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P0470 Diagnostic Trouble Code Discussion for March 2007

Exhaust Backpressure Sensor Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0470
Help Request Posted
2000 Ford F-550 Super Duty Lariat 7.3L loss of power VIN: 1FDAF56F0Y
P0470: Exhaust Backpressure Sensor Circuit Malfunction. hello all you powerstroke fans and welcome to our nightmare.recently this vehicle has visited our shop on multiple occasions for this very intermittent problem. im going to attempt to describe this problem to the best of my ability. when vehicle reaches 2700 r...
March 06, 2007
1999 Ford F-350 Super Duty Lariat 7.3L No Start VIN: 1FTSW31F6X
P0470: Exhaust Backpressure Sensor Circuit Malfunction. intermitt blows the fuse for the idm , waste gate solenoid and the fuel heater this is a 30 amp fuse i am not a diesel tech there was a code po 470 exhaust backpressure sensor we also found a memory code po 232 i dont know if it was there or we caused it by ch...
March 19, 2007