Ford 6.0 codes 0299 and 0470

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02-16-2019, 06:36 AM

Tom Callan

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Ford 6.0 codes 0299 and 0470

I have a 2006 Ford E -350, 6.0 and codes 0299 and 0470 have just shown up, van seems to run great, 20 mpg, water temp seems not to get above 166 degess, could a bad or clogged EGR sensor cause these issues? Any help would be appreciated, don’t really want to take the turbo off if I don’t have to, thanks, Tom

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02-16-2019, 11:36 AM

bismic

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Check the EBP, MAP, and Baro readings w/ Key-on-Engine-off. They should all be close (within .5 psi).

Might also want to pull the EBP sensor and see if it is heavily fouled or if the tube is plugged. Look also for frayed electrical wires/connector.

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