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P0191 Diagnostic Trouble Code Discussion for March 2010

Fuel Rail Pressure Sensor Performance


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Trouble Ticket Help Requests for DTC P0191
Help Request Posted
2000 Ford Taurus LX 3.0L Misfire, MIL Lamp on VIN: 1FAFP5222Y
P0191: Fuel Rail pressure sensor circuit range/ performance. This Taurus in the recent past had fuel rail pressure sensor replaced twice. freeze frame data long term fuel trim both banks -3.1, vss 0 mph, rpm 706 load41.2%. compression 175-180 psi. slight missfire at idle higher rpm no miss new plenum gasket, im leaning ...
March 12, 2010
2000 Ford Taurus LX 3.0L Misfire, MIL Lamp on VIN: 1FAFP5222Y
P0191: Fuel Rail pressure sensor circuit range/ performance. This Taurus in the recent past had fuel rail pressure sensor replaced twice. freeze frame data long term fuel trim both banks -3.1, vss 0 mph, rpm 706 load41.2%. compression 175-180 psi. slight missfire at idle higher rpm no miss new plenum gasket, im leaning ...
March 15, 2010
2000 Ford Taurus LX 3.0L Misfire, MIL Lamp on VIN: 1FAFP5222Y
P0191: Fuel Rail pressure sensor circuit range/ performance. This Taurus in the recent past had fuel rail pressure sensor replaced twice. freeze frame data long term fuel trim both banks -3.1, vss 0 mph, rpm 706 load41.2%. compression 175-180 psi. slight missfire at idle higher rpm no miss new plenum gasket, im leaning ...
March 12, 2010
2000 Ford Taurus LX 3.0L Misfire, MIL Lamp on VIN: 1FAFP5222Y
P0191: Fuel Rail pressure sensor circuit range/ performance. This Taurus in the recent past had fuel rail pressure sensor replaced twice. freeze frame data long term fuel trim both banks -3.1, vss 0 mph, rpm 706 load41.2%. compression 175-180 psi. slight missfire at idle higher rpm no miss new plenum gasket, im leaning ...
March 15, 2010