p1491 code on 1996 Dodge Caravan

radiator fan won't comw on

by in Los Angeles, CA on April 11, 2014
2 answers
ANSWER by , April 11, 2014
Relay, or it's circuit, problem most likely.!
ANSWER by , April 12, 2014
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