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P2291 Diagnostic Trouble Code Discussion for November 2022

Injector Control Pressure Too Low - Engine Cranking


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Trouble Ticket Help Requests for DTC P2291
Help Request Posted
2010 Ford F-250 Super Duty Harley-Davidson Edition 6.4L No Start, Stall, MIL Lamp on VIN: 1FTSW2BR9A
... his 5th wheel. Found some faulty wiring. Repaired that. Replaced low pressure fuel pump in the frame rail. Changed fuel filters. Bled system. vehicle will not start. Checked power, grounds and ohms. Still has code p2291. Are we missing a step in the p...
November 02, 2022