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P0191 Diagnostic Trouble Code Discussion for October 2005

Fuel Rail Pressure Sensor Performance

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Trouble Ticket Help Requests for DTC P0191
Help Request Posted
2003 Ford Taurus SE 3.0L MIL Lamp on VIN: 1FAFP53U53
P0191: fuel rail preasure problem. this car was towed in with no start, started at the shop of course checked fuel preasure 38 to 40 at idle coustomer said it acted up on the highway freeze frame showed only 5 psi at 67 mph and 2300 rpm engine lite on and PO 0191 does anyone have some insight t...
October 25, 2005