Chevrolet Trax II (2023-2024) underhood fuse block Wiring diagrams

AUTO IND AUTO SWITCH BATTERY FUSE BLOCK BATTERY POS VOLTAGE BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLOWER MTR CTRL BLOWER MTR SPD CTRL BLU/GRY WIRE BLU/WHT WIRE COMPUTER DATA LINES SYSTEM DEFROST, LOWER AIR OUTLET IND DEFROST, LOWER AIR OUTLET SWITCH FAN DOWN SWITCH FAN UP SWITCH FRONT BLOWER GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HVAC CONTROLS LOGIC LOWER AIR OUTLET IND LOWER AIR OUTLET SWITCH MTR CTRL ON/OFF IND ON/OFF SWITCH REAR WINDOW DEFROST SWITCH RECIRCULATION IND RECIRCULATION SWITCH RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE SNOW MODE IND SNOW MODE SWITCH TEMPERATURE CONTROL TEMPERATURE DOWN SWITCH TEMPERATURE UP SWITCH UNDERHOOD FUSE BLOCK UPPER AIR OUTLET IND UPPER AIR OUTLET SWITCH UPPER, LOWER AIR OUTLET IND UPPER, LOWER AIR OUTLET SWITCH VIO WIRE VIO/BLK WIRE WINDSHIELD DEFROST IND WINDSHIELD DEFROST SWITCH

A/C COMPRESSOR CLUTCH RELAY AMBIENT LIGHT SENS SIG AMBIENT LIGHT/SUNLOAD SENSOR (ON TOP CENTER OF DASH) AUXILIARY COOLANT PUMP (NEAR OIL FILTER) BLK WIRE BLK/GRN WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MEDIUM SPEED RELAY COOLING FAN MOTOR (BEHIND RADIATOR) ENGINE CONTROLS IGNITION RELAY GRN/VIO WIRE GRY WIRE HIGH SPEED GMLAN RED/VIO WIRE RED/WHT WIRE SECURITY IND CTRL SERIAL DATA (-) (1) UNDERHOOD FUSE BLOCK WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE

A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C EVAPORATOR TEMPERATURE SENSOR AMBIENT LIGHT/SUNLOAD SENSOR (ON TOP CENTER OF DASH) BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN/GRN WIRE BRN/YEL WIRE COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MEDIUM SPEED RELAY COOLING FAN MOTOR (BEHIND RADIATOR) ENGINE CONTROLS IGNITION RELAY GRN/VIO WIRE GRN/WHT WIRE GRY WIRE NCA WIRE RED/GRN WIRE RED/WHT WIRE UNDERHOOD FUSE BLOCK WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR AMBIENT AIR TEMPERATURE SENS SIG AMBIENT AIR TEMPERATURE SENSOR AUXILIARY COOLANT PUMP (NEAR OIL FILTER) BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH SPEED RLY CTRL COOLING FAN LOW SPEED RLY CTRL DRIVER INFORMATION CENTER DISPLAY ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR ENGINE CTRL MODULE LIN BUS 1 ENGINE CTRL SENS 5 VOLT REF 1 ENGINE CTRL SENS LOW REF 2 FAN 3 CTRL GRN WIRE GRN/BLK WIRE GRN/VIO WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT CLUSTER LIN BUS 1 LOGIC LOW REF (1) LVDS LVDS BK INFOTAINMENT DISPLAY SIG RADIO RED/VIO WIRE RED/WHT WIRE SIG UNDERHOOD FUSE BLOCK WHT WIRE WHT/BLK WIRE WHT/GRY WIRE

AM/FM BACKUP LAMP CTRL BATT POS VOLT BK COAX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU/RED WIRE BLUETOOTH BLUETOOTH WIRELESS COMMUNICATION ANTENNA BRN/WHT WIRE CELL CHECK ENGINE CHECK ENGINE INDICATOR CTRL COAX COAX BK COMPUTER DATA LINES SYSTEM CRANKSHAFT CRANKSHAFT POS SENS REPLICATED SIG DAY NIGHT LED CTRL DOWN ENGINE CONTROL MODULE ETHERNET BUS 4 (-) FORWARD COLLISION ALERT LED CTRL GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED INDICATOR CTRL INSTRUMENT PANEL FUSE BLOCK LANE DEPARTURE WARNING CIRCUIT LIN BUS 1 LOW WASHER FLUID INDICATOR CTRL LR SPKR (-) CTRL NAVIGATION SYSTEM ORG/WHT WIRE POS SENS RADIO RADIO PRESETS STEERING WHEEL CONTROLS SWITCH RADIO VOLUME STEERING WHEEL CONTROLS SWITCH RED/WHT WIRE REPLICATED SIG RUN/CRANK IGNITION 1 VOLT SIG GND STEERING WHEEL AIR BAG COIL UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VOL (-) WHT/ORG WIRE WIPER/WASHER SYSTEM

