I have a 99 f-150 pickup it has about 93,000 miles on it the problem I am having is the blower fan for the air conditioner went out one day while I had it on high and the check engine light came on. I replaced the relay and the blower started working again but I had the air on high again and the relay burn out again the check engine light has stayed on the entire time. My question is would the mass air flow sensor cause the relay to go out?
have the same problem?
Thursday, June 15th, 2006 AT 6:48 PM