Toyota Corolla X facelift (2010-2013) relay energized Wiring diagrams

ECU-IG 2 FUSE INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) RELAY ENERGIZED VIO WIRE WHT/BLK WIRE

38 24 SPD AMBIENT TEMPERATURE SENSOR (AUTOMATIC A/C) (CENTER FRONT OF ENGINE COMPT) BLK WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) BRN WIRE CLOCK COMPUTER DATA LINES SYSTEM COUR- TESY DCTY ECM (LEFT SIDE OF ENGINE COMPT) ECU-B FUSE ENGINE OIL PRESSURE SWITCH (LOWER LEFT FRONT OF ENGINE) FUEL SENDER GAUGE ASSEMBLY (TOP OF FUEL TANK) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES ENGINE ROOM R/B (ENGINE ROOM J/B) HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LCTY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (BASE OF LEFT "C" PILLAR) LGCY LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY MAIN BODY ECU INSTRUMENT PANEL J/B METER FUSE ORG/ WIRE PARKING BRAKE SWITCH (UNDER CENTER CONSOLE) PCTY PNK WIRE RCTY RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT "B" PILLAR) RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (BASE OF RIGHT "C" PILLAR) SLIDING ROOF CONTROL ECU (IF EQUIPPED) (FRONT CENTER OF ROOF) TELLTALE LIGHT ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 (2-8 PINS NOT USED) 9 10 11 12 13 14 (15-22 PINS NOT USED) 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 (15-20 PINS NOT USED) 21 22 23 24 25 26 27 28 1 2 5 PNK REC FRS IG+ WIRE 2 4 AIND 3 1 HI 7 3 A/C A/C AMPLIFIER ASSEMBLY (CENTER OF DASH) A/C LED A/C PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) A/C SWITCH ACID AIR INLET CONTROL SWITCH FRS AIR MIX DAMPER SERVO SUB ASSEMBLY (RIGHT SIDE OF DASH) BLK WIRE BLOWER RESISTOR (RIGHT SIDE OF DASH) BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE CANH CANL SG-2 COMPUTER DATA LINES SYSTEM COOLER COMPRESSOR ASSEMBLY (LEFT FRONT OF ENGINE) COOLER THERMISTOR 1 (CENTER OF DASH) DEF-LOGIC A/C+ ECU- IG 1 FUSE ECU-IG 2 FUSE ENGINE ROOM ENGINE ROOM J/B F/D FLOQ FREE FUSE GRN WIRE GRY WIRE H-LP- MAIN FUSE HEAD- LIGHTS SYSTEM HEAT (+) HEATER CONTROL BASE SUB-ASSEMBLY HEATER CONTROL SUB ASSEMBLY 3 HEATER CONTROL SUB-ASSEMBLY HLS ALT HOT AT ALL TIMES HTR FUSE HTR RELAY HTR-IG FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTERIOR LIGHTS LED+ 5 4 LOCK LT GRN WIRE MAX HOT SWITCH ORG/ WIRE PNK REC WIRE PNK WIRE PRE SOL+ IG+ QUFL R/B (ENGINE ROOM J/B) RED WIRE RED/BLK WIRE RELAY ENERGIZED SBLW TE SG-3 GND SGFL SOL + STARTING/ CHARGING SYSTEM SYSTEM TOP OF ENGINE) VIO WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

1 (2-8 PINS NOT USED) 9 10 11 12 13 14 (15-22 PINS NOT USED) 23 24 14 (15-20 PINS NOT USED) 21 22 23 24 25 26 IG+ 27 28 A/C LED 3 1 HI 7 3 A/C A/C A/C AMPLIFIER ASSEMBLY (CENTER OF DASH) A/C PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) A/C SWITCH 2 4 PNK AIND WIRE ACID AIR INLET CONTROL SWITCH AIR MIX DAMPER SERVO SUB ASSEMBLY (RIGHT SIDE OF DASH) BLK WIRE BLK/ WHT WIRE BLOWER RESISTOR (RIGHT SIDE OF DASH) BLU WIRE BLU/BLK WIRE BLU/WHT WIRE CANH CANL SG-2 COMPUTER DATA LINES SYSTEM COOLER COMPRESSOR ASSEMBLY (LEFT FRONT OF ENGINE) COOLER THERMISTOR 1 (CENTER OF DASH) DEF-LOGIC ECU- IG 1 FUSE ECU-IG 2 FUSE ENGINE ROOM ENGINE ROOM J/B F/D FLOQ FREE FRS FUSE GRN WIRE GRY WIRE H-LP RELAY H-LP- MAIN FUSE HEAD- LIGHTS SYSTEM HEAT (+) HEATER CONTROL BASE SUB-ASSEMBLY HEATER CONTROL SUB ASSEMBLY 3 HEATER CONTROL SUB-ASSEMBLY HLS ALT HOT AT ALL TIMES HTR FUSE HTR RELAY HTR-IG FUSE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) INTERIOR LIGHTS J/B 4 (RIGHT SIDE OF DASH) LED+ 5 4 7 PNK LOCK REC ILL+ WIRE LT BLU WIRE LT GRN WIRE MAX HOT SWITCH ORG/ WIRE PNK 1 2 5 REC FRS IG+ WIRE PNK WIRE PRE SOL+ QUFL R/B (ENGINE ROOM J/B) RED WIRE RED/BLK WIRE RELAY ENERGIZED SBLW TE SG-3 GND SGFL SOL + STARTING/ CHARGING SYSTEM SYSTEM TOP OF ENGINE) VIO WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

1 2 3 4 5 PKB 4 SPEAKER 6 SPEAKER 6 SPEAKER PNK WIRE AGND ALO ARO ASGN AUXO BLK WIRE BLU WIRE ECU- OF DASH) IG 2 FUSE GRN WIRE INSTRUMENT PANEL J/B (LEFT SIDE INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) LEFT FRONT SPEAKER 1 ASSEMBLY LEFT FRONT SPEAKER 2 ASSEMBLY LT GRN WIRE MACC MACC SGND MIC+ MIC- MIC - NAVIGATION RECEIVER ASSEMBLY NCA WIRE ORG/ WIRE PARKING BRAKE SWITCH (UNDER CENTER CONSOLE) PARKING/NEUTRAL POSITION SWITCH ASSEMBLY (LEFT SIDE OF TRANSAXLE) PNK 4 SPEAKER WIRE PNK WIRE RED WIRE RELAY ENERGIZED REV RIGHT FRONT SPEAKER 1 RIGHT FRONT SPEAKER 2 ASSEMBLY STEREO JACK ADAPTER ASSEMBLY 1 (W/O USB) VIO WIRE W/ DRL W/O DRL WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 OPN CLS IG 15 16 23 22 CANH CANL 2 3 4 7 CLS UP OPN GND ALTB PWS BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) CAN I/F CANL CANH COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DCTY DOOR FUSE ECU- IG 1 FUSE F/R DOOR FUSE FUSE GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) ALT FUSE HOT AT ALL TIMES ENGINE ROOM R/B (ENGINE ROOM J/B) ECU-B FUSE HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LEFT "B" PILLAR) LT GRN WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY METER FUSE ORG/ WIRE PWR RELAY RED WIRE RELAY ENERGIZED SLIDING ROOF CONTROL ECU (FRONT CENTER OF ROOF) SLIDING ROOF CONTROL SWITCH SUNROOF FUSE VIO WIRE W/ SMART KEY SYSTEM W/O SMART KEY SYSTEM W/ VSC W/O VSC WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 FR+ FL+ PNK WIRE 1 2 3 4 5 6 RR+ RL+ RR- ANT ANTENNA ANTENNA AMPLIFIER (CENTER OF DASH) ARI ASGN ALI AGND ASSEMBLY (STEERING COLUMN) BLK WIRE BLK/ WHT WIRE BLU WIRE BLU/YEL WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM EAU ENGINE ROOM R/B (ENGINE ROOM J/B) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT SIDE INTERIOR LIGHTS ILL- RL- SYSTEM J/C LEFT STEERING PAD SWITCH LT BLU WIRE LT GRN WIRE METER FUSE OF DASH) MODE NCA WIRE ON HOOK OFF HOOK VOICE ORG/ WIRE PNK WIRE RAD 1 FUSE ECU-B FUSE RADIO RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED RIGHT REAR LEFT REAR SPEAKER SPEAKER ASSEMBLY ASSEMBLY RIGHT STEERING PAD SWITCH SEEK SEEK+ VOL+ SPIRAL CABLE SUB- STEERING PAD SWITCH ASSEMBLY (IF EQUIPPED) SWG VIO WIRE VOL (-) W/ USB W/O DISPLAY W/ VSC W/O USB, W/ USB W/ DISPLAY W/O VSC WHT WIRE WHT/BLK WIRE YEL WIRE

A/T ALT BACKUP LIGHT SWITCH (TRANSAXLE ASSEMBLY) BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE ECM (LEFT SIDE OF ECU- IG 1 FUSE ECU-B FUSE ECU-IG 2 FUSE EFI 1 FUSE EFI 2 FUSE ENGINE COMPT) ENGINE ROOM R/B (ENGINE ROOM J/B) ETCS FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DEF RELAY ENERGIZED HOT W/ T-LP RELAY ENERGIZED INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/C LT BLU WIRE M/T MIR HTR FUSE PNK 18 19 WIRE PNK WIRE PNK/GRN WIRE RED WIRE RELAY ENERGIZED SLU+ STARTING/ CHARGING SYSTEM TAIL FUSE TOP OF ENGINE) VIO WIRE WHT WIRE WHT/BLK WIRE

+B +BM ACCELERATOR PEDAL ASSEMBLY (LEFT SIDE OF DASH) ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE C/OPN RELAY CANH CANL IMO IMI CCS TC VPMP RFC MREL PNK WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM COMPUTER DATA LINES SYSTEM ECM (LEFT SIDE OF ENGINE COMPT) EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) FC BATT PNK WIRE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN FUSE INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) LT GRN WIRE LT GRN/BLK WIRE METER FUSE MPMP ORG/ WIRE PNK VCPA WIRE PNK WIRE PUMP GAUGE FUEL PUMP, SENDER GAUGE ASSEMBLY (FUEL TANK ASSEMBLY) RED WIRE RED/GRN WIRE RELAY RELAY ENERGIZED STAR STARTING/CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH (LEFT SIDE OF DASH) STSW TACH VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE

18 19 PNK WIRE BLK WIRE BLU WIRE BRN WIRE ECM (LEFT SIDE OF ECU-B FUSE ECU-IG 2 FUSE EFI 1 FUSE EFI 2 FUSE ENGINE COMPT) ENGINE ROOM R/B (ENGINE ROOM J/B) ETCS FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DEF RELAY ENERGIZED HOT W/ T-LP RELAY ENERGIZED IGNITION OR STARTER SWITCH ASSEMBLY INSTRUMENT PANEL J/B (LEFT SIDE OF DASH) J/B 4 (RIGHT SIDE OF DASH) J/C MIR HTR FUSE ORG/ WIRE PNK WIRE PNK/GRN WIRE RED WIRE RELAY ENERGIZED SLU+ STARTING/ CHARGING SYSTEM TAIL FUSE TOP OF ENGINE) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE