Cadillac CTS-V III (2013-2019) sply volt Wiring diagrams

2.0L TURBO 3.6L 3.6L TURBO BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR BRK SENS LO REF BRK VACUUM SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG DATA COMM E/PRK BRK FUSE ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM GMLAN SERIAL DATA - 1 GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK PARK BRAKE CONTROL MODULE PARK BRAKE CONTROL SWITCH (BASE OF PARK BRAKE PEDAL ASSEMBLY) POSITION SENS SIG REAR BODY FUSE BLOCK RED/BRN WIRE RED/VIO WIRE SENS CTRL SENS LO REF SENS SIG SIG GND SIGNAL SPARE/MIL IGN FUSE SPLY VOLT SW SIGNAL TRACTION CONTROL SWITCH TRACTION CTRL SW SIG 1 UNDERHOOD FUSE BLOCK VEHICLE STABILITY CONTROL SWITCH VIO/GRY WIRE VOLT REF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

2.0L TURBO 3.6L 3.6L TURBO BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR BRK SENS LO REF BRK VACUUM SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG DATA COMM E/PRK BRK FUSE ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM GMLAN SERIAL DATA - 1 GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK PARK BRAKE CONTROL MODULE PARK BRAKE CONTROL SWITCH (BASE OF PARK BRAKE PEDAL ASSEMBLY) POSITION SENS SIG REAR BODY FUSE BLOCK RED/BRN WIRE RED/VIO WIRE SENS CTRL SENS LO REF SENS SIG SIG GND SIGNAL SPARE/MIL IGN FUSE SPLY VOLT SW SIGNAL TRACTION CONTROL SWITCH TRACTION CTRL SW SIG 1 UNDERHOOD FUSE BLOCK VEHICLE STABILITY CONTROL SWITCH VIO/GRY WIRE VOLT REF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

2.0L TURBO 3.6L 3.6L TURBO BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR BRK SENS LO REF BRK VACUUM SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG DATA COMM E/PRK BRK FUSE ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM GMLAN SERIAL DATA - 1 GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK PARK BRAKE CONTROL MODULE PARK BRAKE CONTROL SWITCH (BASE OF PARK BRAKE PEDAL ASSEMBLY) POSITION SENS SIG REAR BODY FUSE BLOCK RED/BRN WIRE RED/VIO WIRE SENS CTRL SENS LO REF SENS SIG SIG GND SIGNAL SPARE/MIL IGN FUSE SPLY VOLT SW SIGNAL TRACTION CONTROL SWITCH TRACTION CTRL SW SIG 1 UNDERHOOD FUSE BLOCK VEHICLE STABILITY CONTROL SWITCH VIO/GRY WIRE VOLT REF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE BRAKE PEDAL POSITION SENSOR BRK SENS LO REF BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRK SIG CRUISE/ETC/TCC BRK SIG GMLAN SERIAL DATA (+) 1 DATA COMM E/PRK BRK FUSE ENGINE CONTROL MODULE GMLAN SERIAL DATA - 1 GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK PARK BRAKE CONTROL MODULE PARK BRAKE CONTROL SWITCH (BASE OF PARK BRAKE PEDAL ASSEMBLY) POSITION SENS SIG REAR BODY FUSE BLOCK RED/BRN WIRE RED/VIO WIRE SENS LO REF SENS SIG SENS SPLY VOLT SIGNAL SPARE/MIL IGN FUSE SPLY VOLT SW SIGNAL TRACTION CONTROL SWITCH TRACTION CTRL SW SIG 1 UNDERHOOD FUSE BLOCK VEHICLE STABILITY CONTROL SWITCH VIO/GRY WIRE VOLT REF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

2.0L TURBO 2.0L TURBO, 3.6L W/O EXTRA COOLING SYSTEM 3.6L 3.6L TURBO, 2.0L TURBO 6.2L 3.6L TURBO, 6.2L 5 VOLT REF 6.2L A/C COMPRESSOR CLUTCH RELAY A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESS SENS LO REF A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR AC CLTCH FUSE AUXILIARY COOLANT PUMP RELAY BATTERY FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BRN/GRN WIRE BRN/RED WIRE CHARGE AIR COOLER COOLANT PUMP CHARGE AIR COOLER COOLANT PUMP RELAY COMPUTER DATA LINES SYSTEM COOL PUMP FUSE COOLANT TEMP SENS LO REF COOLING FAN CTRL RLY SPD SIG ECT SENS SIG ENGINE CONTROL MODULE ENGINE CONTROLS IGNITION RELAY ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR FUSE 6 GMLAN SERIAL DATA - 1 GRN WIRE GRY WIRE HEATER COOLANT PUMP HOT AT ALL TIMES HTR RLY CTRL J142 (2.0L TURBO) J143 (2.0L TURBO, 3.6L) LOGIC POWER DISTRIBUTION SYSTEM RED WIRE SPLY VOLT UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL/BLU WIRE

BATTERY FUSE BLOCK BLK WIRE BLU WIRE CHARGE AIR COOLER COOLANT PUMP CHARGE AIR COOLER COOLANT PUMP RELAY COOL PUMP FUSE COOLING FAN CONTROL MODULE COOLING FAN MOTOR COOLING FAN MOTOR (BEHIND RADIATOR) ENGINE CONTROLS IGNITION RELAY FUSE 6 GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES LOGIC MTR RTN POWER DISTRIBUTION SYSTEM RED WIRE RED/GRN WIRE RED/YEL WIRE SPD SIG SPLY VOLT SPLY VOLT 1 UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK WHT/BLK WIRE WHT/BLU WIRE YEL/BLU WIRE

BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY DRIVER OUTSIDE REAR VIEW MIRROR COURTESY LAMP DRIVER OUTSIDE REAR- VIEW MIRROR DRL FDBACK SIG FRONT FASCIA) GRN/VIO WIRE GRY WIRE GRY/GRN WIRE GRY/LT GRN WIRE INSTRUMENT CLUSTER LED LEFT LEFT FRONT FASCIA MULTI-FUNCTION LAMP ASSEMBLY LEFT FRONT FASCIA MULTI-FUNCTION LED CONTROL MODULE LEFT TURN IND LEFT TURN SIGNAL REPEATER LAMP LOGIC LOW SPD GMLAN SER DATA MULTI- FUNCTION ORG/ WIRE PARK LAMP IND PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR COURTESY LAMP RIGHT RIGHT FRONT FASCIA MULTI-FUNCTION LAMP ASSEMBLY RIGHT FRONT FASCIA MULTI-FUNCTION LED CONTROL MODULE RIGHT HEADLAMP RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE RIGHT TURN IND RIGHT TURN SIGNAL REPEATER LAMP SPLY VOLT TURN SIG VIO/BLK WIRE WHT/YEL 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

BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BCM 5 FUSE BLK WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/BLU WIRE BRN/GRY WIRE CAMERA WASH SIG CAMERA WASHER RLY CTRL CAMERA WASHER SWITCH COMPUTER DATA LINES SYSTEM DISPLAY GRN WIRE GRN/BRN WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE HIGH LOW HOT AT ALL TIMES IND CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LO SPD GMLAN SERIAL DATA 2 LOGIC LOW REF LOW SPEED GMLAN SERIAL DATA MIST NETWORK BUS 1 OFF RAIN/AMBIENT LIGHT SENSOR MODULE REAR BODY FUSE BLOCK REAR VIEW CAMERA WASHER PUMP REAR VIEW CAMERA WASHER PUMP RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE SPLY VOLT THEFT MDL/UGDO/ RAIN SNSR FUSE UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRN WIRE W/ MOISTURE SENSITIVE WINDSHIELD WIPER SYSTEM WASH FUSE WHT/BLK WIRE WHT/GRY WIRE WINDSHIELD WASH RLY CTRL WINDSHIELD WASH SW SIG WINDSHIELD WASHER FLUID LEVEL SWITCH WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIP MTR RLY COIL CTRL WINDSHIELD WIP SW HI SIG WINDSHIELD WIP SW LO SIG WINDSHIELD WIPER MOTOR MODULE WINDSHIELD WIPER/WASHER SWITCH WPR FRT FUSE YEL/BLU WIRE