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

3.6L TURBO 2.0L TURBO 3.6L 6.2L BATTERY BATTERY CURRENT SENSOR BATTERY FUSE BLOCK BCM 1 FUSE BCM 2 FUSE BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE BRN WIRE CHARGE IND CHARGE IND CTRL COMPUTER DATA LINES SYSTEM CURRENT SENS LOW REF CURRENT SENS SIG CURRENT SENS SPLY VOLT DISPLAY ECM IGN FUSE ENGINE CONTROL MODULE FUEL PUMP FUSE FUSE 5 FUSE 6 GENERATOR GENERATOR FIELD DUTY CYCLE SIG GRN WIRE GRY WIRE GRY/VIO WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROL MODULE WAKEUP RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC MOST SERIAL DATA (+) REAR BODY FUSE BLOCK RED WIRE RED/BRN WIRE RED/VIO WIRE RUN/ CRANK IGN 1 VOLT STARTER MOTOR UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRN WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

2.0L TURBO 3.6L BATT POS BATTERY BATTERY FUSE BLOCK BATTERY SENSOR FUSE HOLDER BATTERY SENSOR MODULE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BUS 21 CHARGE IND CHARGE IND CTRL COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ECM IGN FUSE ENGINE CONTROL MODULE FUSE 4 FUSE 5 FUSE 6 GENERATOR GENERATOR FIELD DUTY CYCLE SIG GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/VIO WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LOGIC MOST SERIAL DATA (+) RED WIRE RUN/CRANK IGN 1 VOLT SER DATA SIG GND START/STOP CAPACITOR CONTROL MODULE STARTER MOTOR UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRN WIRE VOLT WHT WIRE WHT/GRN WIRE YEL WIRE

BATT POS VOLT BLK WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER BACK SEAT HEATING ELEMENT DRIVER CUSHION SEAT HEATING ELEMENT DRIVER SEAT VENT MOTOR CTRL 1 DRV HEATED BACK ELEMENT CTRL DRV HEATED SEAT ELEMENT CTRL FRONT SEAT HEATING CONTROL MODULE GRN/BLU WIRE GRN/VIO WIRE GROUND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LOCAL INTERCONNECT NETWORK BUS 2 PASS HEATED BACK ELEMENT CTRL PASS HEATED SEAT ELEMENT CTRL PASS SEAT VENT MOTOR CTRL 1 PASSENGER BACK SEAT HEATING ELEMENT PASSENGER CUSHION SEAT HEATING ELEMENT RBBEC IGN FUSE RED WIRE RED/BLU WIRE RUN/CRANK IGN 1 VOLT SPARE/HTD SEAT 2 FUSE UNDERHOOD FUSE BLOCK VIO WIRE VIO/WHT WIRE WHT WIRE WHT/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

APPLY SW SIG APPLY SW VOLT BLK WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BRN WIRE COMM ENABLE COMPUTER DATA LINES SYSTEM DISPLAY E/PRK BRK FUSE GRN/WHT WIRE GROUND GRY/GRN WIRE GRY/RED WIRE HI SPD GMLAN HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC LOW SPEED GMLAN SERIAL DATA PARK BRAKE CONTROL MODULE PARK BRAKE CONTROL SWITCH PARK BRAKE SW PARK IND REAR BODY FUSE BLOCK RED WIRE RED/VIO WIRE RELEASE SW RELEASE SW SIG SERVICE PARK BRAKE IND SUPPLY VOLT VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

