× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 1997 Ford 5.4 L missfire no codes
Posted to Technical Discussion Forum on 7/19/2002 2 Replies

[...trimmed text...]

Hi Rolf,

I have had a few of these and it is usually the #4 coil. Once they are contaminated with coolant then they will have a problem that will be intermittent untill you replace them. If you back... Login to read more.

2 Replies Received (View Replies)