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Old 06-04-2004, 08:28 PM
nbml430 nbml430 is offline
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Join Date: May 2004
Location: Virginia
Posts: 52
Re: Steve was 100% right.

Interesting that this came up. I recently bought an OBDII reader and in the manual, it describes this as one of the requirements of OBDII, that it monitors engine misfire by measuring the fluctuation in rotation speed of the crank. -Norm

Originally posted by lou-in-nj
It is unbelievable that the engine computer actually measures crankshaft acceleration after each cylinder fires......
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