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P0299 Diagnostic Trouble Code Discussion for November 2011

Turbocharger Engine Underboost

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Trouble Ticket Help Requests for DTC P0299
Help Request Posted
2004 Ford F-350 Super Duty XL 6.0L Hesitation, Surge, Cuts out, loss of power VIN: 1FDWX33P04
P0299: Turbo/Supercharger Under-Boost. Hello this truck came in with p0299, p0470, p0500, p0649. p0649 went away after a few key cycles.Test drove then next morning and was hard to start in the cold. cycled key again and fired up. ran rough for a minute. there were no complants of this from the cus...
November 08, 2011
2006 Volkswagen Jetta TDI 1.9L Stall, MIL Lamp on VIN: 3VWNT81K96
P0299: Turbo Underboost Condition. ... offer. This vehicle has an underboost condition. DTC P0299. Here's what I have inspected so far: - There are no leaks in the turbo ducting. - Wastegate actuator and rod functions fine. - Wastegate regulator valve works correctly. - There is sufficient...
November 30, 2011