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Forums | General Technical Forum | running rough and P2308 code? Post Reply Send Topic To a Friend
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ytee
Roxana, IL
Club Member
Posted - 30 October 2013 19:14  Show Profile  Email Poster  Edit or Delete Message  GoTo Member Rides
Started running rough today so I checked for a code and found P2308 ignition coil c secondary circuit. Does this mean that I need a new coil?
xj6in
Where hi-cap mags are legal and pot is not!!!, MO
Online Member
Posted - 30 October 2013 20:50  Show Profile  Email Poster  Edit or Delete Message  GoTo Member Rides
That happened to me on another car and it was just a bad spark plug.
ytee
Roxana, IL
Club Member
Posted - 30 October 2013 21:0  Show Profile  Email Poster  Edit or Delete Message  GoTo Member Rides
Thanks maybe I will just throw a set of plugs in it and see if it helps.
Bounty Hunter

Honorary Lifetime,
Online Member
Posted - 31 October 2013 7:12  Show Profile  Email Poster  Edit or Delete Message  GoTo Member Rides
quote:
This code means the pcm has seen an issue with the #3 ignition coil. This could be due to loss of power to the coil or the coil itself.If you have a volt meter you can test the power to the coil and the resistance of the coil. In most cases replacing the coil should resolve the problem

A solution I found online:

quote:
Update:
I traced a bad coil driver signal going into the coil all the way back to back to the pcm for coil#3. I determined the pcm had a bad coil driver for the #3 coil.
I ordered the remanned computer from Auto Computer Exchange in FL.
I installed the new computer. It seems to work. The computer has a lifetime warranty so I think I am golden. Thanks for your help.
Forums | General Technical Forum | running rough and P2308 code? Post Reply Send Topic To a Friend

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