P0476 Diagnostic Trouble Code Discussion for May 2010
Exhaust Backpressure Regulator Malfunction (Self Test)
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| Help Request | Posted | |
| 1997 Ford F-350 7.3L Hesitation, Surge VIN: 1FDLF47F2V Truck came in sounded like a misfire, i ran cyl. Contribution test several times over a couple of days. I replaced the pipe for the exh back pressure gauge, and installed a nown good valve on.i tried a nown good map, and baro senor also.i looked at the front s... |
May 09, 2010 | |
| 1997 Ford F-350 7.3L Hesitation, Surge VIN: 1FDLF47F2V Truck came in sounded like a misfire, i ran cyl. Contribution test several times over a couple of days. I replaced the pipe for the exh back pressure gauge, and installed a nown good valve on.i tried a nown good map, and baro senor also.i looked at the front s... |
May 10, 2010 |
