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P0472 Diagnostic Trouble Code Discussion for April 2019

Exhaust Backpressure Sensor Circuit Low Input

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Trouble Ticket Help Requests for DTC P0472
Help Request Posted
2005 Ford F-350 Super Duty King Ranch 6.0L No Start VIN: 1FTWW33P15
P0472: Exhaust Backpressure Sensor Circuit Low Input. wont start and when it starts it runs very rough and only for maybe 30 seconds and dies and wont restart for a long while. power balance shows 1-2-3 and 4 dead, injector clatter sounds ok but #3 has no tick some times. its been in another shop 3 time and e...
April 29, 2019