The fan doesn’t kick on. So I jump it straight to the battery to check it and the fan works.
Apr 15, 2021 at 7:39 AM
Where is the fan relay and temperature switch?
1994 PONTIAC GRAND AM
JUSTIN JACKMAN
- MEMBER
- 2 POSTS
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ASEMASTER6371
- ✓ASE Certified Mechanic
- 52,796 POSTS
Good afternoon,
I attached the wiring diagram for you of the system and the location of the relay.
https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
Try disconnect the coolant sensor and see if the fan kicks on.
https://www.2carpros.com/articles/coolant-temperature-sensor-cts-replacement
Roy
I attached the wiring diagram for you of the system and the location of the relay.
https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit
Try disconnect the coolant sensor and see if the fan kicks on.
https://www.2carpros.com/articles/coolant-temperature-sensor-cts-replacement
Roy
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
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Apr 15, 2021 at 9:49 AM
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