Quote:
Originally Posted by BNaylor
Definitely a MAP sensor related issue. MAP sensor circuit low input. Make sure the accordian seal on the MAP sensor is good and that you have the o-rings installed. The big one shown in the pic on the UIM and the one on the PCV valve. Also, check to make sure the PCM 5 volt reference signal is there at the MAP sensor electrical connector.
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I replaced it with no luck, any other ideas would be appreciated. Seems to run find but need to pass emissions. THANKS