Cadillac CT6 I (2016-2019) ign 1 volt Wiring diagrams

ACCESSORY ACCESSORY DC/AC POWER INVERTER MODULE BATT+ VOLT BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE DATA DATA (-) (3) DATA (-) 4 DATA BUS 15 DATA BUS 2 FR OBJECT FRONT SEAT HEATING CONTROL MODULE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/VIO WIRE HI SPD SER IGN 1 VOLT LO SPD SER LOGIC LEFT REAR SEAT HEATING/VENTING/ COOLING SWITCH LOGIC RIGHT REAR SEAT HEATING/VENTING/ COOLING SWITCH NETWORK SER NIGHT VISION CAMERA CONTROL MODULE POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE REAR SEAT HEATING CONTROL MODULE RED/GRY WIRE RED/WHT WIRE SENS CTRL 2 SER DATA TRANSMISSION SHIFT LEVER POSITION INDICATOR VIO/GRN WIRE VIO/YEL WIRE W/ MEMORY W/O FRONT HEATER SEAT W/O MEMORY WAKEUP WHT WIRE WHT/BLU WIRE

ACCESSORY ACCESSORY DC/AC POWER INVERTER MODULE BATT+ VOLT BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE DATA DATA (-) 4 DATA BUS 15 DATA BUS 2 FR OBJECT FRONT SEAT HEATING CONTROL MODULE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/VIO WIRE HI SPD SER IGN 1 VOLT LO SPD SER LOGIC AMBIENT LIGHT/ SUNLOAD SENSOR, BATTERY STATE OF CHARGE INDICATOR LOGIC LEFT REAR SEAT HEATING/VENTING/ COOLING SWITCH LOGIC RIGHT REAR SEAT HEATING/VENTING/ COOLING SWITCH NETWORK SER NIGHT VISION CAMERA CONTROL MODULE POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE REAR SEAT HEATING CONTROL MODULE RED/GRY WIRE RED/WHT WIRE SENS CTRL 2 SER DATA TRANSMISSION SHIFT LEVER POSITION INDICATOR VIO/GRN WIRE VIO/YEL WIRE W/ MEMORY W/O FRONT HEATER SEAT W/O MEMORY WAKEUP WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

BLK WIRE BLU WIRE BLU/WHT WIRE CTRL 1 CTRL 2 DRIVER BACK SEAT BLOWER ASSEMBLY DRIVER CUSHION SEAT BLOWER ASSEMBLY GRN WIRE GRN/BLK WIRE GRN/VIO WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT LOGIC MOTOR CTRL PASSENGER BACK SEAT BLOWER ASSEMBLY PASSENGER CUSHION SEAT BLOWER ASSEMBLY POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK RED WIRE RUN/CRANK VENT VENT MOTOR VENT MOTOR CTRL VENT SEAT FUSE VIO/BLK WIRE VIO/WHT WIRE WHT WIRE YEL WIRE

ACTIVE SAFETY CONTROL MODULE ALERT LED CTRL B+ VOLT BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE CAMERA FUSE COLLISION ALERT IND COLLISION ALERT INDICATORS COMPUTER DATA LINES SYSTEM DIMMING CTRL DRIVER INFORMATION CENTER DISPLAY FORWARD COLLISION SWITCH FRONT OBJECT SENS CTRL 2 COMM ENABLE FUSE 3 GRN WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 2 ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INSTRUMENT PANEL FUSE BLOCK IP BODY IGN FUSE LANE DEPARTURE WARNING IND CTRL LANE KEEP ASSIST IND LANE KEEP ASSIST SWITCH LEFT LOWER STEERING WHEEL CONTROLS SWITCH LEFT UPPER STEERING WHEEL CONTROLS SWITCH LO SPD GMLAN SERIAL DATA LOGIC LOGIC INSTRUMENT CLUSTER POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER REAR BODY FUSE BLOCK RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE REFLECTED LED DISPLAY DIMMING CTRL RES+ RIGHT UPPER STEERING WHEEL CONTROLS SWITCH SAFETY FUSE SERIAL DATA (-) (1) SERIAL DATA (-) 1 SERIAL DATA (-) 4 SET- STEERING WHEEL AIR BAG COIL UNDERHOOD FUSE BLOCK UP/DOWN SW SIG VIO/GRY WIRE VIO/WHT WIRE W/O HEADUP DISPLAY WHT WIRE WHT/RED WIRE WINDSHIELD FRONT VIEW CAMERA

