# P0506 on the 2005 Ford F\-150

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P0506

- [10045340](https://open.wenmarpro.com/bulletins/10045340), 2012-08-28: FORD/LINCOLN/MERCURY: IF BATTERY WAS DISCONNECTED OR DEAD, VEHICLES/TRUCKS MAY EXPERIENCE HARD STARTS AND ENGINE IDLE RPM FLUCTUATION AND EXHIBIT DIAGNOSTIC TROUBLE CODES \(DTCS\) P0505, P0506, P2111 AND P2112. \*PE
- [10024828](https://open.wenmarpro.com/bulletins/10024828), 2008-05-30: 4.6L/5.4L\-\-MIL P0506 AND/OR P0505\-\-HESITATION/LOSS OF RPM/DIFFICULTY STARTING/LOW IDLE RPM. \*NJ