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P0476 Diagnostic Trouble Code Discussion for May 2010

Exhaust Backpressure Regulator Malfunction (Self Test)


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Trouble Ticket Help Requests for DTC P0476
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
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