Compressor circuit for Cadillac STS I (2004-2007)
Compressor circuit
2 1 2501 2500 COMPUTER DATA LINES SYSTEM SERIAL DATA SERIAL DATA
3.6L
4.6L
A/C COMP CLUTCH RELAY
A/C COMPRESSOR CLUTCH
A/C REFRIGERANT PRESSURE SENSOR (NEAR THE LEFT FRONT STRUT TOWER)
BLK WIRE
BLK/WHT WIRE
COMP CLTCH FUSE
COMPUTER DATA LINES SYSTEM
DK GRN WIRE
DK GRN/WHT WIRE
ENGINE CONTROL MODULE (ECM) (FRONT OF ENGINE, ON RIGHT VALVE COVER)
ENGINE CONTROLS SYSTEM
FEED
GRY WIRE
HOT AT ALL TIMES
HOT W/ IGN 1 RELAY ENERGIZED
IGN 1 FUSE
ORG/ WIRE
ORG/BLK (OR RED/BLK) WIRE
ORG/BLK WIRE
PNK WIRE
RED WIRE
RED/BLK WIRE
RIGHT REAR FUSE BLOCK (UNDER RIGHT SIDE OF REAR SEAT)
RTN
S107 (3.6L) (IN ENGINE HARN, 36 CM FROM BRAKE PRESSURE SENSOR CONNECTOR)
SERIAL DATA
SIG
SPLICE PACK
TAN (OR BLK/WHT) WIRE
TAN WIRE
TAN/BLK WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT SIDE OF ENGINE COMPARTMENT)
WHT WIRE