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Re: Making sense of fuel trim relation to misfire
Posted to Technical Discussion Forum on 4/11/2014 10 Replies

OK I wanted to do a few more things before I let the cat out of the bag. After coming to a dead end I reviewed what had transpired and a light bulb went off.

-The spark plug was black as the ace of spades but not anything like fuel foul. So the TSB is out of... Login to read more.

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10 Replies Received (View Replies)