BATTERY BLK WIRE BLU WIRE BOLSTER IN BOLSTER OUT BRN WIRE DN FWD DN RWD DN UP FRONT VERTICAL DOWN REAR VERTICAL UP FRONT VERTICAL UP FWD RWD GRN WIRE GRY WIRE HORIZ- ONTAL FWD LUMBAR DOWN HORIZ- ONTAL RWD HOT AT ALL TIMES LUMBAR FWD LUMBAR RWD LUMBAR UP OUT PASS LUMBAR PMP MOTOR PWR PASS PWR SEAT BOLSTER MTR IN CTRL PASS PWR SEAT BOLSTER MTR OUT CTRL PASS PWR SEAT FUSE PASS PWR SEAT LUMBAR MOTOR DOWN PASS PWR SEAT LUMBAR MOTOR FWD PASS PWR SEAT LUMBAR MOTOR RWD PASS PWR SEAT LUMBAR MOTOR UP PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT HORIZONTAL MOTOR PASSENGER SEAT LUMBAR SUPPORT VALVE ASSEMBLY PASSENGER SEAT LUMBAR/BOLSTER PUMP PASSENGER SEAT REAR VERTICAL MOTOR PASSENGER SEAT RECLINE MOTOR PASSENGER SEAT SIDE BOLSTER ADJUSTER VALVE ASSEMBLY REAR VERTICAL DOWN RECLINE RWD RECLINE FWD RED WIRE RWD RWD DN UNDERHOOD FUSE BLOCK UP RWD VIO WIRE W/O FRONT BUCKET SEAT W/ FRONT BUCKET SEAT WHT WIRE YEL WIRE

2.0L TURBO 3.6L 6.2L 3.6L TURBO, 6.2L ABS PUMP FUSE ABS VLV FUSE AFS AHL/ PED PROT FUSE BATTERY BATTERY SENSOR FUSE HOLDER BATTERY SENSOR MODULE (W/ START/STOP SYSTEM) BLU WIRE BRN WIRE COOLING FAN CONTROL MODULE COOLING FAN MOTOR DRIVER SEAT MEMORY CONTROL MODULE DRVR PWR SEAT FUSE ELECTRONIC BRAKE CONTROL MODULE FRONT SEAT HEATING CONTROL MODULE FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 GENERATOR GRN WIRE GRY WIRE HEADLAMP CONTROL MODULE LEFT SEAT BELT RETRACTOR MOTOR MODULE LOGIC MSB DRVR FUSE MSB PASS FUSE PASS PWR SEAT FUSE PASS WNDW SW FUSE PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT BOLSTER MEMORY CONTROL MODULE PASSENGER SEAT MEMORY CONTROL MODULE PASSENGER WINDOW SWITCH POWER STEERING CONTROL MODULE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT SEAT BELT RETRACTOR MOTOR MODULE S/ROOF FUSE STARTER MOTOR STARTER PINION SOLENOID ACTUATOR RELAY STARTER RELAY STRTR 2 FUSE STRTR FUSE SUNROOF MOTOR SUNROOF SUNSHADE MOTOR MODULE TCM/SPARE FUSE TO IGNITION MAIN RELAY (DIAGRAM 2 OF 7) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 7) TO REAR BODY FUSE BLOCK (DIAGRAM 2 OF 7) TRANSMISSION CONTROL MODULE USED) VIO WIRE W/ HID W/ RECARO SEAT W/ START/ STOP W/O EXTRA CAPACITY COOLING SYSTEM W/O RECARO SEAT W/O START /STOP WHT WIRE WINDSHIELD WIPER MOTOR MODULE WPR FRT FUSE YEL WIRE

