Toyota Corolla XI (2012-2016) driver's side junction block assembly (left end of dash) Wiring diagrams

ABS 1 FUSE ABS 2 FUSE AC (BEHIND RIGHT HEADLIGHT) AC (BEHIND RIGHT HEADLIGHT) 6 5 BLK WIRE BLU WIRE BM CANH BRAKE ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) ECU-IG 2 FUSE ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT SPEED SENSOR (LEFT FRONT WHEEL HUB ASSEMBLY) LEFT REAR SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LT GRN WIRE PNK WIRE RED WIRE RL- RL+ FR- FR+ RR- RR+ FL- FL+ STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) VIO WIRE WHT WIRE WHT/BLK WIRE

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

ABS 1 FUSE ABS 2 FUSE AC (BEHIND RIGHT HEADLIGHT) BLK WIRE BLU WIRE BM CANH BRAKE ACTUATOR ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) ECU-IG 2 FUSE ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START LEFT FRONT SPEED SENSOR (LEFT FRONT WHEEL HUB ASSEMBLY) LEFT REAR SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LT GRN WIRE PNK CSW WIRE PNK WIRE RED WIRE RIGHT FRONT SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) RL- RL+ FR- FR+ RR- RR+ FL- FL+ STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) VIO WIRE 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

15 14 13 4 16 11 DOMR CANH CANL PRG RDA 17 30 SH BECU 2 21 20 5 FLCY BZR LGCY LSR 5 22 HCTY IND AC (BEHIND RIGHT HEADLIGHT) ACTD ACT+ TRLY ANTI-THEFT SYSTEM BK/DR LOCK RELAY BLK WIRE BLU WIRE COURTESY D DOOR UNLOCK RELAY D/L BACK FUSE D/L-ALT FUSE D/LOCK RELAY D/UNLOCK RELAY DOOR CONTROL SWITCH ASSEMBLY DOOR LOCK CONTROL SWITCH DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) DUMY EB (CENTER OF DASH) ECU- IG 1 FUSE ED (RIGHT EA SIDE OF (LEFT KICK DASH) PANEL) ED (RIGHT SIDE OF DASH) FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED IG TR+ ACT- 6 8 11 10 9 14 INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM LB (LEFT "C" PILLAR) LOCK LSFL LSFR LCTY RCTY FRCY KSW LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (CENTER MAIN BODY ECU OF LUGGAGE COMPT) ORG/ WIRE PNK DUMY WIRE PNK PNK WIRE PNK WIRE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY RED WIRE RELAY ENERGIZED SECURITY IND TELLTALE LIGHT ASSEMBLY UL 9 1 UNLOCK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WHT/BLK WIRE BLK WIRE BLU WIRE BRN WIRE BUZZER CAN CONTROLLER CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DETECTION DOOR IND (W/O TFT DISPLAY) DRIVER DISPLAY DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) EB (CENTER OF DASH) ECU-B 2 FUSE ED (RIGHT SIDE OF DASH) ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) GRN WIRE HOT AT ALL TIMES KEY LOCK KEY UN- LOCK LED DRIVER LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (BASE OF LEFT "C" PILLAR) LOCK LOCK KEY LSSR LT BLU WIRE LT GRN WIRE METER FUSE PNK PNK WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RIGHT "B" PILLAR) RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (BASE OF RIGHT "C" PILLAR) UN- KEY UN-LOCK WARNING SWITCH (STEERING COLUMN) UNLOCK VIO WIRE W/ WIRELESS DOOR LOCK CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

2 21 FLCY BZR 28 30 17 HORN BECU SH 7 18 1 6 19 14 13 24 LSFL LSFR LCTY RCTY FRCY CANH CANL 7 23 10 20 PNK PNK DUMY DUMY DUMY DUMY WIRE AC (BEHIND RIGHT HEADLIGHT) ACTD ACT+ LSR TRLY ASSEMBLY (CENTER OF LUGGAGE COMPT) BK/DR LOCK RELAY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM PNK WIRE COURTESY D DOOR UNLOCK RELAY D/L BACK FUSE D/L-ALT FUSE D/LOCK RELAY D/UNLOCK RELAY DOOR CONTROL SWITCH ASSEMBLY DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EA (LEFT KICK PANEL) ECU- IG 1 FUSE ED (RIGHT SIDE OF DASH) FUSE GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) HORNS SYSTEM HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED IG TR+ ACT- IND LB (LEFT "C" PILLAR) LGCY LT BLU WIRE LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK MAIN BODY ECU ORG/ WIRE PNK WIRE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY 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) VIO WIRE WHT WIRE WHT/BLK WHT/BLK WIRE WHT/BLK WIRE 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

ACCD IG AGND ANTENNA COIL ENGINE SWITCH BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (RIGHT SIDE OF DASH) CLGB CODE COMPUTER DATA LINES SYSTEM CUTB DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) DUMY EA (LEFT KICK PANEL) ECU-B FUSE ED (RIGHT SIDE OF DASH) FUSE OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES ENGINE ROOM RELAY BLOCK (LEFT SIDE IGN FUSE LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LT BLU WIRE LT GRN WIRE PNK CANH CANL SWIL LIN IND WIRE PNK CODE WIRE PNK SLR+ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RELAY ENERGIZED SECURITY IND TELLTALE LIGHT ASSEMBLY SENS SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK SYSTEM SLP SPD STAR DUMY STA STARTING/CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) SWIL TRG+ TXCT VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SIDE JUNCTION DRIVER'S SIDE JUNCTION BLOCK ASSEMBLY (LEFT END OF DASH) EB (CENTER OF DASH) ECM (LEFT SIDE OF ENGINE COMPT) ECU-B 2 FUSE ED (RIGHT SIDE OF DASH) EFII ENGINE ROOM RELAY BLOCK (LEFT SIDE OF ENGINE COMPT) HOT AT ALL TIMES HOT W/ IGN FUSE BLOCK ASSEMBLY (LEFT END OF DASH) IMI IMO IND LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) PNK EFIO WIRE PNK WIRE RED WIRE SECURITY INDICATOR SWITCH (STEERING COLUMN) TELLTALE LIGHT ASSEMBLY TRANSPONDER KEY COIL TRANSPONDER KEY ECU ASSEMBLY (CENTER OF DASH) UN-LOCK WARNING VIO WIRE WHT WIRE WHT/BLK WIRE