Cadillac CT4-V I (2019-2024) Computer data lines circuit

AUDIO AMPLIFIER AUTOSAR CAN BUS AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 4 SERIAL DATA AUTOSAR CAN BUS (+) 5 SERIAL DATA AUTOSAR SERIAL DATA AUTOSAR SERIAL DATA CAN BUS (-) 4 SERIAL DATA AUTOSAR SERIAL DATA CAN BUS (-) 8 SERIAL DATA BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN BUS (-) 8 SERIAL DATA DRIVER SEAT ADJUSTER MEMORY MODULE ETHERNET BUS 3 (+) ETHERNET BUS 4 (-) GND 21 GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT FRONT SHORT RANGE RADAR SENSOR LEFT SIDE OBSTACLE DETECTION CONTROL MODULE LIN BUS 1 LONG RANGE FORWARD RANGE RADAR SENSOR PASS SEAT MEM CTRL MOD LIN BUS 2 PASSENGER SEAT ADJUSTER MEMORY MODULE REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BRN WIRE RIGHT FRONT SHORT RANGE RADAR SENSOR RIGHT SIDE OBSTACLE DETECTION CONTROL MODULE SECONDARY FUSED BATT POS VOLT 59 AUTOSAR SERIAL DATA CAN BUS (+) 8 SERIAL DATA SERIAL DATA GATEWAY MODULE (LEFT SIDE OF DASH) STEERING COLUMN TILT WHEEL, TELESCOPE CONTROL SWITCH TELEMATIC CONTROL MODULE W/ BRANDED SURROUND AMPLIFIER W/ LANE ACTIVE SAFETY W/ ONSTAR W/O BRANDED SURROUND AMPLIFIER W/O LANE ACTIVE SAFETY W/O ONSTAR WHT WIRE WHT/GRY WIRE

AUTOMATED DRIVING MAPPING MODULE AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 4 SERIAL DATA AUTOSAR CAN BUS (+) 8 SERIAL DATA BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE DIFFERENTIAL CONTROL MODULE ETHERNET BUS 11 (-) ETHERNET BUS 3 (+) GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HEATED STEERING WHEEL MODULE IMAGE PROCESSING MODULE (W/ INTEGRATED BRAKE ASSIST) LEFT SHORT RANGE RADAR REAR SENSOR LEFT SHORT RANGE RADAR REAR SIDE SENSOR LIN BUS 1 NCA WIRE RIGHT SHORT RANGE RADAR REAR SENSOR RIGHT SHORT RANGE RADAR REAR SIDE SENSOR STEERING WHEEL AIR BAG COIL W/ INTEGRATED BRAKE ASSIST W/ LANE ACTIVE SAFETY W/O ELECTRONIC AXLE POSITRACTION W/O INTEGRATED BRAKE ASSIST W/O LANE ACTIVE SAFETY WHT WIRE WHT/BRN WIRE WHT/GRY WIRE WINDSHIELD FRONT VIEW CAMERA YEL/BRN WIRE

AUTOSAR CAN BUS AUTOSAR CAN BUS (+) 1 SERIAL DATA BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER BRN/BLK WIRE CAN BUS (-) SERIAL DATA COLUMN LOCK MODULE DATA POWERTRAIN ENGINE CONTROL MODULE FUEL PUMP POWER CONTROL MODULE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE LIN BUS 1 LIN BUS 2 LIN BUS 4 MASS AIR FLOW SENSOR MULTI-FUNCTION POWER SUPPLY CONVERTER PARKING BRAKE CONTROL SWITCH POWER MODULE WAKE-UP SIG POWER STEERING CONTROL MODULE RESTRAINTS CONTROL MODULE RWD AWD SELECTIVE CATALYTIC REDUCTION SERIAL DATA SUSPENSION CONTROL MODULE TRANSMISSION CONTROL MODULE VIO/GRN WIRE W/ AUTO TRANSMISSION W/ CONTINUOUSLY VARIABLE REAL TIME DAMPING MAGNETO RHEOLOGICAL CHASSIS W/ ELECTRICAL STEERING COLUMN LOCK W/ INTEGRATED BRAKE ASSIST W/O AUTO TRANSMISSION W/O CONTINUOUSLY VARIABLE REAL TIME DAMPING MAGNETO RHEOLOGICAL CHASSIS W/O ELECTRICAL STEERING COLUMN LOCK W/O INTEGRATED BRAKE ASSIST WAKE UP SIG WHT WIRE

AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL DATA BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLK WIRE CAN BUS (+) 3 SERIAL DATA CAN BUS (-) 5 CAN BUS (-) SERIAL DATA ETHERNET BUS 2 (-) ETHERNET BUS 4 (-) ETHERNET BUS 6 (-) GEAR SHIFT CONTROL MODULE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE IMAGE PROCESSING MODULE INFOTAINMENT CAN BUS LIGHTING CONTROL MODULE PARKING ASSIST CONTROL MODULE PASSENGER RESTRAINTS OCCUPANT CLASSIFICATION SYSTEM MODULE RADIO SERIAL DATA SERIAL DATA CAN BUS (-) 5 TRANSFER CASE CONTROL MODULE VEHICLE DYNAMIC SENSOR VIDEO PROCESSING MODULE W/ AUTO TRANSMISSION W/ FRONT, REAR PARK ASSIST W/ INTEGRATED BRAKE ASSIST W/ LANE ACTIVE SAFETY W/O AUTO TRANSMISSION W/O FRONT, REAR PARK ASSIST W/O INTEGRATED BRAKE ASSIST W/O LANE ACTIVE SAFETY WHT WIRE WHT/BLK WIRE WHT/YEL WIRE WIRELESS ACCESSORY CHARGING MODULE

