Cadillac CTS-V III (2013-2019) instrument panel multi-function switch 1 Wiring diagrams

ACTIVE SAFETY CONTROL MODULE BATTERY POSITIVE VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DATA COMM ENABLE DISPLAY LOGIC ETHERNET BUS 7 (-) FRONT OBJECT FRONT OBJECT SENS CTRL 1 FRONT OBJECT SENS CTRL 2 FRT OBJECT SENS CTRL 2 GRN WIRE GRN/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HI GMLAN SERIAL DATA (+) 1 HI SPD GMLAN SERIAL DATA (+) 4 HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LANE DEPARTURE WARNING DISABLE SW SIG LANE DEPARTURE WARNING DISABLED SW LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LEFT FRONT SHORT RANGE RADAR SENSOR MODULE LOGIC LONG RANGE RADAR SENSOR MODULE LOW SPD GMLAN SERIAL DATA MOST SER DATA (-) ETHERNET BUS 7 (+) PARK ASSIST IND PARK ASSIST SW PARKING ASSIST CONTROL MODULE (UNDER CENTER OF PACKAGE TRAY) REAR BODY FUSE BLOCK REAR PARK ASSIST DISABLE SIG REAR PARK ASSIST LED DISABLE SIG REAR PARK ASSIST LID DISABLE SIG REAR SHORT RANGE RADAR SENSOR MODULE RED WIRE RED/GRN WIRE RIGHT FRONT SHORT RANGE RADAR SENSOR MODULE SBZA/LDW/ EOCM FUSE SENS CTRL 2 SIG GND W/ COLLISION AVOIDANCE W/O COLLISION AVOIDANCE UP LEVEL MID LEVEL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WINDSHIELD FRONT VIEW CAMERA

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

BATTERY SAVER RELAY 1 BLK WIRE BLK/RED WIRE BODY CONTROL MODULE BRN WIRE CENTER CONSOLE FLOOD LAMP COLLISION ALERT INDICATORS CONTENT THEFT DETERRENT SENSOR MODULE DATA LINK CONNECTOR DOME LAMP SWITCH FRONT VIEW CAMERA GARAGE DOOR OPENER GRY WIRE HEAD-UP DISPLAY HEAD-UP DISPLAY SWITCH HORN SWITCH IGNITION MODE SWITCH INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY INSTRUMENT PANEL DIMMER SWITCH INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LEFT FRONT DOME/ READING LAMPS LEFT INSTRUMENT PANEL ACCENT LAMP LEFT INSTRUMENT PANEL COURTESY LAMP LEFT MIDDLE INSTRUMENT PANEL ACCENT LAMP LEFT REAR DOME/ READING LAMPS LEFT STEERING WHEEL CONTROLS SWITCH LEFT SUNSHADE LEFT TRANSMISSION MANUAL SHIFT SWITCH PARK BRAKE CONTROL SWITCH PASSENGER AIR BAG DISABLED INDICATOR RAIN/ AMBIENT LIGHT SENSOR MODULE REAR WINDOW SUNSHADE SWITCH RED WIRE RETAINED ACCESSORY POWER RELAY RIGHT FRONT DOME/ READING LAMPS RIGHT REAR DOME/ READING LAMPS RIGHT STEERING WHEEL CONTROLS SWITCH RIGHT SUNSHADE RIGHT TRANSMISSION MANUAL SHIFT SWITCH STEERING COLUMN LOCK MODULE STEERING COLUMN POSITION CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL ANGLE SENSOR STEERING WHEEL HEATER STEERING WHEEL HEATING CONTROL MODULE STEERING WHEEL HEATING CONTROL MODULE (IN STEERING WHEEL) SUNROOF SWITCH TELEMATICS BUTTON ASSEMBLY TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ ONSTAR W/ UNIVERSAL GARAGE DOOR OPENER W/O BRAKE PREFILL, INTELLIGENT BRAKE ASSIST WINDSHIELD FRONT VIEW CAMERA

ACTIVE SAFETY CONTROL MODULE ASSIST LED BLK WIRE BLK/BLU WIRE BRN WIRE BRN/WHT WIRE BUS 2 COMPUTER DATA COMPUTER DATA LINES SYSTEM CTRL DISABLE DOOR LOCKS SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR LOCK SWITCH DRIVER SEAT MEMORY CONTROL MODULE DRIVER SEAT MEMORY SWITCH FRONT VIEW CAMERA MODULE FRONT, REAR PARK ASSIST IND FRONT/REAR PARKING ASSIST CONTROL MODULE GREEN LED GRN WIRE GRN/BRN WIRE GRY/GRN WIRE ILLUMINATION LAMP IND IND CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 INTERIOR REAR COMPARTMENT LID UNLATCH SWITCH KEYPAD LANE DEPARTURE WARNING LIGHT IND LED LEFT REAR DOME/ READING LAMPS LEFT REAR WINDOW SWITCH LINES SYSTEM LOGIC LOW REF NETWORK PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR LOCK SWITCH PASSENGER WINDOW SWITCH REAR PARK RED LED WIRE RIGHT REAR DOME/ READING LAMPS RIGHT REAR WINDOW SWITCH SER DATA SERIAL DATA SIG TELEMATICS BUTTON ASSEMBLY TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TRANSMISSION SHIFT LEVER POSITION INDICATOR VEHICLE STABILITY CONTROL SWITCH VIO WIRE WARNING WHT WIRE WHT/VIO WIRE YEL WIRE YEL/VIO WIRE

6.2L ACTIVE SAFETY CONTROL MODULE (LEFT REAR OF LUGGAGE COMPT) BATT POS VOLT BLK WIRE BLU/VIO WIRE COMPUTER DATA LINES SYSTEM FRT OBJ SENS SPLY CTRL GRY/VIO WIRE GRY/WHT WIRE HI SPD GMLAN SERIAL DATA HI SPD GMLAN SERIAL DATA (+) 4 HOT W/ BATTERY SAVER RELAY 2 ENERGIZED INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LANE DEPARTURE WARNING DISABLE SW SIG LANE DEPARTURE WARNING DISABLE SWITCH LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LOGIC REAR BODY FUSE BLOCK RED/GRN WIRE SBZA/LDW/ EOCM FUSE WHT WIRE WINDSHIELD FRONT VIEW CAMERA

12 VOLT REF 6.2L ALERT LED CTRL ALERT LED CTRL LO SPD GMLAN SERIAL DATA 2 BATT POS VOLT BLK WIRE BLU WIRE BODY CONTROL MODULE COLLISION ALERT INDICATORS COMPUTER DATA LINES SYSTEM DIMMING CTRL GAP UP/DOWN SWITCH GRN WIRE GROUND GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ BATTERY SAVER RELAY 2 ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 IP BODY IGN FUSE LANE DEPARTURE WARNING DISABLE LANE DEPARTURE WARNING DISABLE SWITCH LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LEFT STEERING WHEEL CONTROLS SWITCH LOGIC REAR BODY FUSE BLOCK RED/GRN WIRE RED/YEL WIRE REFLECTED LED DISPLAY DIMMING CTRL RES+ SBZA/ LDW/ EOCM FUSE SERIAL DATA SET- STEERING WHEEL AIR BAG COIL STR/ WHL/CNTRL FUSE SW SIG UNDERHOOD FUSE BLOCK UP/DOWN SW SIG VIO/GRY WIRE W/ MULTI COLOR STANDARD GRAPHIC W/O HEADUP DISPLAY WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WINDSHIELD FRONT VIEW CAMERA

APO FUSE BCM 1 FUSE BCM 5 FUSE BCM 6 FUSE BCM 7 FUSE BLK WIRE BLOWER MOTOR BODY CONTROL MODULE CENTER CONSOLE 1 ACCESSORY POWER RECEPTACLE CENTER CONSOLE 2 ACCESSORY POWER RECEPTACLE CENTER CONSOLE COMPARTMENT ACCESSORY POWER RECEPTACLE CENTER CONSOLE CUPHOLDER MOTOR DATA LINK CONNECTOR DISPLY FUSE DLC FUSE ESCL FUSE FROM UNDERHOOD AUXILIARY FUSE BLOCK (DIAGRAM 1 OF 7) FRT/HVAC/ BLWR FUSE GLBX RELSE FUSE GRN WIRE GRY/GRN WIRE HEADUP DISPLAY HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFO DISPLAY MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LEFT STEERING WHEEL CONTROLS SWITCH LOGIC MOBILE DEVICE WIRELESS CHARGER MODULE MTR CUPHLDR FUSE PASSENGER PRESENCE MODULE RDO DVD/ HVAC CNTRL FUSE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RETAINED ACCESSORY POWER RELAY RIGHT STEERING WHEEL CONTROLS SWITCH SDM/AOS FUSE SHUNT FUSE STEERING COLUMN LOCK MODULE STEERING COLUMN POSITION CONTROL MODULE STEERING WHEEL AIR BAG COIL STR WHL CNTRL FUSE T/T COL FUSE VIO WIRE W/O WIRELESS CHARGING W/ WIRELESS CHARGING WIRELESS CHRGR FUSE

2.0L TURBO 3.6L 6.2L AUTO START STOP IND AUTO START/ STOP SWITCH AUTO STP START IND CTRL AUTO STP START SW SIG AUTOMATIC TRANSMISSION ASSEMBLY BATT POS BATT POS VOLT BCM 5 FUSE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE FUEL PUMP FUSE FUSE 3 GRN WIRE HIGH SPEED GMLAN SER DATA (+) 1 HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROL MODULE WAKEUP RELAY ENERGIZED IGN MODE SW IGNITION MODE SWITCH IMS MODE IND DIMMING CTRL INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LOGIC PARK/NEUTRAL POSITION SWITCH REAR BODY FUSE BLOCK RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE REF RUN/CRANK IGN 1 VOLT SIG GND STARTER ENABLE RLY (PPEI 3) CTRL STARTER PIN SOL RELAY CTRL STR/WHL/ CNTRL FUSE SW (LO) SW SIG TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION PARK/ NEUTRAL SIG 1 UNDERHOOD AUXILIARY FUSE BLOCK UNDERHOOD FUSE BLOCK VIO/GRN WIRE VOLT WHT WIRE WHT/GRY WIRE YEL/BLK WIRE YEL/VIO WIRE