Code P0301 - Misfire Cylinder #1

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01-03-2011, 01:25 AM

#11

daicacharco

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bump

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01-03-2011, 07:20 AM

#12

flyingtoaster

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Check the valve lash with some feeler gauges.

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01-04-2011, 10:12 AM

#13

Random1

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Quote:

Originally Posted by Siepel,Dec 28 2010, 03:16 PM

Have you ruled out that the injector isn't just sticking closed? It's not a real misfire, but will trigger the same code, as there is no fuel going into the cylinder.

That is a real misfire. It's called a "lean misfire." A misfire is a misfire.

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01-04-2011, 10:13 AM

#14

Random1

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Quote:

Originally Posted by daicacharco,Dec 26 2010, 12:35 PM

Need help figuring out solution. I replaced coil packs and new plugs and code is still being thrown. Any solutions to solve this problem?

BTW there are multiple misfire threads on here if you search for them. Search for "misfire thread."

Here's one example.
Misfire Thread

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