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P0474 Diagnostic Trouble Code Discussion for December 2023

Exh pres sensor a intermittent/erratic


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Trouble Ticket Help Requests for DTC P0474
Help Request Posted
2018 Ford F-350 Super Duty Lariat 6.7L Hesitation VIN: 1FT8W3BTXJ
P0474: Exh pres sensor a intermittent/erratic. Vehicle owner is a friend of a friend passing through nm from wyoming to texas. Engine sprung a coolant leak in turbo coolant return hose. Removed air intake tube from intercooler to int manif and up rad hose to gain access. After reassembly on test drive ...
December 25, 2023