Cadillac CT5 I (2019-2024) on/off vehicle switch Wiring diagrams

AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 3 SERIAL DATA AUTOSAR CAN BUS (+) 5 SERIAL DATA AUTOSAR CAN BUS (+) 6 SERIAL DATA AUTOSAR CAN BUS (+) 7 SERIAL DATA AUTOSAR CAN BUS (-) 3 SERIAL DATA PASSIVE START SWITCH 2 LOW REF AUTOSAR CAN BUS (-) 7 SERIAL DATA PASSIVE START SW SIG 2 BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CAN BUS (+) 1 DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK ON/OFF VEHICLE SWITCH PASSENGER RESTRAINTS OCCUPANT CLASSIFICATION SYSTEM MODULE POWER DISTRIBUTION SYSTEM PRIVATE SERIAL CAN BUS (-) 2 PRIVATE SERIAL DATA CAN BUS (+) 1 PRIVATE SERIAL DATA CAN BUS (-) 1 ETHERNET BUS 1 ENABLE SIGNAL REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BRN WIRE RED/GRN WIRE RIGHT FRONT SEAT BELT RETRACTOR MOTOR RUN/CRANK RELAY COIL CTRL SERIAL DATA GATEWAY MODULE (LOWER LEFT SIDE OF DASH) VIO WIRE W/ RESTRAINT PROVISIONS W/O RESTRAINT PROVISIONS WHT WIRE YEL WIRE YEL/WHT 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

AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 3 SERIAL DATA AUTOSAR CAN BUS (+) 5 SERIAL DATA BCM LIN BUS 8 BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DIMMER SW LOW REF DIMMER SW SIG FRONT FLOOR CONSOLE ACCESSORY POWER RECEPTACLE GEAR SHIFT CONTROL MODULE GND 14 GRN/BLK WIRE GRN/WHT WIRE HAZARD WARNING SWITCH HEAD-UP DISPLAY SWITCH HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LED BACK LIGHT DIMMING CONTROL 1 LED BACKLIGHT DIMMING CTRL 1 LIN BUS 1 LOGIC ON/OFF VEHICLE SWITCH RADIO CONTROL RED/BLU WIRE ROOF CONSOLE SECONDARY FUSED BATTERY POSITIVE VOLTAGE 25 VEHICLE STABILITY CONTROL SYSTEM SWITCH W/ WIRELESS DEVICE W/O WIRELESS DEVICE WHT WIRE YEL WIRE YEL/GRY WIRE

2.0L TURBO 3.0L TURBO 4-WAY 6-WAY ACC IND BATT POS VOLT 62 BATT POS VOLT 63 BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL MODULE BRN/BLK WIRE CAN-BUS COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTER SWITCH DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR DRIVER SEAT ADJUSTER MEMORY MODULE ENGINE CONTROL MODULE ENGINE START/ STOP ENGINE WIRING HARNESS JUNCTION BLOCK FROM INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK (DIAGRAM 4 OF 8) FROM REAR BODY WIRING HARNESS JUNCTION BLOCK (DIAGRAM 7 OF 8) GRN/BLK WIRE GRN/VIO WIRE GROUND 25 IGNITION MODE POWER IGNITION MODE SWITCH ACCESSORY LED SIGNAL IGNITION MODE SWITCH MODE VOLTAGE IGNITION MODE SWITCH SIGNAL 2 IGNITION MODE SWITCH START LED SIGNAL ILL LEFT REAR SIDE DOOR WINDOW REGULATOR MOTOR LOW REFERENCE MULTI-FUNCTION POWER SUPPLY CONVERTER ON/OFF VEHICLE SWITCH PASSENGER FRONT SEAT ADJUSTER SWITCH PASSENGER SEAT ADJUSTER MEMORY MODULE REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SERIAL DATA GATEWAY MODULE START IND STARTER RELAY STRT ENABLE RLY CTRL TO ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 1 OF 8) VIO/GRN WIRE W/ MEMORY W/O MEMORY WAKEUP SIGNAL WHT WIRE YEL WIRE YEL/BLK WIRE

2.0L TURBO 3.0L TURBO BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL MODULE (LOWER RIGHT SIDE OF DASH) BUS (+) 1 SERIAL DATA BUS (-) 2 SERIAL DATA BUS (-) SERIAL DATA COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN MODE SW MODE SIG IGN MODE SW SIG 2 INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK MULTI-FUNCTION POWER SUPPLY CONVERTER ON/OFF VEHICLE SWITCH PASSIVE START SW 2 LOW REF POWER DISTRIBUTION SYSTEM PWR MODULE WAKEUP SIG REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RUN/CRANK IGN 1 VOLT 4 SERIAL DATA GATEWAY MODULE (LOWER LEFT SIDE OF DASH) SIG GND STARTER ENABLE RLY CTRL STARTER PINION SOL RLY CTRL VIO/GRN WIRE WHT WIRE YEL/BLK WIRE YEL/VIO WIRE