I have an '89 F150 with a 5l EFI engine in it. It was not my choice and it will be sold as soon as I get it running right.
When I start it it runs fine for about 5 secs. then quits. It won't idle. If I give it some peddle it keeps running. It runs fine on the road but it won't idle.
I cleaned and dried the ignition wires but no difference.
Any ideas?
JP.