1993 Ford Explorer Repair Question
Topics covered: Fuel pressure, Gas, Gas pedal.
Mileage: 90,000 miles.
Mileage: 90,000 miles.
Asked on August 9, 2012
Is my MAF sensor bad
I have a 1993 ford explorer. i thought the MAF sensor was bad so i replaced it. this did not fix the problem. when i hit the gas pedal the vehicle does not respond and then dies. it also revs up irratically then dies. i need help, please.
Asked by ajkilpatrickAnswer
Replied on August 9, 2012
Any codes?Have you checked the fuel pressure?
Replied on August 9, 2012
Yes code 185. Fuel pressure is good. Also when i put a ground to the maf signal wire the truck starts idling normally??
Replied on August 11, 2012
well it sounds to me like you got a defective maf or your connector is bad. check the connector really good make sure its making good contact. if it is take the maf back to the parts store and tell them its defective and get another one.
Replied on August 11, 2012
code number 157 is a maf signal code by the way.
Replied on August 13, 2012
Got another one, it did not work either. Connectors are fine. I also checked the wire #14 at the pcm, should i change my pcm? Do you think that may fix it?