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P0191 Diagnostic Trouble Code Discussion for January 2014

Fuel Rail Pressure Sensor Performance

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Trouble Ticket Help Requests for DTC P0191
Help Request Posted
2006 Ford Focus ZX4 2.0L No Start VIN: 1FAFP34N26
P0191: fuel rail pressure. ... hard,cusomer has an extended crank time before starting,scared of running battery dead and not getting started,at the shop the car starts normally!i have been concentrating on the fuel system,amp clamp at inertia switch makes me think it needs a fuel pump....
January 28, 2014