Computer data lines circuit, except hybrid w/ super cruise package for Cadillac CT6 I (2016-2019)

BATT POS VOLT BLK WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE CGM FUSE DATA BUS 10 DATA BUS 5 DATA COMM ENABLE DATA LINK CONNECTOR (BOTTOM LEFT SIDE OF DASH) DLC FUSE GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (+) 8 HI SPD GMLAN SERIAL DATA (+) 9 HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) 9 LO SPD SER DATA HI SPD SER DATA (-) 2 HOT AT ALL TIMES INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFO DISPLAY MODULE INSTRUMENT PANEL FUSE BLOCK LO SPD LO SPD GMLAN SERIAL DATA 2 LO SPD SER DATA NETWORK SER RED/GRN WIRE RED/WHT WIRE SER DATA (+) 2 SER DATA COMM ENABLE SERIAL DATA GATEWAY MODULE STEERING WHEEL ANGLE SENSOR MODULE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE

BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA (-) 4 DATA 9 (+) DATA BUS 10 DATA BUS 5 DATA COMM ENABLE DRIVER MONITORING SYSTEM CONTROL MODULE FR OBJECT GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HUMAN MACHINE INTERFACE CONTROL MODULE LO SPD SER DATA 2 MOST CTRL MOST SER DATA (+) MULTI-AXIS ACCELERATION SENSOR 1 MULTI-AXIS ACCELERATION SENSOR 2 NETWORK SER RADIO (RIGHT SIDE OF LUGGAGE COMPT) SENS CTRL 1 WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

AUDIO AMPLIFIER (LEFT REAR OF LUGGAGE COMPT) BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA DATA 2 (+) DATA 9 (+) DATA COMM ENABLE GRN WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD SER HIGH SPEED EXTENSION BUS 2 TERMINATING RESISTOR IN LUGGAGE COMPT) LO SPD LO SPD SER MOST CTRL MOST SER SER DATA (+) 2 TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VIDEO PROCESSING CONTROL MODULE W/ AUDIOPHILE SYSTEM W/O AUDIOPHILE SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE CTRL DATA DATA BUS 12 GRN WIRE GRN/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE HEAD-UP DISPLAY INFOTAINMENT CONTROL TOUCHPAD LO SPD LO SPD SER DATA 2 LOGIC INSTRUMENT CLUSTER LOGIC RIGHT UPPER STEERING WHEEL CONTROLS SWITCH MEDIA DISC PLAYER MOST MOST CTRL MOST SER MOST SER DATA (+) NETWORK SER SER DATA (+) 2 STEERING WHEEL AIR BAG COIL VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE

AIR IONIZER AUXILIARY HVAC CONTROLS AUXILIARY MODE DOOR ACTUATOR BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE CENTER CONSOLE RIGHT AUXILIARY AIR TEMPERATURE DOOR ACTUATOR DATA BUS 19 DATA BUS 8 DATA BUS 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE HVAC CONTROL MODULE HVAC CONTROLS LEFT UPPER AUXILIARY AIR TEMPERATURE DOOR ACTUATOR LO SPD LOGIC PASSENGER WINDOW SWITCH NETWORK SER RIGHT UPPER AUXILIARY AIR TEMPERATURE DOOR ACTUATOR SER DATA STEERING COLUMN LOCK MODULE STEERING COLUMN POSITION CONTROL MODULE W/ ELECTRONIC CONTROLS HVAC SYSTEM W/O ELECTRONIC CONTROLS HVAC SYSTEM W/ POWER TILT TELESCOPING STEERING COLUMN WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE

ACCESSORY BATT POS VOLT BATTERY FUSE BLOCK BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA (-) (3) DATA BUS 13 DATA BUS 7 DATA BUS 8 DRIVER SEAT MEMORY CONTROL MODULE FUEL PUMP DRIVER CONTROL MODULE FUSE 7 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HI SPD SER HOT AT ALL TIMES LEFT REAR SEAT MEMORY CONTROL MODULE LO SPD LOGIC DRIVER SEAT ADJUSTER SWITCH LOGIC DRIVER SEAT BOLSTER MEMORY CONTROL MODULE LOGIC LEFT REAR SEAT ADJUSTER SWITCH LOGIC LEFT REAR SEAT BOLSTER MEMORY CONTROL MODULE MIRROR CONTROL MODULE NETWORK SER RED/GRY WIRE SER DATA VIO/YEL WIRE W/ MEMORY WAKEUP WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

ACCESSORY WAKEUP BATT POS VOLT BCM 1 FUSE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT END OF DASH) BRN/VIO WIRE DATA BUS 1 DATA BUS 11 DATA BUS 15 DATA BUS 2 DATA BUS 3 DATA BUS 4 DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE HI SPD SER (+) 1 IMMOBILIZER CONTROL MODULE LO SPD SER DATA LOGIC LOGIC LEFT REAR WINDOW MOTOR LOGIC RIGHT REAR WINDOW MOTOR NETWORK SER NETWORK SER DATA BUS 3 PASSENGER WINDOW MOTOR REAR BODY FUSE BLOCK RED/GRY WIRE RED/VIO WIRE SER COMM ENABLE SER DATA VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE BUS 4 COMM ENABLE DATA (-) 4 DATA +5 DATA BUS 15 DATA BUS 2 FLEXRAY FR OBJECT FRONT SEAT HEATING CONTROL MODULE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HI SPD SER LOGIC LOGIC LEFT REAR SEAT HEATING/VENTING/ COOLING SWITCH LOGIC RIGHT REAR SEAT HEATING/VENTING/ COOLING SWITCH NETWORK SER POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE REAR SEAT HEATING CONTROL MODULE SENS CTRL 1 TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LEVER POSITION INDICATOR VIO WIRE VIO/YEL WIRE W/ LUXURY SEATS W/O LUXURY SEATS WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

