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P0299 Diagnostic Trouble Code Discussion for October 2015

Turbocharger Engine Underboost


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Trouble Ticket Help Requests for DTC P0299
Help Request Posted
2006 Ford F-350 Super Duty XLT 6.0L MIL Lamp on VIN: 1FTWW33P26
P0299: Turbo/Supercharger Under-Boost. Vehicle came in with DTC P0299. Check EBP pipe for clogging. Ok Check sensor for bias, Ok. Remove EGR valve and found coking, EGR sticking. EGR passages plugged. Remove Turbo, remove exhaust side and check VGT operaton. Found several vanes sticky and unison ri...
October 26, 2015
2006 Ford F-350 Super Duty XLT 6.0L MIL Lamp on VIN: 1FTWW33P26
P0299: Turbo/Supercharger Under-Boost. Vehicle came in with DTC P0299. Check EBP pipe for clogging. Ok Check sensor for bias, Ok. Remove EGR valve and found coking, EGR sticking. EGR passages plugged. Remove Turbo, remove exhaust side and check VGT operaton. Found several vanes sticky and unison ri...
October 28, 2015