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P0472 Diagnostic Trouble Code Discussion for April 2011

Exhaust Backpressure Sensor Circuit Low Input


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Trouble Ticket Help Requests for DTC P0472
Help Request Posted
2006 Ford F-250 Super Duty Lariat 6.0L Stall VIN: 1FTSW21P46
P0472: Exhaust Backpressure Sensor Circuit Low Input. Recieved the truck with low battery and no start. checked icp and found it to be 200 psi at cranking had a known good sensor and changed it out to see. no change. I know that these engines have a huge issue with the STC fitting. is there anything I should be l...
April 27, 2011
2006 Ford F-250 Super Duty Lariat 6.0L Stall VIN: 1FTSW21P46
P0472: Exhaust Backpressure Sensor Circuit Low Input. Recieved the truck with low battery and no start. checked icp and found it to be 200 psi at cranking had a known good sensor and changed it out to see. no change. I know that these engines have a huge issue with the STC fitting. is there anything I should be l...
April 27, 2011