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P0299 Diagnostic Trouble Code Discussion for October 2008

Turbocharger Engine Underboost


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Trouble Ticket Help Requests for DTC P0299
Help Request Posted
2006 Ford F-250 Super Duty XL 6.0L noise after shut dow VIN: 1FDSF20P06
P0299: Turbo/Supercharger Under-Boost. ... rattler that is in for 60k service and CEL. Found code P0299= turbo under boost. Found rusted unison ring=new turbo. And befor anyone responds that this is under warranty. I know. And so dose the customer(they are a boat manufacture and use trucks to haul ...
October 08, 2008
2005 Ford F-250 Super Duty XL 6.0L Poor Idle Quality, Misfire VIN: 1FTSF21P95
P0299: Turbo/Supercharger Under-Boost. Ok you 6.0L masters out there... Ford dealer repaired a coolant leak, stated to customer that 2 fuel injectors need to be replaced. Vehicle starts hard on cold mornings, glow plugs seem to be working, no codes pass test. Morning temps are in the teens and 20s...
October 27, 2008