A/C COMPRESSOR ACCM/ SPARE FUSE AMBIENT LIGHT/ SUN LOAD SENSOR, BATTERY STATE OF CHARGE INDICATOR BATT POS VOLT BATTERY BATTERY SENSOR FUSE HOLDER BATTERY SENSOR MODULE BLK WIRE BLU/BLK WIRE BRN WIRE CHCM/ SPARE FUSE COMPUTER DATA LINES SYSTEM COOL FAN FUSE COOLANT HEATER CONTROL MODULE COOLING FAN MOTOR DISPLY FUSE ENABLE RLY CTRL EPS FUSE EXCEPT HYBRID HYBRID W/O REAR SEAT ENTERTAINMENT W/ REAR SEAT ENTERTAINMENT FROM REAR BODY FUSE BLOCK (DIAGRAM 6 OF 9) FUSE FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 1 GEN FUSE GENERATOR GRN WIRE GRY WIRE HEAD-UP DISPLAY HUMAN MACHINE INTERFACE CONTROL MODULE BYPASS MODULE HVAC CONTROL MODULE HVAC CONTROLS HVAC FUSE HYBRID/EV ELECTRONICS COOLANT PUMP HYBRID/EV POWERTRAIN CONTROL MODULE 1 POWER INVERTER MODULE IGN 1 VOLT INFO DISPLAY MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LDW FUSE LOGIC MEDIA DISC EJECT SWITCH MEDIA DISC PLAYER NCA WIRE ONSTAR FUSE ORG/ WIRE POWER STEERING CONTROL MODULE POWER SUPPLY TRANSFORMER (RIGHT SIDE OF LUGGAGE COMPT) PWR CL PUMP FUSE REAR WHEEL STEERING CONTROL MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SER DATA - (3) STARTER MOTOR STARTER RELAY STARTING/ CHARGING SYSTEM STRTR 2 FUSE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 9) TO REAR BODY FUSE BLOCK (DIAGRAM 4 OF 9) TO REAR BODY FUSE BLOCK (DIAGRAM 5 OF 9) TO REAR BODY FUSE BLOCK (DIAGRAM 6 OF 9) TO REAR BODY FUSE BLOCK (DIAGRAM 8 OF 9) TO RSE DISP FUSE (DIAGRAM 7 OF 9) TO STR WHL FUSE (DIAGRAM 9 OF 9) TO STRTR 1 FUSE (DIAGRAM 2 OF 9) TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 9) TPIM 2 FUSE UNDERHOOD AUXILIARY FUSE BLOCK VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE W/ ONSTAR WAKEUP SER DATA WHT WIRE YEL WIRE

ACC LED ACC LED SIG ACCESSORY ACCESSORY IGN VOLT AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE BRN/YEL WIRE CAMERA FUSE CGM FUSE ENGINE START/STOP FROM DISPLY FUSE (DIAGRAM 1 OF 9) FROM REAR BODY FUSE BLOCK (DIAGRAM 4 OF 9) GRN/BLK WIRE GRY/GRN WIRE HUMAN MACHINE INTERFACE CONTROL MODULE IGN 1 VOLT IGN MODE SW IGN VOLT IGNITION MODE SWITCH ILL-LED INFOTAINMENT CONTROL TOUCHPAD INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE MEMORY CARD RECEPTACLE MODE VOLT NIGHT VISION CAMERA CONTROL MODULE PASSIVE START SW SIG 2 PASSIVE START SW SIG 2 LOW REFERENCE RAP RLY 2 COIL CTRL RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT UPPER STEERING WHEEL CONTROLS SWITCH RUN/CRANK RUN/CRANK IGN 1 VOLT SERIAL DATA GATEWAY MODULE START LED START LED SIG STEERING WHEEL AIR BAG COIL STR WHL FUSE VIDEO PROCESSING CONTROL MODULE VIO/BLK WIRE VIO/YEL WIRE VPM NV FUSE WINDSHIELD FRONT VIEW CAMERA YEL WIRE