ACCESSORY ACCESSORY DC/AC POWER INVERTER MODULE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/VIO WIRE COMM ENABLE CONTENT THEFT DETERRENT SENSOR MODULE DATA DATA (-) 10 DATA (-) 4 DATA 9 (+) DATA BUS 1 FLEXRAY FR OBJECT GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/YEL WIRE GRY/BLU WIRE HI SPD SER LO SPD SER NETWORK SER NIGHT VISION CAMERA CONTROL MODULE RAIN SENSOR SENS CTRL 1 SUNROOF MOTOR SUNROOF SUNSHADE CONTROL MODULE VIO/YEL WIRE W/ ELECTRICAL SLIDING SUNROOF W/ VEHICLE INTERIOR MOVEMENT, VEHICLE INCLINATION SENSOR WAKEUP SER DATA WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WINDSHIELD FRONT VIEW CAMERA

ACCESSORY BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA (-) 4 DATA (-) 8 DATA BUS 14 DATA BUS 16 DIGITAL MAP CONTROL MODULE FR OBJECT GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLU WIRE HI SPD SER LOGIC PASSENGER SEAT ADJUSTER SWITCH LOGIC PASSENGER SEAT BOLSTER MEMORY CONTROL MODULE LOGIC RIGHT REAR SEAT ADJUSTER SWITCH LOGIC RIGHT REAR SEAT BOLSTER MEMORY CONTROL MODULE MULTI-FUNCTION ENERGY STORAGE CAPACITOR CONTROL MODULE NETWORK SER SENS CTRL 1 SER DATA VIO/YEL WIRE W/ MEMORY WAKEUP WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE

ACCESSORY ACTIVE SAFETY CONTROL MODULE 1 BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE COMM ENABLE DATA (-) 10 DATA (-) 4 DATA (-) 7 DATA (-) 8 DATA 2 (+) DATA 9 (+) DATA BUS 4 FLEXRAY FR OBJECT GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HI SPD SER HIGH SPEED EXTENSION BUS 1 TERMINATING RESISTOR LEFT REAR SHORT RANGE RADAR SENSOR MODULE LO SPD RIGHT REAR SHORT RANGE RADAR SENSOR MODULE SENS CTRL 1 SER DATA VIO/YEL WIRE WAKEUP WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE DATA 1 (+) DATA 2 (+) DATA BUS 14 DATA BUS 16 DATA BUS 18 DATA COMM ENABLE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HANDS-FREE LIFTGATE SENSOR CONTROL MODULE HI SPD SER HIGH SPEED BUS TERMINATING RESISTOR LEFT SIDE OBJECT SENSOR MODULE LIFTGATE CONTROL MODULE LO SPD SER DATA NETWORK SER PASSENGER PRESENCE MODULE PASSENGER SEAT MEMORY CONTROL MODULE REAR WHEEL STEERING CONTROL MODULE RIGHT REAR SEAT MEMORY CONTROL MODULE VIO/YEL WIRE W/ MEMORY W/ OBSTACLE DETECTION W/O CONTINUOUSLY VARIABLE REAL TIME DAMPING WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

ACCESSORY ACTIVE SAFETY CONTROL MODULE 2 BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE COMM ENABLE DATA (-) 10 DATA (-) 4 DATA (-) 7 DATA (-) 8 DATA +5 DATA 2 (+) DATA BUS 27 DATA COMM ENABLE FLEXRAY FR OBJECT GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLU WIRE HI SPD SER KEYLESS ENTRY CONTROL MODULE LO SPD LO SPD SER DATA NETWORK SER PARKING ASSIST CONTROL MODULE (IF EQUIPPED) (RIGHT KICK PANEL) SENS CTRL 1 SER DATA STEERING COLUMN FRICTION CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL LANE CENTERING INDICATORS VIO/YEL WIRE WAKEUP WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

2.0L TURBO 3.6L, 3.0L TURBO ACCESSORY WAKEUP SER DATA ACCESSORY WAKEUP SER DATA HI SPD SER DATA (-) 1 ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR BATTERY SENSOR MODULE BLU WIRE BLU/BLK WIRE BLU/YEL WIRE DATA 2 (+) DATA BUS 12 DATA COMM DATA COMM ENABLE ELECTRONIC BRAKE CONTROL MODULE ENABLE ENGINE CONTROL MODULE GRN/VIO WIRE HI SPD SER HI SPD SER DATA (+) 1 DATA COMM ENABLE HI SPD SER DATA (+) 3 HI SPD SER DATA (-) 1 HI SPD SER DATA (-) 2 LEFT SEAT BELT RETRACTOR MOTOR MODULE LOGIC LOGIC RIGHT SEAT BELT RETRACTOR MOTOR MODULE NETWORK SER NETWORK SER DATA BUS 21 NOT USED NOT USED POWER STEERING CONTROL MODULE (ON STEERING RACK ASSEMBLY) TRANSFER CASE CONTROL MODULE (CENTER REAR OF LUGGAGE COMPT) TRANSMISSION CONTROL MODULE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE