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P0299 Diagnostic Trouble Code Discussion for June 2009

Turbocharger Engine Underboost

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Trouble Ticket Help Requests for DTC P0299
Help Request Posted
2004 Ford F-350 Super Duty King Ranch 6.0L no power VIN: 1FTWW32P34
P0299: Turbo/Supercharger Under-Boost. After replacing the EGR cooler assembly ,the engine runs perfectly except for the turbo quit working.There was a lot of coolant in the exhaust system.I had the RPM held at 2000rpm to clear the exhaust of coolant when I heard a noise then the turbo quit.What di...
June 18, 2009