Cadillac CTS II (2007-2014) pnk Wiring diagrams

10 12 7 DATA BUS+ DATA BUS- GND 15 11 6 BATT POSITIVE VOLT KEYPAD SIG KEYPAD SPLY VOLT AUTOMATIC DAY/NIGHT MIRROR BACKUP LAMP SUPPLY VOLT BLK WIRE BLK/WHT WIRE COMPUTER DATA LINES SYSTEM DISPLAY DK GRN WIRE DK GRN/WHT WIRE EMERGENCY IND EMERGENCY SWITCH GARAGE DOOR OPENER (GDO) GROUND HOT AT ALL TIMES HOT AT ALL TIMES THEFT/ UGDO FUSE INSIDE REARVIEW MIRROR (ISRVM) KEYPAD KEYPAD GREEN LED IND KEYPAD GREEN LED IND SIG KEYPAD RED WIRE LED IND SIG B+ LOGIC LT BLU WIRE LT GRN/BLK WIRE LUGGAGE COMPT) NAVIGATION SYSTEM ON STAR BUTTON ASSEMBLY ONSTAR FUSE ONSTAR IND ONSTAR SWITCH PHONE IND PHONE SWITCH PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF RED LED IND WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND RIGHT REAR STRUT TOWER)

8 9 DATA BUS (+) DATA BUS (-) AUTOMATIC DAY/NIGHT MIRROR BACKUP LAMP SUPPLY VOLT BACKUP LP SPLY VOLT BATT POSITIVE VOLT KEYPAD SIG KEYPAD SPLY VOLT KEYPAD GREEN LED SIG BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BRANCH BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA BUS+ DATA BUS- GND DK GRN/WHT WIRE EMERGENCY IND EMERGENCY SWITCH GROUND HOT AT ALL TIMES HOT W/ IGN 1 RELAY ENERGIZED IGN INSIDE REARVIEW MIRROR (ISRVM) ISRVM FUSE KEYPAD KEYPAD GREEN LED IND KEYPAD RED LED SIG WIRE LOGIC LT GRN WIRE LT GRN/BLK WIRE ON STAR BUTTON ASSEMBLY ONSTAR FUSE ONSTAR IND ONSTAR SWITCH PHONE IND PHONE SWITCH PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED LED IND WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND RIGHT REAR STRUT TOWER) YEL/BLK WIRE

8 9 DATA BUS (+) DATA BUS (-) AUTOMATIC DAY/NIGHT MIRROR BACKUP LAMP SUPPLY VOLT BACKUP LP SPLY VOLT BATT POSITIVE VOLT KEYPAD SIG KEYPAD SPLY VOLT KEYPAD GREEN LED SIG BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BRANCH BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA BUS+ DATA BUS- GND DK GRN/WHT WIRE EMERGENCY IND EMERGENCY SWITCH GROUND HOT AT ALL TIMES HOT W/ IGN 1 RELAY ENERGIZED IGN INSIDE REARVIEW MIRROR (ISRVM) ISRVM FUSE KEYPAD KEYPAD GREEN LED IND KEYPAD RED LED SIG WIRE LOGIC LT GRN WIRE LT GRN/BLK WIRE ON STAR BUTTON ASSEMBLY ONSTAR FUSE ONSTAR IND ONSTAR SWITCH PHONE IND PHONE SWITCH PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED LED IND WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND RIGHT REAR STRUT TOWER) YEL/BLK WIRE

BLK WIRE BRN WIRE DK BLU WIRE DRIVER LUMBAR/ BOLSTER FUSE HOLDER DRIVER SEAT BACK BOLSTER ADJUSTER SWITCH DRIVER SEAT BOLSTER ADJUSTER VALVE DRIVER SEAT CUSHION BOLSTER ADJUSTER SWITCH DRIVER SEAT LUMBAR ADJUSTER SWITCH DRIVER SEAT LUMBAR ADJUSTER VALVE ASSEMBLY DRIVER SEAT LUMBAR/BOLSTER PUMP DRV PNR SEAT CIRCUIT BREAKER HOT AT ALL TIMES ORG/ WIRE PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE TAN/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

