P0191 Diagnostic Trouble Code Discussion for April 2010
Fuel Rail Pressure Sensor Performance
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| Help Request | Posted | |
| 2005 Ford F-250 Super Duty XLT 5.4L Hesitation, Misfire, MIL Lamp on VIN: 1FTSX21525 P0191: fuel rail pressure performance. Please HELP!! I got the short straw on this one. This truck has been here every month for the last 3. The driver states it starts to misfire, then a cloud of back smoke,and a lack of power won't get over 30 mph. All of our guys have now messed with it. I perso... |
April 09, 2010 | |
| 2005 Ford F-250 Super Duty XLT 5.4L Hesitation, Misfire, MIL Lamp on VIN: 1FTSX21525 P0191: fuel rail pressure performance. Please HELP!! I got the short straw on this one. This truck has been here every month for the last 3. The driver states it starts to misfire, then a cloud of back smoke,and a lack of power won't get over 30 mph. All of our guys have now messed with it. I perso... |
April 22, 2010 |