BATTERY FUSE BLOCK BATTERY POSITIVE VOLTAGE BK BK DISPLAY SIG BK LVDS BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BRAKE MASTER CYLINDER (LEFT REAR ENGINE COMPT) BRAKE SYSTEM CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY SIG + DRIVER INFORMATION CENTER DISPLAY GRN/VIO WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LEFT PARK BRAKE ACTUATOR LO SPD GMLAN SERIAL DATA 2 LOGIC LT PARK BRK MTR APPLY CTRL LT PARK BRK MTR LOW REF LVDS PARK BRAKE CONTROL SWITCH PARK BRK APPLY SW SIG PARK BRK APPLY SW VOLT REF PARK BRK RELEASE SW SIG PARK BRK RELEASE SW VOLT REF PARK BRK SW SIG PARK BRK SW SPLY VOLT PARKING BRAKE IND. R PARK BRK MTR LOW REF R PRK BRAKE MTR APPLY CTRL RADIO RED/GRY WIRE RIGHT PARK BRAKE ACTUATOR RUN/ CRANK IGNITION 1 VOLT UNDERHOOD FUSE BLOCK VIO/GRN WIRE W/ 11 INCH TOUCHSCREEN W/ 8 INCH TOUCHSCREEN WHT WIRE YEL WIRE YEL/RED WIRE

AUTOMATIC TRANSMISSION ASSEMBLY (REAR OF ENGINE) BK DISPLAY SIG BK LVDS BK INFOTAINMENT DISPLAY SIG BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRAKE PEDAL POSITION SENSOR BRAKE POSITION SENS SIG BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG CAPTURE/COLUMN LOCK SHIFT POSI SIG COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION CONTROL MODULE DRIVER INFORMATION CENTER DISPLAY ENG CTRL SENS LOW REF 2 ENG CTRL VEH ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) FEEDBACK SIG GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER KEY CAPTURE SOLENOID ACTUATOR LOGIC LVDS NCA WIRE PARK LOCK SOL ACTUATOR CTRL PARK POSITION SWITCH RADIO RADIO LIN BUS 1 RUN/ CRANK IGNITION 1 VOLT SIG A SIG B SIG C SIG P STRG COLUMN KEY CYL LOCK SOL CTRL TRANSMISSION P/N SIG 1 TRANSMISSION PARK/ NEUTRAL SIGNAL 1 TRANSMISSION RANGE SENSOR TRANSMISSION SHIFT LEVER (FRONT OF CENTER CONSOLE) TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE W/ 11 INCH TOUCHSCREEN W/ 8 INCH TOUCHSCREEN WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE

AUTOMATIC TRANSMISSION ASSEMBLY (REAR OF ENGINE) BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK LINE PRESSURE CONTROL SOLENOID VALVE NCA WIRE PARK/ NEUTRAL SIG 1 POWER SUPPLY TRANSFORMER PRESSURE CONTROL SOLENOID VALVE 2 PRESSURE CONTROL SOLENOID VALVE 3 PRESSURE CONTROL SOLENOID VALVE 4 PRESSURE CONTROL SOLENOID VALVE 5 RED/GRY WIRE RED/YEL WIRE SHIFT SOLENOID VALVE 1 SOLENOID VALVE LOW SIDE CTRL SPLY VOLT 2 TOP OF TRANSMISSION) TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID VALVE TRANSMISSION CONTROL MODULE TRANSMISSION FLUID PRESSURE SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR TRANSMISSION RANGE SENSOR UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE W/ STOP/START SYSTEM W/O STOP/START SYSTEM WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM CTRL DRIVER INFORMATION CENTER DISPLAY FLUID IND FROM REAR WIPER RELAY (DIAGRAM 1 OF 2) GMLAN GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HIGH SPD GMLAN SERIAL DATA (+) 1 HOT AT ALL TIMES INSTRUMENT CLUSTER LIN BUS 1 LOGIC LOW SPEED LOW WASHER RADIO REAR WINDOW WASHER PUMP RELAY REAR WINDOW WASHER RELAY CONTROL REAR WINDOW WIPER SWITCH SIGNAL REAR WIPER MOTOR RELAY COIL CONTROL RED/GRN WIRE RED/WHT WIRE SER DATA - (3) SIG GND UNDERHOOD FUSE BLOCK VIO WIRE W/ 11 INCH TOUCH SCREEN W/O 11 INCH TOUCH SCREEN WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR WINDSHIELD WASHER PUMP RELAY WINDSHIELD WASHER RLY CTRL WINDSHIELD WASHER SW SIG WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR PARK SW SIG WINDSHIELD WIPER MOTOR RLY COIL CTRL WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER SW HIGH SIG WINDSHIELD WIPER SW LOW REF WINDSHIELD WIPER SW LOW SIG YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

BLK WIRE BLK/GRY WIRE BLU WIRE BLU/VIO WIRE BRN/BLU WIRE DELAY SWITCH GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 1 ENERGIZED INSTRUMENT PANEL FUSE BLOCK INT LOW OFF HIGH INT OFF LOW MIST HIGH MIST REAR WIPER RELAY REAR WIPER SWITCH RED/GRN WIRE RED/VIO WIRE TO REAR WINDOW WASHER PUMP RELAY (DIAGRAM 1 OF 2) UNDERHOOD FUSE BLOCK WASHER SWITCH WHT/BLK WIRE WINDSHIELD WASHER PUMP WINDSHIELD WIPER/WASHER SWITCH WIPER SWITCH YEL WIRE YEL/BLU WIRE