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International Automotive Technicians Network
Re: 1997 Ford 5.4 L missfire no codes
Posted to Technical Discussion Forum on 7/19/2002

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Hi Rolf,

This was the same senario that I had, and you could see a lack of coil oscolations on the #4 coil. I think that the coolant permiated the insulation around the windings and gave it an easie... Login to read more.