Cadillac CTS I (2002-2007) a/c refrigerant pressure sensor (near left front strut tower) Wiring diagrams

28 29 PNK WIRE A/C REFRIGERANT PRESSURE SENSOR (NEAR LEFT FRONT STRUT TOWER) BAROMETRIC PRESSURE SENSOR (TOP REAR OF ENGINE) BRN WIRE CM FROM LEFT) DK GRN WIRE DK GRN/WHT WIRE ENGINE COOLANT TEMPERATURE SENSOR (SIDE OF LEFT CYLINDER HEAD) EVAP CANISTER PURGE SOLENOID (TOP RIGHT SIDE OF ENGINE) GRY WIRE GRY/WHT WIRE LOW REF LT GRN WIRE LT GRN/WHT WIRE MASS AIRFLOW SENSOR (LEFT FRONT OF ENGINE COMPT) ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RED/WHT WIRE SIGNAL TAN WIRE TAN/WHT WIRE THROTTLE BODY ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

28 29 PNK WIRE A/C REFRIGERANT PRESSURE SENSOR (NEAR LEFT FRONT STRUT TOWER) BAROMETRIC PRESSURE SENSOR (TOP REAR OF ENGINE) BRN WIRE CM FROM LEFT) DK GRN WIRE DK GRN/WHT WIRE ENGINE COOLANT TEMPERATURE SENSOR (SIDE OF LEFT CYLINDER HEAD) EVAP CANISTER PURGE SOLENOID (TOP RIGHT SIDE OF ENGINE) GRY WIRE GRY/WHT WIRE LOW REF LT GRN WIRE LT GRN/WHT WIRE MASS AIRFLOW SENSOR (LEFT FRONT OF ENGINE COMPT) ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RED/WHT WIRE SIGNAL TAN WIRE TAN/WHT WIRE THROTTLE BODY ASSEMBLY (RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

A/C REFRIGERANT PRESSURE SENSOR (NEAR LEFT FRONT STRUT TOWER) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR CRANKSHAFT POSITION SENSOR CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE OIL LEVEL/TEMPER- ATURE SENSOR ENGINE OIL PRESSURE SENSOR GRY WIRE GRY/BLK WIRE GRY/WHT WIRE IGN IGN CTRL IGNITION COIL/MODULE 1 (TOP LEFT OF ENGINE) IGNITION COIL/MODULE 3 (TOP LEFT OF ENGINE) IGNITION COIL/MODULE 5 (TOP LEFT OF ENGINE) IGNITION COIL/MODULE 7 (TOP LEFT OF ENGINE) LOW REF LOW REF LOW REF PPL LOW REF PNK WIRE LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PLUG PLUG SPARK PNK 1 2 3 4 5 6 7 8 WIRE PNK WIRE PNK/BLK WIRE PPL PPL 3 4 PPL LOW REF SET/COAST SIG RES/ACC SIG BAS RLY SUPP IGN 1 RED WIRE RED/WHT WIRE REF LO SPARK TAN WIRE TAN/WHT WIRE UART SER DATA UART SER DATA ON/OFF SIG GND WHT WIRE YEL WIRE YEL/BLK WIRE