Compressor circuit for Cadillac CTS I (2002-2007)
Compressor circuit
14 43 80 A/C REFRIG PRESS SENS SIG A/C CLUTCH RELAY CTRL LOW REFERENCE
5.7L
9 49 25 A/C REFRIG PRESS SENS SIG A/C CLUTCH RELAY CTRL LOW REFERENCE
A/C COMPRESSOR CLUTCH
A/C COMPRESSOR CLUTCH SOLENOID
A/C COMPRESSOR TEMPERATURE SWITCH
A/C REFRIGERANT PRESSURE SENSOR (NEAR THE LEFT FRONT STRUT TOWER)
BLK WIRE
COMP CLUTCH FUSE
COMP CLUTCH RELAY
DK GRN WIRE
DK GRN/WHT WIRE
ENGINE CONTROL MODULE (ECM) (3.6L: FRONT OF RIGHT VALVE COVER)
ENGINE CONTROLS SYSTEM
EXCEPT 5.7L
FEED
GRY WIRE
HOT AT ALL TIMES
IGNITION SWITCH
LOCK OFF
NCA WIRE
ORG/BLK WIRE
PNK WIRE
POWERTRAIN CONTROL MODULE (PCM)
RETURN
RUN WIRE
SIG
SPLICE PACK
TAN WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPARTMENT)