Changed ignition coil pack now won't start

Asked by Nov 22, 2016 at 02:45 PM about the 2004 Ford Explorer

Question type: Maintenance & Repair

All lights Radio etc work will not fire

1 Answer


If it started before you changed the pack, one of two problems. Either the coil is bad out of the box, or you have incorrectly wired the coil or replaced the plug wires in the wrong place. NOTE: I have had a problem or two with aftermarket coils for Fords which were out of spec out of the box.

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