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Changed spark plug and coil pack on cyl #2 and still missfiring!

SXN
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SXN Member

SXN

Posted
Posted

My durametric said cyl#2 was missfiring so I replaced the coil pack and spark plug.

Still miss fires. What else could it be?

injector???

Thanks for the help guys

If I gas it over 1k rpm then there's no missfiring.

hahnmgh63 Member

hahnmgh63

Posted
Posted

Also have a compression check done on that cylinder, low compression can cause a misfire electrical code believe it or not. Could be the wiring to the coil pack. If it ends up just being the wiring and you get it fixed, replace all of the coil packs & plugs as there is a newer coil pack version out now if yours are old.

wvicary Member

wvicary

Posted
Posted

Are you sure you replaced the correct coil? Describe the location please as seen from the drivers seat facing forward.

SXN Member

SXN

Posted
  • Author
Posted

from the drivers seat. the passenger side 2nd last towards the front bumper.

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