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P0266 Diagnostic Trouble Code Discussion for July 2009

Cylinder 2 Balance System Malfunction

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Trouble Ticket Help Requests for DTC P0266
Help Request Posted
2003 Ford Excursion Eddie Bauer 6.0L Poor Idle Quality, Hesitation, Misfire VIN: 1FMNU44P73
P0266: Cylinder 2 Balance / Contribution. ... accelleration. EGR valve replaced. New mass air sensor. Engine also has idle stumble. No cel light on. Engine code p0266 and p0401
July 09, 2009