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Tjrubicon17 04-02-2013 03:49 PM

LDP pressure switch problem
I'm getting the LDP pressure switch code P1494. I checked all the vacuume lines running to and from the LDP. Other than that I don't know what else to try. The mechanic just had the intake manifold off two weeks ago to fix a crack. Not sure if I need to take it back to him or is there an easy fix I can do. Thanks in advance!

Tjrubicon17 04-03-2013 05:45 AM


Jerry Bransford 04-03-2013 09:19 AM

This thread might be of some use... Engine Code: P1494 -

Tjrubicon17 04-03-2013 04:05 PM

Much appreciated.

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