AIR SOL FUSE BATT POS VOLT BATTERY BATTERY SENSOR FUSE HOLDER BATTERY SENSOR MODULE BLK WIRE BLU/BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOL FAN FUSE COOLING FAN MOTOR DISPLY FUSE ENABLE RLY CTRL EPS FUSE FROM POWER SUPPLY TRANSFORMER (DIAGRAM 1 OF 10) FROM REAR BODY FUSE BLOCK (DIAGRAM 6 OF 10) FUSE FUSE 1 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GEN FUSE GENERATOR GRN WIRE HEAD-UP DISPLAY HVAC CONTROL MODULE HVAC CONTROLS HVAC FUSE IEC FUSE IGN 1 VOLT INFO DISPLAY MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LDW FUSE LOGIC MEDIA DISC EJECT SWITCH MEDIA DISC PLAYER NCA WIRE ONSTAR FUSE ORG/ WIRE POWER STEERING CONTROL MODULE POWER SUPPLY TRANSFORMER (RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SER DATA - (3) SPARE FUSE STARTER MOTOR STARTER RELAY STRTR 2 FUSE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 1 OF 10) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 10) TO MULTI-FUNCTION ENERGY STORAGE CAPACITOR CONTROL MODULE (DIAGRAM 10 OF 10) TO REAR BODY FUSE BLOCK (DIAGRAM 4 OF 10) TO REAR BODY FUSE BLOCK (DIAGRAM 5 OF 10) TO REAR BODY FUSE BLOCK (DIAGRAM 8 OF 10) TO RSE DISP FUSE (DIAGRAM 7 OF 10) TO STR WHL FUSE (DIAGRAM 9 OF 10) TO STRTR 1 FUSE (DIAGRAM 2 OF 10) TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 10) UNDERHOOD AUXILIARY FUSE BLOCK VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE W/ ONSTAR W/O REAR SEAT ENTERTAINMENT W/ REAR SEAT ENTERTAINMENT WAKEUP SER DATA WHT WIRE

ACC LED ACC LED SIG ACCESSORY ACCESSORY IGN VOLT AUXILIARY AUDIO INPUT BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE BRN/YEL WIRE CGM FUSE ENGINE START/STOP FROM DISPLY FUSE (DIAGRAM 1 OF 10) GRN/BLK WIRE GRY/GRN WIRE HUMAN MACHINE INTERFACE CONTROL MODULE IGN 1 VOLT IGN MODE SW IGN VOLT IGNITION MODE SWITCH ILL-LED INFOTAINMENT CONTROL TOUCHPAD INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE MEMORY CARD RECEPTACLE MODE VOLT NIGHT VISION CAMERA CONTROL MODULE PASSIVE START SW SIG 2 PASSIVE START SW SIG 2 LOW REFERENCE RAP RLY 2 COIL CTRL RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT UPPER STEERING WHEEL CONTROLS SWITCH RUN/CRANK RUN/CRANK IGN 1 VOLT SERIAL DATA GATEWAY MODULE START LED START LED SIG STEERING WHEEL AIR BAG COIL STR WHL FUSE VIDEO PROCESSING CONTROL MODULE VIO/BLK WIRE VIO/YEL WIRE VPM NV FUSE YEL WIRE

BACK CLIMATE BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE CLIMATE CLIMATE CTRL CTRL FAN SPD FAN SPD GRN WIRE GRN/GRY WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT LEFT REAR BACK SEAT BLOWER ASSEMBLY LEFT REAR CUSHION SEAT BLOWER ASSEMBLY LOGIC LR SEAT BACK LR SEAT CUSHION MOTOR CTRL POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK RED WIRE RED/WHT WIRE RIGHT REAR BACK SEAT BLOWER ASSEMBLY RIGHT REAR CUSHION SEAT BLOWER ASSEMBLY RR SEAT BACK RR SEAT CUSHION RUN/CRANK VENT VENT MOTOR CTRL VENT SEAT FUSE VIO/BLK WIRE WHT WIRE YEL WIRE

2.0L TURBO 3.0L TURBO 3.6L, 3.0L TURBO ACC WAKEUP SERIAL DATA AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY UNDERHOOD FUSE BLOCK BATTERY BATTERY FUSE BLOCK BATTERY POSITIVE VOLT BATTERY SENSOR MODULE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BODY CONTROL MODULE (LOWER LEFT END OF DASH) COMPUTER DATA LINES SYSTEM ECM IGN FUSE ENABLE RLY CTRL ENGINE CONTROL MODULE EXCEPT HYBRID EXCEPT HYBRID HYBRID FUSE 3 FUSE 7 FUSE 8 GMLAN SERIAL DATA - 1 GROUND GRY/WHT WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT IGN MODE SW VOLT IGNITION MODE SWITCH LO REF NCA WIRE PARK/NEUTRAL SIG (1) POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER (RIGHT SIDE OF LUGGAGE COMPT) REAR BODY FUSE BLOCK RED WIRE RED/GRY WIRE RED/WHT WIRE RLY CTRL RUN/ CRNK MISC FUSE RUN/CRANK IGN 1 VOLT SERIAL DATA (+) (3) SERIAL DATA (+) 1 PRNDL P SIG SERIAL DATA (-) (1) STARTER MOTOR STARTER PINION SOLENOID ACTUATOR RELAY STARTER RELAY STRTR 1 FUSE STRTR 2 FUSE TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION INTERNAL MODE SWITCH (HYBRID) UNDERHOOD FUSE BLOCK VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/GRN WIRE YEL/VIO WIRE