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P2291 Diagnostic Trouble Code Discussion for May 2025

Injector Control Pressure Too Low - Engine Cranking


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Trouble Ticket Help Requests for DTC P2291
Help Request Posted
2012 Ford F-250 Super Duty Lariat 6.7L No Start VIN: 1FT7X2BT8C
P2291: Low fuel pressure while cranking. This is my first time working on the high pressure fuel system of a Ford 6.7. The truck came in for LH valve cover gasket, new CCV, new batteries and misc coolant hoses during the repair. All new high pressure lines were install on LH injectors and a ...
May 15, 2025