Air Conditioning problem
1998 Dodge Caravan 6 cyl Front Wheel Drive Automatic 131000 miles
I got a service engine light which was quickly followed by the engine over heating and the AC not working. I then traced the problem to the Radiator fan relay. I have now replaced the relay 3 times in as many months. Each time everything worked fine until the srvice light reappeared. This last time I did not get the service engine light or any info from the van other than the same symptoms as before. So now I have a brand new relay, but the fans still will not run. Some one told me that old fans could be drawing too many amps, so I have replaced the fan module as well before this last relay. When I jump the wires in the harness at the relay, the fans do run. And the relay checks out ok. Any idea where to go from here? ECM maybe? I hate to make that investment if it's not for sure the problem. Thanks for any help.
Friday, May 26th, 2017 AT 6:55 PM