Code Reader Codes & Problems

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Aug 25, 2002 | 02:01 AM

Quantrex

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From: Oklahoma

Code Reader Codes & Problems

Aug 31, 2002 | 08:42 PM

The Man

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Code Reader Codes & Problems

Ok First i got a 327 Which Says... EGR Valve Position (EVP) Sensor, Pressure Feedback EGR (PFE) or EGR Pressure Transducer (EPT) Signal Voltage too Low. What in the heck should i check for that??

I also know i have a bad 02 but the Test didnt say anything about that.. Does a bad 02 show up??If the Test Is Performed Right, How good are the Results??

Thanks, Im only asking because somehow i lost 3mpg over the Last week so i figured i could find out what happend..

Thanks again.

Aug 31, 2002 | 11:07 PM

Franklin2

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From: Virginia

Code Reader Codes & Problems

Look for the egr valve. On the 302's it's over top of the passenger side valve cover up front. It should be round with a pipe coming out of the bottom, and it's mounted to the throttle body. The sensor that is not working is on top of the valve with wires coming out of it. I am assuming the 351w is the same.