Cadillac CTS-V III (2013-2019) blu/brn Wiring diagrams

5 VOLT REF ACC IGN VOLT ACC WAKEUP SERIAL DATA SERIAL DATA COMMUNICATION ENABLE ADAPTIVE CRUISE CTRL GAP UP/DOWN SW SIG HDLP SW FLASH TO PASS SIG AMBIENT LT SENS SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES, CRUISE CONTROL, EXTERIOR LIGHTS SYSTEMS ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM CRUISE CONTROL SYSTEM AUTO STOP START IND CTRL AUTO STOP START SW SIG BATT POSITIVE VOLT BATT POSITIVE VOLTAGE BATT RVC FUSE BATTERY BATTERY CURRENT SENSOR BCM 1 FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 5 FUSE BCM 8 FUSE BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRK APPLY SENS CTRL BRK APPLY SENS LO REF BRK APPLY SENS SIG BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CAMERA WASH SIG COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL SET/COAST/ RESUME/ACCELERATE SW SIG WINDSHIELD WIPER SW LO REF CURRENT SENS CTRL CURRENT SENS SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DRV DR LK SW LK SIG DRV DR LK SW UNLK EXTERIOR LIGHTS, HEADLIGHTS SYSTEMS FDBACK SIG GLOVE BOX DOOR RELEASE RLY CTRL GLOVE BOX DOOR RELEASE SIG GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HAZARD SW LT TURN SIG HAZARD SW RH TURN SIG HAZARD SW SIG HDLP DIMM SW HI BEAM SIG HDLP SW HDLPS OFF SIG CTRL HDLP SW ON SIG HDLP SW PARK LP SIG HEADLIGHTS SYSTEM HI SPD GMLAN SERIAL DATA (+) (1) REMOTE FUNCTION ACTR RECEIVE SIG HI SPD GMLAN SERIAL DATA (-) (1) HOOD STATUS B SIGNAL HORN SW SIG HORNS SYSTEM HOT AT ALL TIMES I/P LP DIM SW SIG I/P LP DIMM SW LO REF IGN MODE SW ACC LED SIG IGN MODE SW MODE VOLT IGN MODE SW ST LED SIG IND DIMMING CTRL INSTRUMENT PANEL FUSE BLOCK INTERIOR LP CTRL INTR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 2 LED BACKLIGHT DIMG CTRL LH AUXILIARY DRL CTRL LH FRT DRL CTRL LH HDLP LO BEAM CTRL LIN BUS 4 PARK LP CTRL POWER DISTRIBUTION SYSTEM PUDDLE LAMP CTRL RAP RELAY COIL CTRL REAR BODY FUSE BLOCK RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE REMOTE FUNCTION ACTR CTRL REMOTE FUNCTION ACTR LO REF REMOTE FUNCTION ACTR TRANS SIG RF TRN SIG LP CTRL RH FRT DRL CTRL RH HDLP LO BEAM CTRL RR LICENSE LP CTRL RR TURN SIG LP CTRL RUN/CRANK IGN 1 VOLT RUN/CRANK RLY COIL CTRL SECURITY IND CTRL STARTING/CHARGING SYSTEM STARTING/CHARGING, ANTI-LOCK BRAKES, CRUISE CONTROL, EXTERIOR LIGHTS SYSTEMS STRG COLUMN LK STATUS SIG TAP UP/TAP DOWN SW SIG TRACTION CTRL SW SIG 1 TRANSMISSIONS SYSTEM VEH ANTI-THEFT SYM IMMOBILIZER LO REF LIN BUS 11 VEH ANTI-THEFT SYS IMMOBILIZER CTRL 12 VOLT REF VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WASHER RLY CTRL WINDSHIELD WASHER SW SIG WINDSHIELD WIPER MTR RLY COIL CTRL WINDSHIELD WIPER SW HI SIG WINDSHIELD WPR SW LO SIG WIPER/WASHER SYSTEM WIRELESS CHARGE IND CTRL YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

