Buck, Unplug the two wire connector from cooling fan, connect test light to the two wires, start engine & turn on a/c, if tester lights up, replace cooling fan motor. If it doesnt find the relay, there are usually a couple that are just alike, swap one temperarily & if that fixes it swap em back & get a new one. Dont forget to plug two wires back into fan motor when doing this test!
Hope this helps,
Friday, February 1st, 2008 AT 8:55 AM