NEO TACH WIRE PNK SDSW WIRE PNK WIRE PUMP FUEL SUCTION W/ PUMP, GAUGE TUBE ASSEMBLY (FUEL TANK ASSEMBLY) RED WIRE RELAY ENERGIZED SDWN SPD RFC MREL STARTING/CHARGING SYSTEM STOP FUSE TAIL FUSE VCPP PPMP EPPM IGSW VIO WIRE VPMP WHT WIRE WHT/BLK WIRE YEL WIRE