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Old 02-06-2009, 03:46 AM
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Join Date: Feb 2009
Location: Col.Oh.
Posts: 7
'M.B. DOC' I Need your help with p0304 misfire!

1998 S320 misfire. Changed plugs, wires, still missing. Can I re-cal the cam sensor like the crank sensors? No other codes.

Last edited by resistro; 02-23-2009 at 03:10 AM.
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Old 02-09-2009, 09:01 AM
Join Date: Mar 1999
Location: Tucker, Ga USA
Posts: 12,153
There aren't any adjustments.

However the flywheel speed sensor may need re-calibrated. Requires driving at exactlt the right speed with the trans in correct gear with the correct load factor.

What is the production date of the car?
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Old 02-10-2009, 01:03 AM
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Join Date: Feb 2009
Location: Col.Oh.
Posts: 7
Ran some seafoam fuel injection cleaner and i think it did the trick. But, I'm noticing that when the motor is cold and I floor it while driving it will miss pretty bad. No CEL. No codes.

Last edited by resistro; 03-01-2009 at 02:31 AM.
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