AUTOMATIC TRANSMISSION CONTROL INDICATOR AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (-) 2 BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE LIN BUS 2 BODY CONTROL MODULE LIN BUS 3 CAN BUS (-) 5 DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR DRIVER MONITORING SYSTEM MODULE FRONT VIEW WINDSHIELD CAMERA GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE INFOTAINMENT CAN BUS INFOTAINMENT CONTROL SWITCH LIN BUS 11 LIN BUS 16 LIN BUS 3 LIN BUS 4 LIN BUS 5 LIN BUS 6 LIN BUS 8 LIN BUS 9 PASSENGER FRONT SIDE DOOR WINDOW CONTROL SWITCH PASSENGER FRONT SIDE DOOR WINDOW REGULATOR MOTOR REMOTE FUNCTION ACTUATOR MODULE SERIAL DATA W/ LANE ACTIVE SAFETY W/O FORWARD COLLISION ALERT SENSOR INDICATOR W/O LANE ACTIVE SAFETY WHT WIRE WHT/BLK WIRE YEL WIRE

ACTIVE GRILLE AIR SHUTTER ACTUATOR BATTERY MONITOR MODULE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLU WIRE CAN BUS (+) 5 SERIAL DATA CAN BUS (-) 5 CONTENT THEFT DETERRENT SENSOR ENGINE COOLANT FLOW CONTROL VALVE ENGINE COOLANT FLOW CONTROL VALVE BLOCK ENGINE COOLANT PUMP ENGINE COOLING FAN MOTOR ETHERNET BUS 7 (-) EVAPORATIVE EMISSION CANISTER PURGE PUMP FRONT HEATER, AIR CONDITIONING USER INTERFACE CONTROL FRONT SEAT HEATER VENT CONTROL MODULE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE INSTRUMENT PANEL CLUSTER CONTROL MODULE LIN BUS 1 LIN BUS 11 LIN BUS 4 LIN BUS 8 LIN BUS 9 LOGIC NCA WIRE RADIO CONTROL ROOF CONSOLE SERIAL DATA SERIAL DATA CAN BUS (-) 5 SUNROOF CONTROL MODULE VEHICLE PERFORMANCE DATA RECORDER W/ VEHICLE PERFORMANCE RECORDER W/O VEHICLE PERFORMANCE RECORDER WHT WIRE

BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLU WIRE CAN BUS (-) 5 DRIVER FRONT SEAT ADJUSTER SWITCH DRIVER FRONT SEAT BOLSTER MEMORY MODULE DRV SEAT MEMORY CTRL ETHERNET BUS 2 (-) ETHERNET BUS 7 (-) GRN/BLK WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HAZARD WARNING SWITCH HEAD-UP DISPLAY HEATED STEERING WHEEL MODULE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LIN BUS 1 LIN BUS 12 MOD LIN BUS 2 NCA WIRE PASS SEAT MEMORY CTRL PASSENGER FRONT SEAT ADJUSTER SWITCH PASSENGER FRONT SEAT BOLSTER MEMORY MODULE RED/GRN WIRE SERIAL DATA SERIAL DATA CAN BUS (-) 5 SERIAL DATA GATEWAY MODULE (LEFT SIDE OF DASH) STEERING WHEEL AIR BAG COIL STEERING WHEEL RADIO CONTROL SWITCH VEHICLE PERFORMANCE DATA RECORDER WHT WIRE WHT/VIO WIRE YEL/VIO WIRE

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 BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DATA LINK CONNECTOR (BOTTOM LEFT SIDE OF DASH) ETHERNET BUS 1 ENABLE SIGNAL GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE INSIDE AIR MOISTURE, WINDSHIELD TEMPERATURE SENSOR LEFT PROGRAMMABLE TEMPERATURE VALVE ACTUATOR LEFT REAR SIDE DOOR WINDOW SWITCH LIN BUS 4 LIN BUS 5 LIN BUS 6 NCA WIRE PASSENGER COMPARTMENT AIR FILTER MODULE PRIVATE SERIAL CAN BUS (+) 1 PRIVATE SERIAL CAN BUS (-) 2 PROGRAMMABLE AIR INLET VALVE ACTUATOR PROGRAMMABLE MODE VALVE ACTUATOR RED/GRN WIRE RIGHT PROGRAMMABLE TEMPERATURE VALVE ACTUATOR RIGHT REAR SIDE DOOR WINDOW SWITCH SERIAL DATA GATEWAY MODULE (LEFT SIDE OF DASH) VIO WIRE W/ MOISTURE SENSITIVE W/O MOISTURE SENSITIVE WHT WIRE WINDSHIELD OUTSIDE MOISTURE SENSOR YEL WIRE YEL/WHT WIRE