Engine Surging????
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Joined: Nov 2008
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From: True NORCAL
It surges or "lopes" at idle also.
I was able to pull some codes here they are:
Continuous Codes:
327- EGR feedback signal is/was low (EVR or PFE)
637- TOT Sensor is/was high or open
Running Codes:
311- Air system not working single right or rear H02s - Air injection
632- E4OD - Transmission control switch should be cycled once between engine ID and goose test.
Not sure about code 632. I followed the directions from the trouble codes post. After the engine ID I pressed the brake. Hmmm...
I was able to pull some codes here they are:
Continuous Codes:
327- EGR feedback signal is/was low (EVR or PFE)
637- TOT Sensor is/was high or open
Running Codes:
311- Air system not working single right or rear H02s - Air injection
632- E4OD - Transmission control switch should be cycled once between engine ID and goose test.
Not sure about code 632. I followed the directions from the trouble codes post. After the engine ID I pressed the brake. Hmmm...
Last edited by rwfireman; Feb 24, 2010 at 10:02 PM.