COOLING FAN
Cooling Fan Wiring Diagram for Cadillac STS V 2009
List of elements for Cooling Fan Wiring Diagram for Cadillac STS V 2009:
- (on right front frame rail, near bumper bracket) g104
- (or 476)
- 3.6l
- 3.6l & 4.6l w/o trailer provisions
- 4.4l & 4.6l
- 4.4l & 4.6l w/ trailer provisions
- 4.6l 4.4l 3.6l
- 87a
- Computer data lines system
- Ect sensor signal
- Engine control module (ecm) (3.6l: front of engine, on right valve cover) (except 3.6l: on left front frame rail, below left headlamp assembly)
- Engine coolant temperature (ect) sensor (3.6l: in center of left cylinder head) (4.4l: rear of right cylinder head) (4.6l: in rear side of right cylinder head)
- Engine cooling fan
- Engine cooling fan resistor
- Fan 1 fuse 30a
- Fan 2 fuse 30a
- G104 (on right front frame rail, near bumper bracket)
- Hi fan spd relay
- Hi spd fan rly ctrl
- Hot at all times
- Hot w/ pwr/ trn relay energized
- Left engine cooling fan (behind radiator)
- Lo fan spd relay
- Low reference
- Low spd fan rly ctrl
- Post 02 snsr fuse 15a
- Right engine cooling fan (behind radiator)
- S/p fan relay
- Serial data bus +
- Serial data bus -
- Tan
- Underhood fuse block (right front side of engine compt)