P0471 Diagnostic Trouble Code Discussion for March 2012
Exhaust Backpressure Circuit Range/Performance
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0471
| Help Request | Posted | |
| 2004 Ford F-550 Super Duty Lariat 6.0L Hesitation VIN: 1FDAF56P44 P0471: Exhaust Backpressure Circuit Range/Performance. cust just purchased this truck. on his 600 mile trip home he had the low fuel light come on and no throttle response 4 or 5 times for about 5 sec. each time. after the light went off all was fine. have driven about 100 miles myself has not done it for me. hopi... |
March 19, 2012 |