3.6L TURBO, 6.2L SUPERCHARGED 3.6L 2.0L TURBO BATT POS VOLT BCM 1 FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 5 FUSE BCM 6 FUSE BCM 7 FUSE BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE BRAKE PEDAL POSITION SENSOR BRK SENS LO REF BRN WIRE COMPUTER DATA LINES SYSTEM CTRL DRL CTRL DRL CTRL REAR LICENSE LP CTRL ENGINE CONTROL MODULE FDBACK SIG GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE HAZARD SW SIG HAZARD SWITCH HEAD HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LED LEFT LEFT HEADLAMP LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE LEFT LICENSE PLATE LAMP LF TURN SW SIG LOGIC MULTI- FUNCTION PARK AUTO OFF PARK LAMP SIG POSITION SENS SIG REAR BODY FUSE BLOCK RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RF TURN SW SIG RIGHT RIGHT LICENSE PLATE LAMP SENS CTRL SENS LO REF SENS SIG SERIAL DATA SIG LP CTRL STR WHL CNTRL FUSE SW SIG TURN SIGNAL/ MULTI-FUNCTION SWITCH VIO/BLK WIRE VIO/BLU WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL 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

AIR CONDITIONING SYSTEM AMBIENT LIGHT SENS SIG AMBIENT LIGHT/ SUNLOAD SENSOR AUTO AUXILIARY UNDERHOOD FUSE BLOCK BATT POS VOLT BATTERY FUSE BLOCK BCM 3 FUSE BLK WIRE BLK/GRN WIRE BLU/BRN WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRL CTRL DRL SPLY FLASH TO PASS FUSE 6 GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLU WIRE HDLP DIMMER SW HI BEAM SIG HDLP HI BEAM RLY CTRL HDLP HI LT/RT FUSE HDLP LOW BEAM RLY CTRL HDLP SW FLASH TO PASS SIG HDLP SW OFF SIG HDLP SW ON SIG HEAD PARK HEADLAMP HIGH BEAM RELAY HEADLAMP LOW BEAM RELAY HOT AT ALL TIMES HVAC CONTROL MODULE LEFT FRONT FASCIA MULTI- FUNCTION LED LEFT FRONT FASCIA MULTI-FUNCTION LAMP ASSEMBLY LEFT FRONT FASCIA MULTI-FUNCTION LED CONTROL MODULE LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP BALLAST LEFT HEADLAMP MULTI-FUNCTION LED LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE LEFT HIGH BEAM SOLENOID ACTUATOR LEFT LOW BEAM HEADLAMP LOW REF LOW SPD GMLAN SER DATA LT HID FUSE NCA WIRE OFF POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK RED WIRE RED/GRY WIRE RT HID FUSE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VOLT WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BRN 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

AIR CONDITIONING SYSTEM AMBIENT LIGHT SENS SIG AMBIENT LIGHT/ SUNLOAD SENSOR AUTO AUXILIARY UNDERHOOD FUSE BLOCK BATT POS VOLT BATTERY FUSE BLOCK BCM 3 FUSE BCM 4 FUSE BLK WIRE BLK/GRN WIRE BLU/BRN WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRL CTRL DRL SPLY FLASH TO PASS FUSE 6 GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLU WIRE HDLP DIMMER SW HI BEAM SIG HDLP HI BEAM RLY CTRL HDLP HI LT/RT FUSE HDLP SW FLASH TO PASS SIG HDLP SW OFF SIG HDLP SW ON SIG HEAD PARK HEADLAMP HIGH BEAM RELAY HOT AT ALL TIMES HVAC CONTROL MODULE LEFT FRONT FASCIA MULTI- FUNCTION LED LEFT FRONT FASCIA MULTI-FUNCTION LAMP ASSEMBLY LEFT FRONT FASCIA MULTI-FUNCTION LED CONTROL MODULE LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP MULTI-FUNCTION LED LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE LEFT HIGH BEAM SOLENOID ACTUATOR LEFT LOW BEAM HEADLAMP LH LOW BEAM HEADLAMP DRL CTRL LOW REF LOW SPD GMLAN SER DATA NCA WIRE OFF POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK RED WIRE RED/BLU WIRE RED/GRY WIRE RH LOW BEAM HDLP DRL CTRL TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VOLT WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL WIRE YEL/BRN 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

