1996 Dodge Caravan Q&A

1996 Dodge Caravan Question: p1491 code

radiator fan won't comw on -
Answer 1
Relay, or it's circuit, problem most likely.! -
Answer 2
chuckh, If the fans are not coming it could be as simple as a bad fuse. the fans go bad also. The relay rarely fails but they do sometimes. In the fuse box, look for a 40amp fuse (fuse #4) replace it if it is bad, if it blows again then one of the fans is shorted or there is a short in the wiring. A simple way to check the relay is to swap it with a different relay in the fuse box (of the same type) Hope this helps... Robert Grove www.wego2umobilemechanic.com -
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i have check engine light ,and code is p1491 what its cost,and what parts i need