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P0476 Diagnostic Trouble Code Discussion for March 2008

Exhaust Backpressure Regulator Malfunction (Self Test)

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Trouble Ticket Help Requests for DTC P0476
Help Request Posted
1998 Ford E-350 Econoline Club Wagon Custom 7.3L Excessive Emissions, Hesitation, Poor Fuel Economy VIN: 1FTSE34F9W
... td and im not diesel mechanic, im just try to help a very valuable customer. this truck limped in litteraly on idle not gas pedal response what so ever. i pulled codes and did cylinder contribution test found codes p0263 cylinder 1 contribution fault p0269...
March 26, 2008