Coil Pack Problems
#1
Member
Thread Starter
Coil Pack Problems
Just wondering if there is an easy way to tell if a coil is bad or not. My truck seems to be idling a little rough and just wanted to know if there is a quick check to see if it works or not?
It could just be me but just thought i'd ask.
It could just be me but just thought i'd ask.
#2
FLARESIDE MAN !!!
if you had a real misfire from a coil or fuel injector the misfire monitor would 1st start to flash the service engine soon light, after it would flash it would then stay light causing a stored code in the eec system.. if this is ther case have the codes read to id the clyinder then determin the cause
#4
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#6
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Thread Starter
#7
I'll be honest, I didn't. All I knew was that my truck was idling rough and riding rough around 60 mph. It was under warranty, so I brought it back to the dealer and they told me. truck runs great now.
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#8
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Join Date: Aug 2009
Location: Brandon mississippi
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if you had a real misfire from a coil or fuel injector the misfire monitor would 1st start to flash the service engine soon light, after it would flash it would then stay light causing a stored code in the eec system.. if this is ther case have the codes read to id the clyinder then determin the cause
#9
Senior Member