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P0191 Diagnostic Trouble Code Discussion for May 2007

Fuel Rail Pressure Sensor Performance


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Trouble Ticket Help Requests for DTC P0191
Help Request Posted
2005 Ford Crown Victoria 4.6L Cuts out, MIL Lamp on VIN: 2FAFP71W45
Ok guys I have several of my cruisers doing this,..after sitting going to take off they buck/surge stumble and die. Sometimes they will restart. I have performed the T.S.B. for this problem,.removing the engine cover and reprogramming,.to no avail. I even sent...
May 09, 2007
2005 Ford Crown Victoria 4.6L Cuts out, MIL Lamp on VIN: 2FAFP71W45
Ok guys I have several of my cruisers doing this,..after sitting going to take off they buck/surge stumble and die. Sometimes they will restart. I have performed the T.S.B. for this problem,.removing the engine cover and reprogramming,.to no avail. I even sent...
May 10, 2007
2006 Ford E-350 Super Duty XLT 5.4L Hesitation, Surge, Cuts out, MIL Lamp on VIN: 1FBNE31L26
P0191: fuel rail pressure sensor circuit. customer stats no power. test drive van no power on acceleration,engine light on, check for codes, found po191 and po148. diagnoise codes no problem found low speed or high speed. acts like fuel filter is pluged or fuel pump is not makeing correct pressure. ch...
May 29, 2007
2005 Ford Crown Victoria 4.6L Cuts out, MIL Lamp on VIN: 2FAFP71W45
Ok guys I have several of my cruisers doing this,..after sitting going to take off they buck/surge stumble and die. Sometimes they will restart. I have performed the T.S.B. for this problem,.removing the engine cover and reprogramming,.to no avail. I even sent...
May 09, 2007
2005 Ford Crown Victoria 4.6L Cuts out, MIL Lamp on VIN: 2FAFP71W45
Ok guys I have several of my cruisers doing this,..after sitting going to take off they buck/surge stumble and die. Sometimes they will restart. I have performed the T.S.B. for this problem,.removing the engine cover and reprogramming,.to no avail. I even sent...
May 10, 2007
2006 Ford E-350 Super Duty XLT 5.4L Hesitation, Surge, Cuts out, MIL Lamp on VIN: 1FBNE31L26
P0191: fuel rail pressure sensor circuit. customer stats no power. test drive van no power on acceleration,engine light on, check for codes, found po191 and po148. diagnoise codes no problem found low speed or high speed. acts like fuel filter is pluged or fuel pump is not makeing correct pressure. ch...
May 29, 2007