6.2L ACTIVE SAFETY CONTROL MODULE ACTIVE SAFETY EXTERNAL COMMUNICATION CONTROL MODULE AUXILIARY AUDIO INPUT BATTERY SAVER RELAY 2 BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE CAMERA FUSE CHASSIS CONTROL MODULE DRIVER BACK SEAT BLOWER MOTOR DRIVER CUSHION SEAT BLOWER MOTOR DRIVER MIRROR CONTROL MODULE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT BOLSTER MEMORY CONTROL MODULE DRIVER SEAT MEMORY CONTROL MODULE DRIVER WINDOW SWITCH ECM BATT FUSE ENGINE CONTROL MODULE ENGINE CONTROL MODULE WAKEUP RELAY EXCEPT 6.2L EXHAUST FLOW CONTROL VALVE RELAY FROM CNSTR VENT FUSE (DIAGRAM 2 OF 7) FRONT VIEW CAMERA WINDSHIELD FRT VENT SEAT FUSE FUEL PUMP DRIVER CONTROL MODULE FUEL PUMP FSCM FUSE GRN WIRE GRN/VIO WIRE GRY WIRE HUMAN MACHINE INTERFACE CONTROL MODULE LEFT SIDE OBJECT SENSOR MODULE LOGISTICS FUSE MEDIA DISC PLAYER MEMORY CARD RECEPTACLE MIR WNDW MDL FUSE MSM FUSE ONSTAR FUSE PARKING ASSIST CONTROL MODULE PASSENGER BACK SEAT BLOWER MOTOR PASSENGER CUSHION SEAT BLOWER MOTOR PNK WIRE RADIO RDO/ DVD FUSE REAR COMPARTMENT LID UNLATCH RELAY REAR DEFOGGER RELAY REAR DIFFERENTIAL CLUTCH CONTROL MODULE REAR SEAT HEATING CONTROL MODULE REAR VIEW CAMERA REAR WINDOW SUNSHADE MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT SIDE OBJECT SENSOR MODULE RR CLOSR FUSE RR DRVR CNTRL MDL FUSE RR HTD SEAT FUSE RWD SADS FUSE SBZA/LDW/ EOCM FUSE SERIAL DATA GATEWAY MODULE STOP/START CAPACITOR CONTROL MODULE SUSPENSION CONTROL MODULE TC CNTRL MDL/RR CNTRL DRIVE MDL FUSE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TO THEFT MDL/UGDO/RAIN SNSR FUSE (DIAGRAM 6 OF 7) TRANSFER CASE CONTROL MODULE TRLR/ SUNSHD FUSE UPA FUSE VEHICLE PERFORMANCE DATA RECORDER VIDEO PROCESSING CONTROL MODULE VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE W/ FRONT COOLING SEAT HEATER W/ ONSTAR W/ RECARO SEAT W/ START/ STOP W/O INTELLIGENT BRAKE ASSIST WHT WIRE

2.0L TURBO 2.0L TURBO 3.6L 3.6L 3.6L TURBO 2.0L TURBO 3.6L, 6.2L 6.2L 3.6L, 3.6L TURBO 6.2L ACTIVE GRILLE AIR SHUTTER ACTUATOR AERO SHUTTER FUSE AIR QUALITY SENSOR AUXILIARY HVAC CONTROLS BLK WIRE BLU WIRE BRN WIRE COLLISION ALERT INDICATORS ECM FUSE ENGINE CONTROL MODULE ENGINE CONTROLS IGNITION RELAY ENGINE MOUNT SOLENOID VALVE FROM HEADLAMP WASHER PUMP RELAY (DIAGRAM 2 OF 7) FROM RBBEC IGN FUSE (DIAGRAM 2 OF 7) GRY WIRE HEATED OXYGEN SENSOR 2 HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 HTD STR WHL FUSE HTD/STR/ WHL FUSE HVAC CONTROL MODULE IGN COIL INJ FUSE IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 6 IGNITION COIL 8 INSIDE REAR VIEW MIRROR INSTRUMENT PANEL FUSE BLOCK IP BODY IGN FUSE LEFT ENGINE MOUNT SOLENOID VALVE MASS AIR FLOW/INTAKE AIR TEMPERATURE SENSOR MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE PASSENGER AIR BAG DISABLED INDICATOR RED WIRE RIGHT ENGINE MOUNT SOLENOID VALVE STEERING WHEEL AIR BAG COIL STEERING WHEEL HEATER FUSE HOLDER STEERING WHEEL HEATING CONTROL MODULE TO HDLP LVL MTR FUSE (DIAGRAM 7 OF 7) TO SPARE/ IGN COIL FUSE (DIAGRAM 6 OF 7) TRANSFER CASE CONTROL MODULE TRANSMISSION MANUAL SHIFT SWITCH TRANSMISSION SHIFT LEVER VIO WIRE VIO/BLU WIRE VIO/GRY WIRE W/O HEADUP DISPLAY WHT WIRE YEL WIRE