23 PNK WIRE BATT POSITIVE VOLT BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER BACK HEATED SEAT ELEMENT (IN DRIVER FRONT SEAT BACK) DRIVER CUSHION HEATED SEAT ELEMENT (IN DRIVER FRONT SEAT CUSHION) DRIVER SEAT CUSHION VENTILATION HEATING, COOLING MODULE DRV SEAT BLOWER SPD CTRL DRV SEAT CUSHION HEATED MOD COOL CTRL DRV SEAT CUSHION TEMP SENS LOW REF DRV SEAT CUSHION TEMP SENS SIG GRN WIRE GRY WIRE HOT W/ IGN 1 RELAY ENERGIZED MISC IGN FUSE LOW SPD GMLAN SERIAL DATA LT GRN WIRE MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) MEMORY SYSTEM NCA WIRE ORG/ WIRE PASS SEAT BLOWER SPD CTRL PASS SEAT CUSHION HEATED MOD HEAT CTRL PASS SEAT CUSHION TEMP SENS SIG PNK DRV SEAT CUSHION HEATED MOD HEAT CTRL WIRE PNK PASS SEAT CUSHION HEATED MOD COOL CTRL WIRE PNK PNK PNK WIRE PNK WIRE RED/WHT WIRE SEDAN, WAGON, COUPE SENS LOW REF TAN WIRE UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) W/ DELUXE STEERING WHEEL, THEFT DETERENT W/ RECARO FRONT BUCKET SEATS W/O RECARO FRONT BUCKET SEATS YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COUPE DK BLU WIRE DK GRN WIRE DOWN SWITCH DRV PWR SEAT CIRCUIT BREAKER HIGH IND HOT AT ALL TIMES LEFT COOLING LEFT FAN LEFT FAN UP LEFT HEATED LOGIC LOW IND MED IND MEMORY SYSTEMS MSM (RIGHT REAR FUSE OF LUGGAGE COMPT) NCA WIRE PASSENGER SEAT CUSHION VENTILATION HEATING, COOLING MODULE PNK WIRE PNK/ DK WIRE RADIO/HVAC CONTROL (CENTER OF DASH) REAR FUSE BLOCK RED WIRE RED/WHT WIRE RIGHT COOLING SWITCH RIGHT FAN DOWN SWITCH RIGHT FAN UP SWITCH RIGHT HEATED SEAT HIGH SWITCH SEAT HIGH SWITCH SEDAN WAGON SWITCH W/ RECARO FRONT BUCKET SEAT W/ RECARO FRONT BUCKET SEATS W/O RECARO FRONT DK BUCKET SEATS PNK WIRE W/O RELARO FRONT BUCKET SEATS DK WHT WIRE

BLK WIRE BLK/RED WIRE BODY CONTROL MODULE BRN WIRE CRUISE CTRL IND DIMMING SIG DK GRN/WHT WIRE HEATED STEERING WHEEL HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL ON IND HEATED STEERING WHEEL SWITCH HIGH CTRL HOT W/ IGN 1 RELAY ENERGIZED IGN INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING COLUMN) INLINE FUSE HEATED STEERING WHEEL CONTROL MODULE LEFT STEERING WHEEL CONTROL SWITCH MISC FUSE BLOCK IGN (RIGHT FRONT FUSE OF ENGINE COMPT) NCA WIRE ORG/ WIRE PNK LED CTRL WIRE PNK WIRE RED WIRE RED/GRY WIRE SENS SIG SW SIG UNDERHOOD VOLT REF YEL WIRE

BLK WIRE BRN WIRE DK BLU WIRE HOT AT ALL TIMES PASS PWR SEAT CIRCUIT BREAKER ORG/ WIRE PASSENGER LUMBER/ BOLSTER FUSE HOLDER PASSENGER SEAT BACK BOLSTER ADJUSTER SWITCH PASSENGER SEAT BOLSTER ADJUSTER VALVE PASSENGER SEAT CUSHION BOLSTER ADJUSTER SWITCH PASSENGER SEAT LUMBAR ADJUSTER SWITCH PASSENGER SEAT LUMBAR ADJUSTER VALVE ASSEMBLY PASSENGER SEAT LUMBAR/BOLSTER PUMP PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE TAN/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 COAX COAX DRAIN WIRE VIDEO DISPLAY CTRL COAX 1011 5060 1573 1574 1948 1947 1946 1999 COMPUTER DATA LINES SYSTEM 17 18 19 20 NAVI AUDIO SIG - DRAIN WIRE COAX 2 5 1 4 3 PNK WIRE 5060 5748 1171 6759 6760 6763 COMPUTER DATA LINES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COAX DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DSPLY DSPLY CTRL ENABLE SIG GRY WIRE HOT AT ALL TIMES REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) LO LEVEL AUDIO SIG- LO LEVEL AUDIO SIG- LO LEVEL AUDIO SIG- LO LEVEL AUDIO SIG- LT BLU WIRE LT GRN WIRE NAV NAV DSPLY SIG NAVIGATION ANTENNA (INFOTAINMENT SYSTEM 4, 5, 7, 5.1) (CENTER OF DASH) NAVIGATION ANTENNA (W/ DIGITAL AUDIO SYSTEM S-BAND) (CENTER REAR OF ROOF) NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL/DK GRN WIRE RADIO RADIO/HVAC DISPLAY W/ INFOTAINMENT SYSTEM 7, 8, 5.1) LOGIC RDO FUSE RED/ WHT WIRE RED/WHT WIRE REMOTE RADIO CTRL GMLAN SERIAL DATA DRAIN WIRE SIG SIG ENABLE TAN WIRE USB VIDEO DISPLAY CTRL COAX COAX LO REF/GROUND W/ HANDS FREE W/ INFOTAINMENT SYSTEM 7, 8 W/O INFOTAINMENT SYSTEM 7, 8, 5.1 W/ INFOTAINMENT SYSTEM 7, 8, 5.1 W/ INFOTAINMENT SYSTEM 8, 5.1 W/O HANDS FREE WHT RED/ WIRE WHT WIRE YEL WIRE

1 2 3 4 DRAIN WIRE COAX COAX COAX ANTI-LOCK BRAKES SYSTEM AUDIO SCREEN COMMON SIG AUDIO SIG AUDIO SIG DETECTION SIG AUDIO SIG + AUXILIARY AUDIO JACK BATT+ VOLT BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CELLULAR TELEPHONE MICROPHONE (W/ CELLULAR/ NAVIGATION, DIGITAL RADIO ANTENNA CENTER HIGH MOUNTED ANTE- NNA STOP LAMP (CHMSL) COAX COAX (OR BLK) WIRE COMMON COMMUNICATION, INFOTAINMENT) COMPUTER DATA LINES SYSTEM CTRL SIG DATA BUS - DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN DRAIN WIRE GM LAN GRN WIRE GROUND GRY WIRE HAZ SW SIG LO REF LOGIC LT BLU WIRE LT GRN WIRE NAVIGATION, TRAFFIC DATA ANTENNA (W/ INFOTAINMENT SYSTEM 7) NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL/DK GRN WIRE RADIO REAR WINDOW ANTENNA RADIO/HVAC CONTROL (W/ INFOTAINMENT SYSTEM 1, 2, 3 RED WIRE RED/WHT WIRE REMOTE ENABLE SIG SEDAN SERIAL DATA SERIAL DATA HI SERIAL DATA LO SIG TAN WIRE TAN/ BLK WIRE TRAC SW SIG USB W/ INFOTAINMENT SYSTEM 1, 2, 3, 5.1 W/ INFOTAINMENT SYSTEM 7, 8 W/ INFOTAINMENT SYSTEM 8, 5.1 WAGON WAKE UP SIG WHT WIRE WIRELESS COMMUNICATION INTERFACE ANTENNA BLUETOOTH YEL WIRE