Cadillac CT5 I (2019-2024) instrument panel cluster control module Wiring diagrams

BATT POS BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE CAN BUS (-) 5 COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE COOLANT FLOW CONTROL VALVE (RIGHT SIDE OF ENGINE, REAR OF GENERATOR) ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND GND 13 GRN/BLU WIRE GRN/WHT WIRE GRY WIRE INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT PROGRAMMABLE TEMPERATURE VALVE ACTUATOR LOGIC PROGRAMMABLE AIR INLET VALVE ACTUATOR PROGRAMMABLE MODE VALVE ACTUATOR RED/BLU WIRE RED/WHT WIRE RIGHT PROGRAMMABLE TEMPERATURE VALVE ACTUATOR SERIAL DATA VIO/BLU WIRE VOLT 32 WHT/GRY WIRE

BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BLK WIRE BLU WIRE BRN/BLU WIRE BUS 7 (-) COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LOGIC POWER STEERING CONTROL MODULE POWER STEERING WARNING LIGHT IND RED/GRY WIRE SERIAL DATA (-) (1) WHT WIRE

AUTO AUTOSAR CAN BUS (+) 2 SERIAL DATA BATTERY POSITIVE VOLTAGE 25 BLK WIRE BLK/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BLUNT CUT) BODY CONTROL MODULE (LOWER RIGHT SIDE OF DASH) BODY PROVISION BRAKE APPLY SENSOR LOW REF BRAKE APPLY SENSOR SIGNAL BRAKE APPLY SENSOR VOLTAGE REF COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRAKE SIGNAL DRIVER INFORMATION CENTER DISPLAY GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HANDSFREE LIFTGATE SENSOR LAMP CONTROL HAZARD SWITCH HAZARD WARNING SWITCH HAZARD WARNING SWITCH SIGNAL HEAD HEADLAMP SWITCH PARK LAMP SIGNAL HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT TURN IND LEFT TURN SIGNAL SWITCH SIGNAL LOGIC OFF PARK PARK LAMPS IND REAR CLOSURE HANDSFREE LAMP RED/BLU WIRE RIGHT TURN IND RIGHT TURN SIGNAL SWITCH SIGNAL TURN SIGNAL SWITCH VIO/BLK WIRE VIO/BLU WIRE W/ HANDSFREE W/O HANDSFREE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

2.0L TURBO 3.0L TURBO AUTOSAR CAN BUS SERIAL DATA (+) 3 AUTOSAR CAN BUS SERIAL DATA (+) 2 AUTOSAR CAN BUS SERIAL DATA (+) 5 AUTOSAR CAN BUS SERIAL DATA (-) 5 BLK WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE ENGINE WIRING HARNESS JUNCTION BLOCK FRONT BUMPER SHUTTER ACTUATOR GRN/VIO WIRE GROUND HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED IGN INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LIN LIN BUS 1 LOGIC RUN/CRANK IGN 1 VOLTAGE VIO/BLK WIRE VIO/BLU WIRE

2.0L TURBO ACCESSORY TIME DELAY CUTOFF RELAY AIR CONDITIONING COMPRESSOR AIR CONDITIONING CLUTCH AUDIO AMPLIFIER AUTOMATIC TRANSMISSION ELECTRIC/ AUXILIARY TRANSMISSION FLUID PUMP BATTERY MONITOR MODULE BLK WIRE BRN WIRE COLUMN LOCK MODULE CRUISE CONTROL SWITCH DATA LINK CONNECTOR DIMMER SWITCH DRIVER STEERING WHEEL MONITORING SYSTEM MODULE ENGINE COOLANT FLOW CONTROL VALVE ENGINE RESTART RELAY ENGINE WIRING HARNESS JUNCTION BLOCK EVAPORATIVE EMISSION CANISTER PURGE PUMP FORWARD COLLISION ALERT DISPLAY HEAD-UP DISPLAY HEAD-UP DISPLAY SWITCH HEATED STEERING WHEEL MODULE IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION MAIN RELAY INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT AUTOMATIC TRANSMISSION MANUAL SHIFT AUXILIARY POSITION SWITCH LEFT FRONT FLOOR COURTESY LAMP NCA WIRE ON/OFF VEHICLE SWITCH PARKING BRAKE CONTROL SWITCH RIGHT AUTOMATIC TRANSMISSION MANUAL SHIFT AUXILIARY POSITION SWITCH RIGHT RADIO ANTENNA COIL STARTER RELAY STEERING WHEEL AIR BAG COIL STEERING WHEEL HORN CONTACT STEERING WHEEL RADIO CONTROL SWITCH TELEMATIC CONTROL MODULE TURN SIGNAL SWITCH W/ LANE ACTIVE SAFETY W/ STEERING WHEEL W/O LANE ACTIVE SAFETY WHT WIRE YEL WIRE

