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Re: OBDII Chevy pickup - MAP voltage does not match PID
Posted to Technical Discussion Forum on 11/29/2004 4 Replies

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Flashing the PCM won't do much I don't think. KOEO, some pids aren't updated live. MAF and MAP are two that I notice don't refresh in KOEO. Try this KOER, I bet it updates.

Rags

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