Chevrolet Trax II (2023-2024) engine control module Wiring diagrams

ACTIVE GRILLE AIR SHUTTER ACTUATOR 1 (BEHIND FRONT GRILLE) BLK WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE ENGINE CONTROL MODULE LIN BUS 1 GRN/VIO WIRE GRN/WHT WIRE HIGH SPEED GMLAN SERIAL DATA (+) HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC LVDS BK LVDS BK BK RADIO RED/BRN WIRE UNDERHOOD FUSE BLOCK VIO/BLU WIRE W/ 8 INCH DISPLAY W/O 8 INCH DISPLAY WHT WIRE

ACCESSORY WAKE-UP SER DATA AUTO HOLD IND AUTO HOLD SWITCH AUTOMATIC VEHICLE HOLD AUTOMATIC VEHICLE AUTOMATIC VEHICLE HOLD SWITCH SIG BATTERY FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRAKE APPLY SENSOR CONTROL BRAKE APPLY SENSOR LOW REF BRAKE APPLY SENSOR SIG BRAKE PEDAL POSITION SENSOR BRAKE POSITION SENSOR SIG BRN WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE ENGINE CONTROL SENSORS 5 VOLT REF 1 ENGINE CONTROL SENSORS LOW REF 2 GRN/GRY WIRE GRY/RED WIRE HIGH SPD GMLAN SER DATA (+) 7 HIGH SPD GMLAN SER DATA (-) 1 HOT AT ALL TIMES PARK BRAKE CONTROL SWITCH RED/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BATT POS VOLT BATTERY BATTERY FUSE BLOCK BATTERY SENSOR MODULE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE BRN WIRE CHARGE IND CHARGE IND CTRL COMPUTER DATA LINES SYSTEM DISPLAY SIG + DRIVER INFORMATION CENTER DISPLAY ENG CTRL MODULE LIN BUS 1 ENGINE CONTROL MODULE GENERATOR GENERATOR FIELD DUTY CYCLE SIG GRN/VIO WIRE GRN/WHT WIRE GRY WIRE HIGH SPEED GMLAN SERIAL DATA (+) 3 HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT W/ BATTERY SAVER RELAY 1 ENERGIZED INFOTAINMENT INFOTAINMENT DISPLAY SIG INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LIN BUS 1 LOGIC LVDS LVDS BK BK RADIO RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE SIG GND STARTER MOTOR UNDERHOOD FUSE BLOCK W/ 8 INCH DISPLAY W/O 8 INCH DISPLAY WHT WIRE

A/C COMPRESSOR CLUTCH RELAY BATTERY BATTERY SENSOR MODULE BLU WIRE BODY CONTROL MODULE BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE BRN WIRE COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MEDIUM SPEED RELAY DRIVER SEAT LUMBAR SUPPORT SWITCH DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH ENGINE CONTROL MODULE FROM POWER SUPPLY TRANSFORMER (DIAGRAM 7 OF 7) GENERATOR GRN WIRE GRY WIRE HORN RELAY KEYLESS ENTRY CONTROL MODULE LEFT REAR WINDOW SWITCH LIFTGATE UNLATCH RELAY PASSENGER WINDOW SWITCH POWER STEERING CONTROL MODULE REAR DEFOGGER RELAY REAR WINDOW WASHER PUMP RELAY REAR WIPER RELAY RED WIRE RIGHT REAR WINDOW SWITCH SEAT HEATING CONTROL MODULE STARTER MOTOR STARTER RELAY TO ENGINE CONTROLS IGNITION RELAY (DIAGRAM 6 OF 7) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 7) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 7) UNDERHOOD FUSE BLOCK VIO WIRE W/ EXPRESS UP/DOWN W/ STOP/START SYSTEM W/O EXPRESS UP/DOWN W/O STOP/START SYSTEM WHT WIRE WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY YEL WIRE

AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY COOLANT PUMP BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER COLLISION ALERT INDICATORS CONTROL SOLENOID VALVE ASSEMBLY DRIVER BACK SEAT BLOWER ASSEMBLY DRIVER CUSHION SEAT BLOWER ASSEMBLY ENGINE CONTROL MODULE EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL PUMP DRIVER CONTROL MODULE GRN WIRE GRY WIRE IGNITION MAIN RELAY INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER NCA WIRE PASSENGER BACK SEAT BLOWER ASSEMBLY PASSENGER CUSHION SEAT BLOWER ASSEMBLY RADIO REAR WIPER MOTOR RED WIRE SERIAL DATA GATEWAY MODULE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK VIO WIRE W/ 11 INCH TOUCHSCREEN W/O 11 INCH TOUCHSCREEN WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY ACTIVE GRILLE AIR SHUTTER ACTUATOR 1 AUTOMATIC TRANSMISSION ACCUMULATOR SOLENOID VALVE BLU WIRE COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MEDIUM SPEED RELAY ENGINE CONTROL MODULE ENGINE CONTROLS IGNITION RELAY ENGINE OIL PRESSURE CONTROL SOLENOID VALVE EVAPORATIVE EMISSION PURGE PUMP EVAPORATIVE EMISSION PURGE SOLENOID VALVE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE TURBOCHARGER BYPASS SOLENOID VALVE UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLU WIRE YEL WIRE

BLK WIRE BLU/BLK WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 7) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 7) FUEL PUMP DRIVER CONTROL MODULE GRN WIRE IGNITION SWITCH KEY-IN IGNITION SWITCH OFF POWER SUPPLY TRANSFORMER RED WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RUN WIRE STARTING/ CHARGING SYSTEM TO UNDERHOOD FUSE BLOCK (DIAGRAM 1 OF 7) VIO WIRE VIO/GRN WIRE W/O KEYLESS WHT WIRE YEL WIRE YEL/BLK WIRE

A SIG BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH ENGINE CONTROL MODULE ENGINE CTRL VEHICLE FUEL FILL DOOR LOCK ACTUATOR GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE HOOD STATUS LOGIC NCA WIRE RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH SENS LOW REF 1 SERIAL DATA (-) (1) W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE WHT/VIO WIRE YEL WIRE

A SIG BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW SWITCH ENGINE CONTROL MODULE ENGINE CTRL VEHICLE FUEL FILL DOOR LOCK ACTUATOR GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE HOOD STATUS LOGIC LOGIC DRIVER WINDOW MOTOR NCA WIRE PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH SENS LOW REF 1 SERIAL DATA (-) (1) VIO/BLK WIRE VIO/YEL WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE

BATT POS VOLT BATTERY BATTERY FUSE BLOCK BLK WIRE BLK/WHT WIRE BLU WIRE CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE FUEL PUMP DRIVE CONTROL MODULE HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES POWERTRAIN SENSOR BUS ENABLE RED/WHT WIRE RED/YEL WIRE SIG GND STARTER ENABLE RLY CTRL STARTER MOTOR STARTER RELAY UNDERHOOD FUSE BLOCK VIO/GRN WIRE WHT WIRE YEL WIRE YEL/BLK WIRE