P2291 Diagnostic Trouble Code Discussion for June 2016
Injector Control Pressure Too Low - Engine Cranking
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P2291
| Help Request | Posted | |
| 2008 Ford F-350 Super Duty XL 6.4L Stall, MIL Lamp on VIN: 1FTWW31R88 P2291: Injector control pressure too low - engine cranking. I am experienced with ford 6.0 and 7.3 engines, but the 6.4 is new for us here. The issue is as follows. Most the time you can start the truck and after approx 20-30 seconds of idle it will just instantly stall, sometimes it will start right up, sometimes you ... |
June 10, 2016 | |
| 2011 Ford F-250 Super Duty King Ranch 6.7L No Start VIN: 1FT7W2BT2B P2291: Injector Control Pressure Too Low - Engine Cranking - Manual and Automatic Transmission. ... concern. Will crank over and has a p2291 low high pressure code in pcm. Have changed hfp sensor and hpfp, still no start. Disconnected fuel return line at rear of drivers side fuel rail, and with koeo watched as a small steady stream of fuel cam out. When ... |
June 16, 2016 |
