I went down a muddy/ wet road through some water.

Tiny
IANLEVALLEY
  • 2002 FORD F-150
  • 239,000 MILES

I went down a muddy/ wet road through some water, truck ran fine until I got home and a hour later I started it up and now it is misfiring

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No
Thursday, November 1st, 2012 AT 2:35 AM

3 Replies

Tiny
ASEMASTER6371
  • EXPERT
  • 25,533 POSTS

You need to find which cylinder is miss firing.

What motor?

Roy

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Thursday, November 1st, 2012 AT 2:37 AM
Tiny
IANLEVALLEY
  • MEMBER

It is the 6th, and 4.6l efi

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Thursday, November 1st, 2012 AT 2:44 AM
Tiny
ASEMASTER6371
  • EXPERT
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Ok, miss fires come from compression, plug, coil, vacuum leak, injector failure or wiring issue.

Check these. Most common is the plug and coil

Roy

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Thursday, November 1st, 2012 AT 2:52 AM

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