AIR CONDITIONING SYSTEM AMBIENT LIGHT SENSOR SIGNAL AUTO AUTO HI BEAM ASSIST SW SIG AUTO HIGH BEAM LAMP SWITCH AUTOSAR CAN BUS (-) 2 SER BATTERY POSITIVE VOLTAGE 21 BATTERY POSITIVE VOLTAGE 22 BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/YEL WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM EARLY PRODUCTION FTP GRN/BLK WIRE GRN/BRN WIRE GRN/YEL WIRE GROUND GRY/BRN WIRE HDLP SW FLASH SIG HDLP SW OFF SIGNAL HDLP SW ON SIGNAL HEAD HI BEAM SEL SW HI BEAM SIG HIGH BEAM LAMP IND HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LATE PRODUCTION LIN BUS 1 LOGIC OFF PARK PARKING BRAKE CONTROL SWITCH RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE SENSOR LOW REF SUNLOAD TEMPERATURE, AMBIENT LIGHT, SECURITY INDICATOR SENSOR TURN SIGNAL SWITCH WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL/BRN WIRE

BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU/YEL WIRE BRAKE MASTER CYLINDER (LEFT REAR OF ENGINE COMPT) BRAKE SYSTEM CONTROL MODULE CAN BUS (-) 2 SERIAL DATA COMPUTER DATA LINES SYSTEM CTRL MODULE LIN BUS 1 DRIVER INFORMATION CENTER DISPLAY GRN/BLK WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT PARKING BRAKE ACTUATOR LIN BUS 1 LOGIC PARK BRAKE IND PARKING BRAKE CONTROL SWITCH PRK BRK MTR APPLY CTRL PRK BRK MTR LOW REF RED/BRN WIRE RED/VIO WIRE RIGHT PARKING BRAKE ACTUATOR RUN/CRANK IGNITION 1 VOLTAGE SERVICE PARK BRAKE IND VIO/BLK WIRE WHT WIRE

AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS SERIAL DATA (+) 2 AUTOSAR CAN BUS SERIAL DATA (-) 2 BATT POSITIVE VOLT BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER RIGHT SIDE OF DASH) BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRV KNEE MOD HI CTRL DRV KNEE MOD LO CTRL GRN/BLK WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT ACTIVE HOOD HINGE ACTUATOR LEFT HOOD HINGE ACTUATOR HIGH CTRL LEFT HOOD HINGE ACTUATOR LOW CTRL LIN BUS 1 LOGIC NCA WIRE ORG/VIO WIRE PASS KNEE MOD HI CTRL PASS KNEE MOD LO CTRL PEDESTRIAN AHEAD IND RED/GRN WIRE RESTRAINTS CONTROL MODULE (MIDDLE OF CENTER FLOOR CONSOLE) RIGHT ACTIVE HOOD HINGE ACTUATOR SHORTING BAR SIG GROUND STEERING WHEEL MOD STAGE 2 HI CTRL STEERING WHEEL MOD STAGE 2 LO CTRL TRANSMISSION CONTROL MODULE UPPER BEAM FRONT PEDESTRIAN IMPACT DETECTION SENSOR VIO/RED WIRE WHT WIRE WHT/RED WIRE

BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FLUID LEVEL SENSOR BRAKE MASTER CYLINDER (LEFT REAR OF ENGINE COMPT) BRAKE SYSTEM CONTROL MODULE BRAKE WARNING IND BRK FLUID LVL SENS SIG BRN/BLU WIRE CAN BUS (-) 2 SERIAL DATA COMPUTER DATA LINES SYSTEM CTRL MODULE LIN BUS 1 DRIVER INFORMATION CENTER DISPLAY ETHERNET BUS 7 (-) GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK LOGIC PARK BRAKE CONTROL SWITCH PARK BRAKE IND PASSENGER FRONT SIDE DOOR LATCH PASSENGER FRONT SIDE DOOR WINDOW REGULATOR MOTOR RED/BRN WIRE RED/VIO WIRE SEAT BELT IND TIRE PRESSURE IND WHT WIRE

BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER RIGHT SIDE OF DASH) BRN/GRY WIRE CAN BUS (+) 2 COMPUTER DATA LINES SYSTEM DELAY SWITCH DRIVER INFORMATION CENTER DISPLAY ENGINE WIRING HARNESS JUNCTION BLOCK GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK INT LOW OFF LIGHTING CONTROL MODULE LOGIC LOW IND CTRL MIST NCA WIRE RED/BLU WIRE RED/BRN WIRE SER DATA BUS 5 SERIAL DATA 2 VIO WIRE WASHER RLY CTRL WASHER SW SIG WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD OUTSIDE MOISTURE/AMBIENT LIGHT, HUMIDITY SENSOR WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WASHER SOLVENT CONTAINER LEVEL SENSOR WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR RELAY WINDSHIELD WIPER MTR RLY COIL CTRL WINDSHIELD WIPER SW HI SIG WINDSHIELD WIPER, WINDSHIELD WASHER SWITCH WIPER SW LOW REF WIPER SW LOW SIG WIPER SWITCH YEL/BLU WIRE YEL/WHT WIRE