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P0278 Diagnostic Trouble Code Discussion for October 2009

Cylinder 6 Balance System Malfunction

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Trouble Ticket Help Requests for DTC P0278
Help Request Posted
2003 Ford F-250 Super Duty XLT 6.0L MIL Lamp on VIN: 1FTNW21P63
P0278: Cylinder 6 Balance / Contribution. Vehicle came in with code p0278 cylinder #6 contribution/balance. Followed mitchell diagnostic tree, says to check for obvious mechanical failure, if none found replace fuel injector. Replaced fuel injector, vehicle still sets same code under a hard accelerati...
October 06, 2009