Misfire 4
Joined: Apr 2010
Posts: 12,605
From: Mentor, Ohio
How did you validate the coils and injectors are good?
There are 3 issues I can think of to cause gas to build up/not properly ignite in a cylinder:
- Low or no spark (I know I mentioned this)
- Leaking injector (and I mentioned this too)
- Compression problem/vac leak on that cylinder (possibly a valve problem).
So if you know it's not a plug/coil/injector, you're running out of options from what I see at the moment....
There are 3 issues I can think of to cause gas to build up/not properly ignite in a cylinder:
- Low or no spark (I know I mentioned this)
- Leaking injector (and I mentioned this too)
- Compression problem/vac leak on that cylinder (possibly a valve problem).
So if you know it's not a plug/coil/injector, you're running out of options from what I see at the moment....
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menaja19
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Jan 2, 2008 09:21 PM
