P0471 Diagnostic Trouble Code Discussion for May 2016
Exhaust Backpressure Circuit Range/Performance
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| Help Request | Posted | |
| 2011 Ford F-450 Super Duty XL 6.7L Excessive Emissions, No Start VIN: 1FDUF4GT3B P0471: Exhaus pressure sensor circuit performance. Can any of thease codes keep the truck from starting. Can they keep the truck engine from turing over. |
May 11, 2016 |
