Toyota Corolla XII (2018-2024) shift interlock system Wiring diagrams

+BM 33 34 STPO 41 42 STP ABS MTR FUSE ABS- MAIN FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 GRN WIRE HOT AT ALL TIMES HZRI INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR (LEFT REAR AXLE HUB, BEARING ASSEMBLY) LT BLU WIRE LT GRN WIRE MAIN BODY ECU MRL+ MRR ORG/ WIRE OUT PNK WIRE POL 19 20 CANL RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR (RIGHT REAR AXLE HUB, BEARING ASSEMBLY) RL (+) FL (-) SHIFT INTERLOCK SYSTEM STOP FUSE STOP LIGHT SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

+BM 33 34 STPO 41 42 STP ABS MTR 1 FUSE ABS- MAIN FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 GRN WIRE HOT AT ALL TIMES HZRI LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR (LEFT REAR AXLE HUB, BEARING ASSEMBLY) LT BLU WIRE LT GRN WIRE MRL+ MRR ORG/ WIRE OUT PNK WIRE POL 19 20 CANL RED WIRE RIGHT END OF DASH) RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR (RIGHT REAR AXLE HUB, BEARING ASSEMBLY) RL (+) FL (-) SHIFT INTERLOCK SYSTEM STOP LIGHT SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

+BM ABS 2 FUSE ABS 3 FUSE ABS MTR 1 FUSE ABS MTR 2 FUSE ABS MTR 3 FUSE ABS- MAIN FUSE BLK WIRE BLU WIRE BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY BRN WIRE COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM CTY ENGINE ROOM R/B 1 EPB FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES LBL LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LT BLU WIRE LT GRN WIRE PNK WIRE RED WIRE SFLH SFLR SFRH SFRR SHIFT INTERLOCK SYSTEM SRLH SRLR SRRH SRRR STEERING SENSOR (STEERING COLUMN) VIO WIRE VSC OFF SWITCH WHT WIRE WHT/BLK WIRE YEL WIRE

+BM BEPB BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY (RIGHT REAR OF ENGINE COMPT) BRAKE BOOSTER PUMP ASSEMBLY BRAKE PEDAL STROKE SENSOR ASSEMBLY BRN WIRE COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE EGND GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE MGND MRL+ MRR PNK WIRE POL RED WIRE RELAY ENERGIZED SFLH SFLR SFRH SFRR SHIFT INTERLOCK SYSTEM SKG SRLH SRLR SRRH SRRR VCSK VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) CLGB COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CUTB ENGINE ROOM R/B 1 ENGINE SWITCH GRN WIRE GRY WIRE ID (RIGHT SIDE OF DASH) IGFB IMMOBILIZER CIRCUIT IND INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 LT BLU WIRE LT GRN WIRE NEO PNK WIRE RED WIRE RELAY ENERGIZED SHIFT INTERLOCK SYSTEM SKSW SL/R SLP SPDO STAR STARTING/ CHARGING SYSTEM STEERING COLUMN) STEERING LOCK ACTUATOR ASSEMBLY (STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY) SWIL VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1.8L 2.0L ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY BRN WIRE CERTIFICATION ECU (RIGHT SIDE OF DASH) CLGB COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CUTB ENGINE ROOM R/B 1 ENGINE SWITCH (EXCEPT HYBRID) POWER SWITCH (HYBRID) EXCEPT HYBRID GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU ID (RIGHT SIDE OF DASH) IGB IGFB IMMOBILIZER CIRCUIT IND INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 LT BLU WIRE LT GRN WIRE NEO PNK SLR+ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SHIFT INTERLOCK SYSTEM SKSW SLP PNK WIRE SPDO PNK WIRE STAR STARTING/ CHARGING SYSTEM STEERING COLUMN) STEERING LOCK ACTUATOR ASSEMBLY (STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY) SWIL VIO WIRE W/ ELECTRIC PARKING BRAKE SYSTEM W/O ELECTRIC PARKING BRAKE SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) CLGB COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CUTB ENGINE ROOM R/B 1 ENGINE SWITCH GRN WIRE GRY WIRE ID (RIGHT SIDE OF DASH) IGFB IMMOBILIZER CIRCUIT IND INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 LT BLU WIRE LT GRN WIRE NEO PNK WIRE RED WIRE RELAY ENERGIZED SHIFT INTERLOCK SYSTEM SKSW SL/R SLP SPDO STAR STARTING/ CHARGING SYSTEM STEERING COLUMN) STEERING LOCK ACTUATOR ASSEMBLY (STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY) SWIL VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

1.8L 2.0L ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY BRN WIRE CERTIFICATION ECU (RIGHT SIDE OF DASH) CLGB COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CUTB ENGINE ROOM R/B 1 ENGINE SWITCH (EXCEPT HYBRID) POWER SWITCH (HYBRID) EXCEPT HYBRID GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU ID (RIGHT SIDE OF DASH) IGB IGFB IMMOBILIZER CIRCUIT IND INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 LT BLU WIRE LT GRN WIRE NEO PNK SLR+ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SHIFT INTERLOCK SYSTEM SKSW SLP PNK WIRE SPDO PNK WIRE STAR STARTING/ CHARGING SYSTEM STEERING COLUMN) STEERING LOCK ACTUATOR ASSEMBLY (STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY) SWIL VIO WIRE W/ ELECTRIC PARKING BRAKE SYSTEM W/O ELECTRIC PARKING BRAKE SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

ACCI BATT-S FUSE BATTERY STATE SENSOR ASSEMBLY BATTERY VOLTAGE SENSOR BLK WIRE BLU WIRE BRN WIRE BTH+ CBI CEI COMPRESSOR W/ MOTOR ASSEMBLY COMPUTER DATA LINES SYSTEM DOUT ENGINE ROOM R/B 1 ETTA GCS GCSG GMT GMTG GRF GRFG GRN WIRE GRY WIRE GSN GSNG HOT AT ALL TIMES HYBRID VEHICLE TRANSAXLE ASSEMBLY ILK INVERTER W/ CONVERTER ASSEMBLY LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MCS MCSG MMT MMTG MRF MRFG MSN MSNG ORG/ WIRE PLKC PNK LIN WIRE PNK WIRE PPL/RED WIRE RED WIRE SHIELD SHIFT INTERLOCK SYSTEM SMRB SMRG SMRP TTA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ACCI BATT-S FUSE BATTERY STATE SENSOR ASSEMBLY BATTERY VOLTAGE SENSOR BLK WIRE BLU WIRE BRN WIRE BTH+ CBI CEI COMPRESSOR W/ MOTOR ASSEMBLY COMPUTER DATA LINES SYSTEM DOUT ENGINE ROOM R/B 1 ETTA GCS GCSG GMT GMTG GRF GRFG GRN WIRE GRY WIRE GSN GSNG HOT AT ALL TIMES HYBRID VEHICLE TRANSAXLE ASSEMBLY IGCT ILK INVERTER W/ CONVERTER ASSEMBLY LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MCS MCSG MMT MMTG MRF MRFG MSN MSNG ORG/ WIRE PLKC PNK LIN WIRE PNK WIRE PPL/RED WIRE RED WIRE SHIELD SHIFT INTERLOCK SYSTEM SMRB SMRG SMRP TTA VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE