Cadillac CTS-V III (2013-2019) spare/ mil ign fuse Wiring diagrams

2.0L TURBO 3.6L 3.6L TURBO, 6.2L ACCELERATE SW SIG ACCELERATOR PEDAL POSITION SENSOR APP LOW REF 1 APP LOW REF 2 APP SENS SIG (2) APP SIG (1) BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE APPLY SENS CTRL BRAKE APPLY SENS LOW REF BRAKE APPLY SENS SIG BRAKE SENS LOW REF BRAKE SENS SIG BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CANCEL SWITCH COMPUTER DATA LINES SYSTEM CRUISE SWITCH CRUISE/ETC/TCC BRK SIG CRUISE/ETC/TCC/BRK SIG ECM BATT FUSE ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) FORWARD COLLISION ALERT WARNING SWITCH GAP UP/DOWN SW SIG GAP UP/GAP DOWN SWITCH GRN/WHT WIRE GRY/GRN WIRE HI SPD GMLAN SER DATA (+) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK LEFT STEERING WHEEL CONTROLS SWITCH LOGIC REAR BODY FUSE BLOCK RED/BRN WIRE RED/VIO WIRE RES+ SET- SIG GND SPARE/ MIL IGN FUSE STEERING WHEEL AIR BAG COIL THROTTLE ACT CTRL CLOSE THROTTLE ACT CTRL OPEN THROTTLE SENS LOW REF UNDERHOOD FUSE BLOCK VIO/GRY WIRE W/ ADAPTIVE CRUISE CONTROL W/O ADAPTIVE CRUISE CONTROL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

2.0L TURBO 3.6L ACTUATOR LO REF ACTUATOR RECEIVE SIG ANTENNA BATT POS VOLT BLK WIRE BLU WIRE BLU/VIO WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COAX COMPUTER DATA LINES SYSTEM DATA DISPLAY ENGINE CONTROL MODULE GMLAN SERIAL GND RUN/CRANK IGN 1 VOLT GRN WIRE GRN/VIO WIRE GRY WIRE GRY/VIO WIRE GRY/WHT WIRE HI SPD GMLAN HOOD AJAR SWITCH HOOD STATUS A SIG HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LCK STATUS SIG LOCK SIG LOGIC MOST SERIAL DATA (+) OFF/ACC VOLT PASSENGER DOOR LOCK SWITCH RECEIVE SIG RED/GRY WIRE RED/YEL WIRE REMOTE CONTROL DOOR LOCK RECEIVER RFA SIG RIGHT RADIO ANTENNA AMPLIFIER SECURITY IND SERIAL DATA (-) (1) SPARE/ MIL IGN FUSE STEERING COLUMN LOCK MODULE (IF EQUIPPED) (LOWER CENTER OF STEERING COLUMN) STR COL LK FUSE TRANSMIT SIG UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

BLK WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DATA COMM DISPLAY DRL IND DRL SPLY E/PRK BRK FUSE GRY WIRE GRY/GRN WIRE GRY/RED WIRE HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INSTRUMENT CLUSTER LOGIC LOW BEAM IND LOW SPD GMLAN SER DATA NCA WIRE PARK BRAKE CONTROL SWITCH PARKING BRAKE CONTROL MODULE (ABOVE RIGHT SIDE OF REAR SUSPENSION) REAR BODY FUSE BLOCK RED/VIO WIRE RIGHT FRONT FASCIA MULTI- FUNCTION LED RIGHT FRONT FASCIA MULTI-FUNCTION LAMP ASSEMBLY RIGHT FRONT FASCIA MULTI-FUNCTION LED CONTROL MODULE RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP BALLAST RIGHT HEADLAMP MULTI-FUNCTION LED RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE RIGHT HIGH BEAM SOLENOID ACTUATOR RIGHT LOW BEAM HEADLAMP SIGNAL SPARE/ MIL IGN FUSE SPLY VOLT SW SIG UNDERHOOD FUSE BLOCK VIO/GRY WIRE VOLT VOLT REF WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DATA COMM DISPLAY DRL IND DRL SPLY E/PRK BRK FUSE GRY WIRE GRY/GRN WIRE GRY/RED WIRE HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INSTRUMENT CLUSTER LOGIC LOW BEAM IND LOW SPD GMLAN SER DATA PARK BRAKE CONTROL SWITCH PARKING BRAKE CONTROL MODULE (ABOVE RIGHT SIDE OF REAR SUSPENSION) REAR BODY FUSE BLOCK RED/VIO WIRE RIGHT FRONT FASCIA MULTI- FUNCTION LED RIGHT FRONT FASCIA MULTI-FUNCTION LAMP ASSEMBLY RIGHT FRONT FASCIA MULTI-FUNCTION LED CONTROL MODULE RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP MULTI-FUNCTION LED RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE RIGHT HIGH BEAM SOLENOID ACTUATOR RIGHT LOW BEAM HEADLAMP SIGNAL SPARE/ MIL IGN FUSE SPLY VOLT SW SIG UNDERHOOD FUSE BLOCK VIO/GRY WIRE VOLT VOLT REF WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

"CHECK ENGINE" IND CTRL ABS IND. ADAPTIVE FRONT LIGHTING (AFL) LIGHT IND AIR BAG IND AMBIENT AIR TEMPERATURE SENSOR BATT POSITIVE VOLT BCM 5 FUSE BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BRAKE IND (IF EQUIPPED) BRAKE WARNING IND (IF EQUIPPED) BRN/WHT WIRE CHARGE IND COLLISION ALERT LED CTRL COMPUTER DATA LINES SYSTEM CRUISE IND DISPLAY DISPLY FUSE DRIVER INFORMATION CENTER DISPLAY ENGINE COOLANT TEMPERATURE GAUGE ENGINE SPEED SIGNAL ETHERNET BUS 7 (-) FUEL GAUGE GRN WIRE GRN/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE GY LVDS HEAD-UP DISPLAY CIRCUIT HEAD-UP DISPLAY SIG HIGH BEAM ASSIST IND HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED ILLUMINATION ILLUMINATION IND INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INTERCONN NETWORK BUS 12 KM/H IND LANE DEPARTURE WARNING IND LED DISPLAY DIM CTRL LEFT TURN IND LOGIC LOW BEAM IND LOW SPD GMLAN SERIAL DATA 2 MALFUNCTION IND MOST CTRL MOST SERIAL DATA (+) MOST SERIAL DATA (+) ETHERNET BUS 7 (-) MPH IND NAVIGATION SYSTEM OUTSIDE AMBIENT AIR TEMP SENS SIG OUTSIDE AMBIENT TEMP SENS LOW REF PARK BRAKE IND PARK IND PARK LAMP IND REAR FOG LAMP IND RED/BLU WIRE RED/BRN WIRE RIGHT TURN IND RUN/CRANK IGN 1 VOLT SEAT BELT IND SECURITY IND SERVICE PARK BRAKE IND SPARE/ MIL IGN FUSE SPEEDOMETER TACHOMETER TIRE PRESSURE IND TRACTION CONTROL OFF IND UNDERHOOD FUSE BLOCK VIO/GRY WIRE VSC OFF IND VSC ON IND W/ MULTI COLOR STANDARD GRAPHICS UP LEVEL MID LEVEL WHT WIRE WHT/GRN WIRE WHT/VIO WIRE

2.0L TURBO 3.6L BASE PREMIUM BATT POSITIVE VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLU WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY ENGINE CONTROL MODULE GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY/BLK WIRE GRY/VIO WIRE HI SPD GMLAN HI SPD GMLAN SERIAL DATA (-) (1) HOOD AJAR STATUS B SIG HOOD STATUS A SIG HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IMMOBILIZER CONTROL MODULE (UNDER CENTER FLOOR CONSOLE) IMMOBILIZER CTRL IMMOBILIZER LOW REF INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOCAL INTERCONNECT NETWORK BUS 11 LOGIC MOST SERIAL DATA (+) MOST SERIAL DATA (+) ETHERNET BUS 7 (-) NETWORK BUS 11 REAR BODY FUSE BLOCK RED/BRN WIRE RED/VIO WIRE RUN/CRANK IGN 1 VOLT SECURITY IND SERIAL DATA (-) (1) SPARE/ MIL IGN FUSE UNDERHOOD FUSE BLOCK VEHICLE ANTI-THEFT SYS IMMOBILIZER CTRL VEHICLE ANTI-THEFT SYS IMMOBILIZER LOW REF VIO/GRY WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

2.0L TURBO 2.0L TURBO 3.6L 6.2L 3.6L A/C COMPRESSOR CLUTCH RELAY AC CLTCH FUSE AC INV FUSE AMP FUSE AUDIO AMPLIFIER AUXILIARY COOLANT PUMP RELAY BATT RVC FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 8 FUSE BLK WIRE BLU/VIO WIRE BODY CONTROL MODULE BRAKE BOOSTER PUMP MOTOR RELAY CHARGE AIR COOLER COOLANT PUMP RELAY CHASSIS CONTROL MODULE CNSTR VENT FUSE DRIVER WINDOW MOTOR E/PRK BRK FUSE ECM IGN FUSE ENGINE CONTROL MODULE EVAPORATIVE EMISSION VENT SOLENOID VALVE FROM AFS/AHL PED PROT FUSE (DIAGRAM 1 OF 7) FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 7) FRONT SEAT HEATING CONTROL MODULE FSCM IGN FUSE FUEL PUMP DRIVER CONTROL MODULE GRN WIRE GRN/VIO WIRE HEADLAMP HIGH BEAM RELAY HEADLAMP LOW BEAM RELAY HEADLAMP WASHER PUMP RELAY HORN RELAY IGNITION MAIN RELAY INSTRUMENT CLUSTER KEYLESS ENTRY CONTROL MODULE LEFT REAR WINDOW MOTOR LT WNDW FUSE PARK BRAKE CONTROL MODULE PASSENGER WINDOW MOTOR PEPS/ BATT 1 FUSE RBBEC IGN FUSE REAR SEAT HEATING 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 RIGHT REAR WINDOW MOTOR RT WNDW FUSE SPARE/ MIL IGN FUSE STEERING COLUMN LOCK MODULE STOP/START CAPACITOR CONTROL MODULE STR COL LK FUSE TCM/ IGN FUSE TO ACCESSORY DC/ AC POWER INVERTER MODULE (DIAGRAM 6 OF 7) TO ENGINE CONTROLS IGNITION RELAY (DIAGRAM 5 OF 7) TO IP BODY IGN FUSE (DIAGRAM 5 OF 7) TO MIR WNDW MDL FUSE (DIAGRAM 3 OF 7) TO REAR BODY FUSE BLOCK (DIAGRAM 3 OF 7) TRANSMISSION CONTROL MODULE VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE W/ HID W/ START/ STOP SYSTEM W/ START/STOP W/O START STOP SYSTEM WASH FUSE WHT WIRE WINDSHIELD WASHER PUMP RELAY

2.0L TURBO 3.6L ACTUATOR LO REF ACTUATOR RECEIVE SIG ANTENNA BATT POS VOLT BLK WIRE BLU WIRE BLU/VIO WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COAX COMPUTER DATA LINES SYSTEM DATA DISPLAY ENGINE CONTROL MODULE GMLAN SERIAL GND RUN/CRANK IGN 1 VOLT GRN WIRE GRN/VIO WIRE GRY WIRE GRY/VIO WIRE GRY/WHT WIRE HI SPD GMLAN HOOD AJAR SWITCH HOOD STATUS A SIG HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LCK STATUS SIG LOCK SIG LOGIC MOST SERIAL DATA (+) OFF/ACC VOLT PASSENGER DOOR LOCK SWITCH RECEIVE SIG RED/GRY WIRE RED/YEL WIRE REMOTE CONTROL DOOR LOCK RECEIVER RFA SIG RIGHT RADIO ANTENNA AMPLIFIER SECURITY IND SERIAL DATA (-) (1) SPARE/ MIL IGN FUSE STEERING COLUMN LOCK MODULE (IF EQUIPPED) (LOWER CENTER OF STEERING COLUMN) STR COL LK FUSE TRANSMIT SIG UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

A/C COMPRESSOR CLUTCH RELAY A/C REFRIGERANT PRESSURE SENSOR AERO SHUTTER FUSE BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHARGE AIR COOLER COOLANT PUMP RELAY COMPUTER DATA LINES SYSTEM DATA (-) (3) ECM FUSE ENGINE CONTROLS IGNITION RELAY ENGINE COOLANT TEMPERATURE SENSOR ENGINE OIL PRESSURE SENSOR FSCM IGN FUSE FUEL FUEL PUMP DRIVER CONTROL MODULE (ABOVE LEFT SIDE OF REAR AXLE) FUSE 6 GMLAN SERIAL GND EXTENSION GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRY WIRE GRY/BRN WIRE HIGH PRESSURE FUEL PUMP HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT IGN COIL INJ FUSE LOW REF PUMP CTRL RED WIRE RED/VIO WIRE RLY CTRL SER DATA SPARE/ MIL IGN FUSE SPARE/IGN COIL INJ FUSE UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WAKEUP WHT WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE