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P2291 Diagnostic Trouble Code Discussion for August 2008

Injector Control Pressure Too Low - Engine Cranking

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Trouble Ticket Help Requests for DTC P2291
Help Request Posted
2005 Ford F-350 Super Duty King Ranch 6.0L No Start VIN: 1FTWW30P95
Truck came in no start. Started cold, but after hot soak no start. ICP reads 150 (not enough)while cranking warm , unpluging ICP goes to desired - 650 but still no start. Removed and replaced IPR valve with same results. Truck will start after hot soak if star...
August 14, 2008