Cadillac CTS II (2007-2014) (right rear shock tower) Wiring diagrams

BLIND SPOT IND BLK WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DRIVER DOOR LOCK/WINDOW SWITCH DRIVER INFORMATION CENTER (DIC) DISPLAY DRIVER OUTSIDE REARVIEW MIRROR (AT MIRROR) DRIVER OUTSIDE REARVIEW MIRROR GLASS GROUND HOT AT ALL TIMES LEFT SIDE OBJECT SENSOR LO SPD GMLAN SERIAL DATA LOGIC INSTRUMENT PANEL CLUSTER (IPC) LOW SPD GMLAN DATA NCA WIRE PASSENGER DOOR LOCK/WINDOW SWITCH PASSENGER OUTSIDE REARVIEW MIRROR (AT MIRROR) PASSENGER OUTSIDE REARVIEW MIRROR GLASS PNK LED SIG WIRE PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/WHT WIRE RIGHT SIDE OBJECT SENSOR SBZA FUSE SERIAL DATA WHT WIRE

9 1 10 IC 2 CTRL LOW REF LOW REF 9 10 1 IC 2 CTRL LOW REF LOW REF BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COUPE DK GRN WIRE DRIVER DOOR ACCENT LAMP DRIVER DOOR HANDLE ACCENT LAMP (SEDAN, WAGON) DRIVER DOOR LOCK/WINDOW SWITCH LEFT I/P ACCENT LAMP LEFT REAR DOOR ACCENT LAMP LEFT REAR DOOR HANDLE ACCENT LAMP LT BLU/BLK WIRE OVERHEAD CONSOLE ACCENT LAMP PASSENGER DOOR ACCENT LAMP PASSENGER DOOR HANDLE ACCENT LAMP (SEDAN, WAGON) PASSENGER DOOR/LOCK WINDOW SWITCH RED WIRE RIGHT I/P ACCENT LAMP RIGHT REAR DOOR ACCENT LAMP RIGHT REAR DOOR HANDLE ACCENT LAMP SEDAN WAGON SERIAL DATA TAN/WHT WIRE W/ DELUXE INTERIOR LAMP PACKAGE WHT WIRE WHT/BLK WIRE

10 18 SERIAL DATA DIMMING CTRL 2 3 BATT POSS VOLT I/P DIMMER SW SIG BATT POSS VOLT BCM 2 FUSE BCM 7 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BRN/WHT WIRE COMPT) COMPUTER DATA LINES SYSTEM COURTESY LAMP SWITCH DK GRN WIRE DRIVER INFORMATION CENTER (DIC) SWITCH GRY WIRE HEAD HOT AT ALL TIMES I/P DIMMER SWITCH INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING COLUMN) LEFT REAR WINDOW SWITCH LEFT STEERING WHEEL CONTROL SWITCH ORG/WHT WIRE PARK AUTO OFF PARK BRAKE SWITCH (IF EQUIPPED) PARK LP SW ON SIG PNK/BLK WIRE PPL/WHT WIRE RED/WHT WIRE RIGHT REAR WINDOW SWITCH RIGHT STEERING WHEEL CONTROL SWITCH SEDAN WAGON STR/ WHL ILLUM FUSE SUNROOF SHADE SWITCH (W/ TRANSPARENT GLASS FIXED) SUNROOF SWITCH SW ON SIG SW SIG TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) W/ TRANSPARENT GLASS FIXED W/O ELECTRIC GLASS TILTING SUNROOF W/ ELECTRIC GLASS TILTING SUNROOF YEL WIRE

BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BRN/WHT WIRE COAX COAX COAX COMPUTER DATA LINES SYSTEM CRUISE CONTROL, TRANSMISSIONS SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND BATT+ VOLT GRY WIRE HOT AT ALL TIMES INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING COLUMN) LEFT STEERING WHEEL CONTROL SWITCH LO SPD GMLAN LO SPD GMLAN SERIAL DATA LO SPD GMLAN SERIAL DATA PPL RADIO CTRL SPLY VOL LT BLU WIRE NCA WIRE ONSTAR FUSE PPL RADIO ANTENNA INDUCTOR (WAGON) (TOP OF LIFTGATE) REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED/WHT WIRE RIGHT AUDIO SIG RIGHT AUDIO SIG RADIO AUDIO OUT LEFT AUDIO SIG DRAIN WIRE RIGHT STEERING WHEEL CONTROL SWITCH SEDAN, COUPE SEEK DOWN SEEK UP SOURCE PPL SPLY VOLT STEERING WHL CTRL SIG TELEVISION ANTENNA AMPLIFIER TELEVISION REAR GLASS ANTENNA TELEVISION TUNER (W/ INFOTAINMENT SYSTEM 7, 8) TRANSMISSIONS SYSTEM VOICE PPL VOL (-) VOL + (STEERING WHEEL HARNESS) W/ DELUXE STEERING WHEEL WAGAON YEL WIRE

AMP FUSE BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER I/P SPEAKER COAX COAX COAX COMPUTER DATA LINES SYSTEM COUPE COUPE, SEDAN EXTERIOR LIGHTS SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND BATT+ VOLT GRY WIRE HOT AT ALL TIMES LEFT FRONT TWEETER SPEAKER LEFT REAR COMPARTMENT SPEAKER LEFT REAR SPEAKER LO SPD GMLAN LT BLU WIRE LT GRN WIRE NCA WIRE ONSTAR FUSE ORG/ WIRE PPL RADIO ANTENNA INDUCTOR (WAGON) (TOP OF LIFTGATE) RDO/ SPKR FUSE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED/BLK WIRE RED/WHT WIRE RIGHT AUDIO SIG RIGHT AUDIO SIG RADIO AUDIO OUT LEFT AUDIO SIG DRAIN WIRE RIGHT FRONT TWEETER SPEAKER RIGHT REAR COMPARTMENT SPEAKER RIGHT REAR SPEAKER TAN WIRE TELEVISION ANTENNA AMPLIFIER TELEVISION REAR GLASS ANTENNA TELEVISION TUNER (W/ INFOTAINMENT SYSTEM 7, 8) WAGON WAGON SEDAN WHT WIRE YEL WIRE

AUXILIARY POWER RELAY BLK WIRE CENTER CONSOLE COMPARTMENT ACCESSORY POWER OUTLET CIGAR APO FUSE CONSOLE APO FUSE DK GRN WIRE DRIVER SEAT BACK VENTILATION HEATING, COOLING MODULE DRIVER SEAT CUSHION VENTILATION HEATING, COOLING MODULE FROM BATTERY (DIAGRAM 1 OF 8) FROM BODY CONTROL MODULE PIN 19 (DIAGRAM 5 OF 8) FROM FUEL PUMP FUSE (DIAGRAM 3 OF 8) FROM ISRVM FUSE (DIAGRAM 7 OF 8) FROM PWR/ TRN RELAY (DIAGRAM 6 OF 8) FRONT CIGAR LIGHTER GRY WIRE HANDS FREE PHONE ACCOMMODATION CONNECTOR HEATED STEERING WHEEL CONTROL MODULE HEATED STEERING WHEEL CONTROL MODULE INLINE FUSE I/P APO RELAY INFLATABLE RESTRAINT STEERING WHEEL CONTROL MODULE COIL INLINE FUSE (COUPE) LIFTGATE MODULE (LGM) LIFTGATE MODULE (LGM) INLINE FUSE (WAGON) MISC IGN FUSE NCA WIRE PASSENGER SEAT BACK VENTILATION HEATING, COOLING MODULE PASSENGER SEAT CUSHION VENTILATION HEATING, COOLING MODULE PNK 1 7 COUPE SEDAN/WAGON WIRE PNK PNK WIRE PNK WIRE REAR ACCESSORY POWER OUTLET REAR DEFOGGER GRID REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) REAR WINDOW DEFOGGER RELAY RED WIRE UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) W/ COMMUNICATION SYSTEM WIRING PROVISIONS W/ DELUXE STEERING WHEEL, THEFT DETERENT W/ PNK RECARO FRONT BUCKET SEAT WIRE W/ RECARO FRONT BUCKET SEAT W/O DELUXE STEERING WHEEL, THEFT DETERENT W/O RECARO FRONT BUCKET SEAT WHT WIRE

15 18 24 HOOD AJAR SW HORN RLY CTRL PARK LP SPLY 16 15 14 12 LR DOOR OPEN SW LR DOOR AJAR SW RR DOOR AJAR SW LIFTGATE AJAR SW 18 19 PPL 5714 5709 5713 ANTENNA LOW ANTENNA SIG ANTENNA LOW PNK WIRE 8 9 DATA BUS (+) DATA BUS (-) 80 3440 DISTRIBUTION SYSTEM 9 7 DRV DOOR UNLCK DRV DOOR UNLCK ANTENNA SIG BLK WIRE BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COUPE DISPLY FUSE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DOOR HANDLE KEYLESS ENTRY ANTENNA DRIVER DOOR HANDLE SWITCH (SEDAN/WAGON) FUEL DOOR RELEASE ACTUATOR (W/ REMOTE CONTROL) (RIGHT REAR OF LUGGAGE COMPT) GRY WIRE HEADLINER KEYLESS ENTRY ANTENNA (WAGON) (CENTER REAR OF ROOF) HOOD AJAR SWITCH (W/ REMOTE START) HORNS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES IGNITION SW SIG B+ LEFT KEYLESS ENTRY ANTENNA LEFT REAR DOOR HANDLE SWITCH (SEDAN/WAGON) LEFT REAR DOOR LATCH (SEDAN/WAGON) (LEFT REAR DOOR) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK PASS SW SIG RELEASE CTRL DRV SW SIG GND (OR 5797) 5882 1051 WIRE PNK WIRE PNK/BLK WIRE POWER POWER DISTRIBUTION SYSTEM PPL PPL HOOD SW SIG PPL/WHT WIRE REAR COMPARTMENT KEYLESS ENTRY ANTENNA REAR COMPARTMENT LID LATCH REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED/WHT WIRE RIGHT REAR DOOR HANDLE SWITCH (SEDAN/WAGON) RIGHT REAR DOOR LATCH (SEDAN/WAGON) (RIGHT REAR DOOR) RKE/PASS KEY/MDL FUSE RR DR HANDLE SW LR DR HANDLE SW SHIFT POS SIG SEDAN SEDAN, WAGON, COUPE SEDAN/WAGON SERIAL DATA SHIFT INTERLOCK SYSTEM TAN WIRE TAN/BLK WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/BLK WIRE

1491 6190 51 PNK WIRE 2 9 5881 901 LF DOOR HANDLE IC 2 CTRL 2 9 RF DOOR HANDLE IC 2 CTRL 3 7 8 9 11 10 13 15 NETWORK 2 DOOR LCK DOOR LATCH SERIAL DATA 6 4 GND B+ 7 1 3 BACKLIGHT LP RELEASE SIG GND BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COAX COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR COUPE DK BLU WIRE DK GRN WIRE DR/LCK FUSE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES KEYLESS ENTRY ANTENNA LF DOOR HANDLE LIGHTS SYSTEM LOCK LOGIC DRIVER DOOR LOCK/ WINDOW SWITCH LOGIC PASSENGER DOOR LOCK/ WINDOW SWITCH LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PASSENGER DOOR HANDLE SWITCH (SEDAN/WAGON) PASSENGER DOOR LATCH (PASSENGER'S DOOR) PDM FUSE PNK ENTRY WIRE PNK RF DOOR HANDLE WIRE PNK W/O PASSIVE ENTRY WIRE PNK WIRE REAR FUSE BLOCK (RIGHT REAR OF LUGGAGE COMPT) RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (W/O PASSIVE ENTRY) RF DR SW SIG COURTESY LP HI RF DOOR AJAR COURTESY LP LO RIGHT FRONT DOOR HANDLE SEDAN/WAGON TAN WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM UNLOCK UNLOCK 6 4 GND B+ W/ DELUXE INTERIOR LAMP PACKAGE W/ PASSIVE W/ PASSIVE ENTRY W/O PASSIVE ENTRY W/O PASSIVE ENTRY W/O PASSIVE PNK ENTRY PNK PNK W/ PASSIVE ENTRY WIRE WHT RED/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 B+ RAP FUSE SPLY VOLT 6.2L EXCEPT 6.2L B+ RAP FUSE SPLY VOLT BLK WIRE BODY CONTROL MODULE (BCM) (CENTER OF DASH, BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE DN UP GND SUNROOF SW DATA 3 SUNROOF SW DATA 1 GND SUNROOF SW DATA 6 SUNROOF SW DATA 4 PPL GRY WIRE HOT AT ALL TIMES REAR FUSE BLOCK (RIGHT REAR OF S/ROOF FUSE LUGGAGE COMPT) HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (RIGHT FRONT OF SUNROOF FUSE ENGINE COMPT) LOGIC LT BLU WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL RAP FUSE SUPPLY VOLTAGE RED/WHT WIRE SELECT 2 LOGIC SERIAL SERIAL DATA DATA BUS - BUS + SERIAL DATA SELECT RETURN SERIAL DATA SELECT RETURN SELECT 1 SUNROOF MODULE (REAR OF SUNROOF ASSEMBLY) SUNROOF SHADE MODULE (LEFT REAR OF SUNROOF ASSEMBLY) SUNROOF SHADE SWITCH SUNROOF SWITCH TAN WIRE TAN/BLK WIRE UP DN

15 5 CAMERA SIG CAMERA SIG PNK WIRE 43 (OR 639) 851 6973 24 6974 6972 8 16 15 PNK WIRE ACC VOLT BCM 5 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (CENTER OF DASH) COMPUTER DATA LINES SYSTEM COUPE, SEDAN DK GRN WIRE GROUND DISTRIBUTION SYSTEM HOT AT ALL TIMES HOT W/ IGN 1 RELAY ENERGIZED IGN VOLT SIG GROUND CAMERA SIG - SUPP VOLT DRAIN WIRE CAMERA SIG + INSIDE REARVIEW MIRROR (ISRVM) ISRVM FUSE LO SPD GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE NCA WIRE PNK 6 7 CAMERA SIG CAMERA SIG WIRE PNK COUPE/SEDAN WIRE PNK POWER DISTRIBUTION SYSTEM WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RADIO REARVIEW CAMERA (CENTER OF LIFTGATE) RED/WHT WIRE SUPP VOLT UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) W/ INFOTAINMENT SYSTEM 1/2/3 W/ INFOTAINMENT SYSTEM 5.1/7/8 WAGON WAGON COUPE, SEDAN YEL WIRE