6.2L BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISABLE SIG DISPLAY LOGIC FRONT PARK DISPLAY SPLY CTRL FT PARK MID SENS GMLAN SERIAL DATA GRN WIRE GRN/BRN WIRE GRY WIRE GRY/GRN WIRE HOT W/ BATTERY SAVER RELAY 2 ENERGIZED INSTRUMENT CLUSTER LED DISABLE SIG LEFT FRONT SIDE PARKING ASSIST SENSOR LEFT MIDDLE FRONT PARKING ASSIST SENSOR LEFT OUTER FRONT PARKING ASSIST SENSOR LF CORNER SENS LF SPLY SENS SIG LR CORNER SENS SIG LR MIDDLE SENS SIG PARK ASISST DIS SW SIG PARKING ASSIST CONTROL MODULE POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK RED/GRN WIRE RF PARK CORNER SENS SIG RF PARK MID SENS RF SUPPLEMENTAL SENS SIG RIGHT FRONT SIDE PARKING ASSIST SENSOR RIGHT MIDDLE FRONT PARKING ASSIST SENSOR RIGHT OUTER FRONT PARKING ASSIST SENSOR RR CORNER SENS SIG RR MIDDLE SENS SIG SENS LOW REF SENS SPLY VOLT SERIAL DATA 2 UPA FUSE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE

ACTIVE SAFETY CONTROL MODULE BLK WIRE BLK/GRY WIRE BLU/BRN WIRE BLU/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM GRN/BRN WIRE GRY/GRN WIRE HI SPD GMALAN SERIAL DATA (-) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LEFT MIDDLE REAR PARKING ASSIST SENSOR LEFT OUTER REAR PARKING ASSIST SENSOR LOGIC PARALLEL PARKING ASSIST SWITCH PARKING ASSIST DISABLE IND PARKING ASSIST DISABLE SWITCH REAR PARK ASSIST DISABLE SIG REAR PARK ASSIST LED DIS SIG RED/YEL WIRE RIGHT MIDDLE REAR PARKING ASSIST SENSOR RIGHT OUTER REAR PARKING ASSIST SENSOR STR/ WHL/CNTRL FUSE W/O BRAKE PREFILL, INTELLIGENT BRAKE ASSIST WHT WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

AUXILIARY HVAC CONTROLS BATTERY POS VOLT BLK WIRE BLU/BRN WIRE BLU/VIO WIRE COMPUTER DATA LINES SYSTEM CUSHION ELEMENT CTRL GRN/BLU WIRE GRN/BRN WIRE GRN/YEL WIRE GRY WIRE HIGH HEAT IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LEFT REAR BACK SEAT HEATING ELEMENT LEFT REAR CUSHION SEAT HEATING ELEMENT LEFT REAR CUSHION/BACK SWITCH LOCAL INTERCONNECT NETWORK BUS 2 LOCAL INTERCONNECT NETWORK BUS 9 LOGIC LOW HEAT IND LOW HEAT IND MED HEAT IND LR HTD SEAT ELEMENT CTRL MED HEAT IND RBBEC IGN FUSE REAR BODY FUSE BLOCK REAR SEAT HEATING CONTROL MODULE RED WIRE RED/WHT WIRE RIGHT REAR BACK SEAT HEATING ELEMENT RIGHT REAR CUSHION SEAT HEATING ELEMENT RIGHT REAR CUSHION/BACK SWITCH RR HTD SEAT CUSHION ELEMENT CTRL RR HTD SEAT ELEMENT CTRL GND RR HTD SEAT FUSE RUN/CRANK IGN 1 VOLT LR HTD SEAT UNDERHOOD FUSE BLOCK VIO WIRE VIO/WHT WIRE WHT WIRE