Cadillac CTS-V III (2013-2019) lo ref Wiring diagrams

6.2L BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CAMERA CAMERA CTRL CAMERA GND CAMERA RETURN CAMERA SIG 2 CAMERA SIG GND CAMERA VIDEO DRAIN WIRE CAMERA VIDEO SIG COMPUTER DATA LINES SYSTEM CTRL DRAIN EXCEPT 6.2L FRONT VIEW CAMERA GRILLE (BEHIND CENTER OF GRILLE) FRT VISION CAMERA 1 SIG (-) GRN WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 2 ENERGIZED LEFT SIDE VIEW CAMERA LH SIDE CAMERA CTRL LH SIDE CAMERA RETURN LH SIDE VISION CAMERA VIDEO SIG (-) LO REF LO SPD GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE NCA WIRE RADIO (MID LEVEL) REAR BODY FUSE BLOCK REAR VIEW CAMERA (CENTER REAR OF LUGGAGE COMPT LID) RED WIRE RED/GRN WIRE RETURN RH SIDE CAMERA CTRL RH SIDE VISION CAMERA VIDEO SIG (-) RIGHT SIDE VIEW CAMERA RR CAMERA CTRL RR CAMERA RETURN RR CAMERA- SIG SIG (2) SIG GND UPA FUSE VIDEO PROCESSING CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WIRE

6.2L BATT POS VOLT BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CAMERA 2 CAMERA 2 GND CAMERA CTRL CAMERA GND CAMERA REAR VISION SIG (-) CAMERA SIG (-) CAMERA SIG 2 CAMERA VIDEO DRAIN WIRE CAMERA VIDEO SIG COMPUTER DATA LINES SYSTEM CTRL EXCEPT 6.2L FRT VISION CAMERA 1 DRAIN WIRE FRT VISION CAMERA 1 SIG (+) FRT VISION CAMERA 1 SIG (-) GRN WIRE GRN/WHT WIRE GRY WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 2 ENERGIZED HUMAN MACHINE INTERFACE CONTROL MODULE LEFT FASCIA FRONT VIEW CAMERA (BEHIND LEFT SIDE OF FRONT FASCIA) LH SIDE CAMERA CTRL LO REF LO SPD GMLAN SERIAL DATA NCA WIRE REAR BODY FUSE BLOCK REAR VIEW CAMERA (CENTER REAR OF LUGGAGE COMPT LID) RED WIRE RED/GRN WIRE RETURN RH SIDE CAMERA CTRL RH SIDE VISION CAMERA VIDEO SIG (-) RIGHT END OF DASH) RIGHT FASCIA FRONT VIEW CAMERA RR CAMERA CTRL RR CAMERA RETURN RR CAMERA- SHIELD SIG SIG (2) SIG GND UPA FUSE VIDEO PROCESSING CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) VIDEO SIG VIO WIRE VIO/BRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE

5 VOLT REF AIR QUALITY SENSOR AIR RECIRCULATION DOOR ACTUATOR BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BLWR MTR SPD CTRL BRN WIRE BRN/BLK WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DISPLACEMENT CTRL DISPLACEMENT SPLY DK BLU WIRE GMLAN SERIAL DATA GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED HUMIDITY SENS SIG HUMIDITY TEMP SENS SIG HVAC CONTROL MODULE (LOWER RIGHT END OF DASH) IGN IGN VOLT 1 INSIDE AIR TEMP SENS SIG IP BODY IGN FUSE LEFT AIR TEMPERATURE DOOR ACTUATOR LO AIR TEMP SENS SIG LO REF LOGIC LOW REF MODE DOOR ACTUATOR NETWORK BUS 9 PNK WIRE POWER DISTRIBUTION SYSTEM RED/VIO WIRE RR DEFOG RLY CTRL SENS SIG SOLAR SENS COMBINED SIG SOLAR SENS DRIVER SIG SOLAR SENS SPLY VOLT UNDERHOOD FUSE BLOCK UP AIR TEMP SENS SIG VIO WIRE VIO/GRY WIRE VIO/WHT WIRE W/O ONSTAR WHT WIRE WIND SCREEN TEMP SENS SIG SENS SIG WINDSCREEN TEMP SENS SIG WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

2.0L TURBO 2761 (OR 2051) 3.6L 3.6L 3.6L TURBO, 2.0L TURBO 6.2L 410 (OR 2032) 6.2L 6.2L 3.6L TURBO BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COOLING FAN CTRL RLY SPD SIG COOLING FAN MOTOR (3.6L TURBO, 6.2L) (BEHIND RADIATOR) ECT SENS SIG ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR FUSE 1 FUSE 4 GMLAN SERIAL DATA - 1 GRY WIRE HOT AT ALL TIMES HTR RLY CTRL J142 (2.0L TURBO) LO REF LOGIC RED WIRE RED/GRN WIRE RED/YEL WIRE SPD SIG UNDERHOOD AUXILIARY FUSE BLOCK WHT WIRE WHT/BLK WIRE

3.6L TURBO 2.0L TURBO 3.6L 6.2L AUTOMATIC TRANSMISSION ASSEMBLY BATTERY BATTERY CURRENT SENSOR BATTERY FUSE BLOCK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DATA 1 (+) ECM IGN FUSE ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) FUEL PUMP FUSE FUSE 6 GMLAN SERIAL GRN WIRE GRN/BLK WIRE GRY WIRE HI SPD HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT W/ ENGINE CONTROL MODULE WAKEUP RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED IGNITION MODE SWITCH KEYLESS ENTRY CONTROL MODULE LO REF LOW REF PARK/NEUTRAL POSITION SWITCH REAR BODY FUSE BLOCK RED WIRE RUN/CRANK IGN 1 VOLT SERIAL DATA STARTER ENABLE RELAY CTRL STARTER MOTOR STARTER RELAY STRTR FUSE SW SIG 2 TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION PARK/NEUTRAL SIGNAL 1 UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO/GRN WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE