Cadillac SRX II facelift (2012-2016) logic Wiring diagrams

ACC WAKEUP SER DATA AUTOMATIC TRANSMISSION ASSEMBLY BATTERY POSITIVE VOLTAGE BLK WIRE BLK/BRN WIRE BLK/LT GRN WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRK APPLY SENS SIG COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DK BLU WIRE DK BLU/YEL WIRE DRIVER INFORMATION CENTER DISPLAY GMLAN SER DATA GND SIG GRY/LT GRN WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 RUN/CRANK IGN 1 VOLT HI SPD GMLAN SER DATA (-) 1 HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT FRONT TCM BATT ENGINE FUSE COMPT) HOT W/ IGN MAIN RELAY ENERGIZED IGN INSTRUMENT CLUSTER LO SPD LOGIC LOW REF LT GRN WIRE PC/TCC SOLENOID VALVE PRESSURE CONTROL SOLENOID VALVE 1 PRESSURE CONTROL SOLENOID VALVE 2 PRESSURE CONTROL SOLENOID VALVE 3 PRESSURE CONTROL SOLENOID VALVE 4 PRESSURE CONTROL SOLENOID VALVE 5 RED/LT GRN WIRE SHIFT SOLENOID VALVE 1 SHIFT SOLENOID VALVE 2 SOLENOID VALVE 1 SOLENOID VALVE 2 SOLENOID VALVE 3 SOLENOID VALVE 4 SOLENOID VALVE 5 SPLY VOLT TAP UP/TAP DOWN SW SIG TCM RUN CRNK FUSE TEMPERATURE SENSOR TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID VALVE TRANSMISSION CONTROL MODULE TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION MANUAL SHIFT SWITCH TRANSMISSION SHIFT LEVER VIO/BLK WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/RED WIRE

ASSEMBLY AUTOMATIC TRANSMISSION BLK WIRE BLK/LT GRN WIRE BPP SENS SIG BUS 2 NETWORK COIL CTRL COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DK BLU WIRE ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) GRN WIRE GRY WIRE GRY/LT GRN WIRE GRY/VIO WIRE ISS HIGH SIGNAL ISS LOW SIGNAL LOGIC LOW REF LT GRN/DK BLU WIRE OSS HIGH SIGNAL OSS LOW SIGNAL P/N PARK/ NEUTRAL SIG 1 POWER DISTRIBUTION SYSTEM PRESS BRAKE RAP RLY RED WIRE SENSOR SER DATA (-) 1 HI SPD GMLAN TRANSMISSION CONTROL MODULE TRANSMISSION FLUID PRESSURE SWITCH TRANSMISSION INPUT SHAFT SPEED TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION OUTPUT SHAFT SPEED TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSION SHIFT LEVER POSITION INDICATOR VOLT REF WHT WIRE WHT/GRY WIRE YEL WIRE YEL/RED WIRE

2500 2500 2500 COMPUTER DATA LINES BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY DK BLU WIRE DK BLU/BLK WIRE DK BLU/VIO WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES REAR BODY FUSE BLOCK (LEFT REAR QUARTER PANEL) PRK BRK MDL FUSE INSTRUMENT CLUSTER LOGIC PARK BRAKE CONTROL SWITCH PARK BRAKE WARNING IND PARKING BRAKE CONTROL MODULE PRK BRK SW APPLY SIG PRK BRK SW RELEASE SIG RED WIRE RED/VIO WIRE SYSTEM VIO WIRE WHT WIRE WHT/DK BLU WIRE WHT/VIO WIRE YEL WIRE YEL/RED WIRE

AUDIO LO REFR AUDIO SIG + AUXILIARY AUDIO INPUT BATT POS BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLU WIRE BRN WIRE CAMERA CAMERA DRAIN WIRE CAMERA SIG 2 CAMERA SIGNAL 2 CELLULAR MICROPHONE SIG CELLULAR PHONE MICROPHONE (FRONT CENTER OF ROOF) COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/ WHT WIRE DK GRN (OR BLK) WIRE DK GRN WIRE DRAIN WIRE GRY WIRE GRY/VIO WIRE GRY/YEL WIRE HI SPD GMLAN SER DATA (+) 1 LOGIC LT GRN WIRE LT GRN/WHT WIRE LVDS MICROPHONE LO REF MICROPHONE SIG MOST CONTROL MOST SER DATA (+) MOST SERIAL DATA (+) NCA WIRE NETWORK BUS 5 POWER DISTRIBUTION SYSTEM REARVIEW CAMERA (W/ REARVIEW MONO VISION) (LIFTGATE) RED/VIO WIRE SER DATA COMM ENABLE USB USB RECEPTACLE VIO WIRE VOLT W/ ONSTAR W/O ONSTAR WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE WHT/VIO WIRE

AUTO SWITCH BATT POS BATT POS VOLT BLK/WHT WIRE BLOWER DOWN SWITCH BLOWER UP SWITCH BUS 10 BUS 5 BUS 9 COMPUTER DATA LINES SYSTEM DISPLAY DISPLY FUSE DRIVER COOLED SEAT SWITCH DRIVER HEATED SEAT SWITCH GMLAN HIGH HEAT HIGH HEAT IND HOT AT ALL TIMES IND INFO DISPLAY MODULE INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) LEFT TEMPERATURE DOWN SWITCH LEFT TEMPERATURE UP SWITCH LO SPD LOGIC LOW HEAT IND LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LVDS MED HEAT MED HEAT IND MEDIA DISC PLAYER NCA WIRE NETWORK PASSENGER COOLED SEAT SWITCH PASSENGER HEATED SEAT SWITCH RADIO/HVAC CONTROLS RDO FUSE RECIRCULATION SWITCH RED/DK BLU WIRE RED/VIO WIRE RED/WHT WIRE RIGHT TEMPERATURE DOWN SWITCH RIGHT TEMPERATURE UP SWITCH SER DATA SIG GND STR WHL SW FUSE VOLT WINDSHIELD DEFROST SWITCH

ACT LO CTRL ACT HI CTRL PUMP LO CTRL PUMP HI CTRL BLK WIRE COMPUTER DATA LINES SYSTEM DIFFERENTIAL CLUTCH PUMP DK BLU WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY GMLAN GROUND B+ HOT W/ BATTERY SAVER RELAY 2 ENERGIZED INSTRUMENT CLUSTER LOGIC LT BLU WIRE LT BLU/BLK WIRE RDM FUSE (LEFT REAR QUARTER PANEL) REAR DIFFERENTIAL CLUTCH CONTROL MODULE REAR DIFFERENTIAL CLUTCH SOLENOID VALVE REAR DRIVE CLUTCH SOLENOID VALVE REAR FUSE BLOCK RED WIRE RED/DK BLU WIRE WHT WIRE WHT/DK BLU WIRE WHT/GRN WIRE YEL WIRE

23 24 6 SERIAL DATA BUS - SERIAL DATA BUS + SHIFT CTRL SIG 5 VOLT REF 6 13 SHIFT LOCK CTRL SOL CTRL PARK SW SIG AUTOMATIC TRANSMISSION ASSEMBLY BCM 6 FUSE BLOCK FUSE (CENTER CONSOLE) BLK WIRE BLK/BRN WIRE BLK/LT GRN WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR BRK APLY SENS SIG BRK POS SENS SIG COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CTRL SOFT SOL PARK LOCK DATA BUS - DATA SERIAL DK BLU WIRE DK BLU/YEL WIRE ENGINE CONTROL MODULE (LEFT FRONT ENGINE COMPT) GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL LOGIC LOW REF LT GRN WIRE PARK LOCK SOL CTRL PARK POSITION SWITCH PARK/NEUTRAL SIG RED WIRE RED/WHT WIRE SUPPLY VOLTAGE TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR VIO WIRE VIO/BLK WIRE WHT WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) COLUMN LOCK STATUS COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/VIO WIRE ESCL FUSE BLOCK FUSE (CENTER CONSOLE) GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL KEYLESS ENTRY CONTROL MODULE (RIGHT CARGO COMPT) LOCK SIG LOGIC LT GRN WIRE LT GRN/VIO WIRE RED WIRE RED/GRY WIRE STEERING COLUMN LOCK CONTROL MODULE (STEERING COLUMN) VIO WIRE WHT WIRE

15 16 17 18 LO SPD GMLAN SERIAL DATA AIR BAG IND BLK WIRE BLK/WHT WIRE BRN WIRE BRN/ORG WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY GRY WIRE GRY/ORG WIRE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (UNDER CENTER CONSOLE) INSTRUMENT CLUSTER LO SPD GMLAN SERIAL DATA LOGIC LT GRN WIRE ORG/ WIRE ORG/LT GRN WIRE ORG/VIO WIRE ORG/WHT WIRE PASS IP MOD STAGE 1 HI CTRL PASS IP MOD STAGE 1 LO CTRL PASS IP MOD STAGE 2 HI CTRL PASS IP MOD STAGE 2 LO CTRL PASSENGER AIR BAG DISABLE INDICATOR PASSENGER AIR BAG OFF IND PASSENGER AIR BAG ON IND PASSENGER INSTRUMENT PANEL AIR BAG PNK WIRE PPL PPL/WHT WIRE RED/LT GRN WIRE RUN/CRANK IGN 1 VOLT SEAT BELT IND SHORTING BAR SIG GND STEERING WHEEL AIR BAG STEERING WHEEL AIR BAG COIL STRNG WHEEL MOD STAGE 1 HI CTRL STRNG WHEEL MOD STAGE 2 HI CTRL STRNG WHEEL MOD STAGE 2 LO CTRL STRNG WHEEL MOD STAGE 1 LO CTRL TAN WIRE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/ORG WIRE YEL WIRE YEL/ORG WIRE

AUDIO/VIDEO INPUT ADAPTER AUXILIARY AUDIO AUXILIARY VIDEO HI SIG AUXILIARY VIDEO LO SIG BATT POSITIVE VOLT BK LVDS BLK WIRE BLK/WHT WIRE BRN WIRE BRN/GRY WIRE COMMON SIG DK BLU/VIO WIRE ENTERTAINMENT REMOTE ENABLE SIG HEADPHONE HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (CENTER CONSOLE) LEFT AUXILIARY AUDIO SIG 1 LOGIC LR SEAT AUDIO HEADPHONE SIG LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE PASSENGER SEATBACK VIDEO DISPLAY POWER DISTRIBUTION SYSTEM RDO FUSE REAR SEAT AUDIO RED/GRY WIRE RED/VIO WIRE RIGHT AUXILIARY AUDIO SIG 1 RR SEAT AUDIO HEADPHONE SIG SIG GND USB WHT WIRE YEL WIRE