P99F1

P99F1 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P99F1 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P99F1 Fault Code Meaning :

Ford P99F1 Symptoms :

Ford P99F1 Reasons :

How To Fix Ford P99F1 Trouble Code ?

Which Ford cars have the code P99F1?

  • P99F1 Ford Aerostar
  • P99F1 Ford Bronco
  • P99F1 Ford C-Max
  • P99F1 Ford C-Max Energi
  • P99F1 Ford C-Max Hybrid
  • P99F1 Ford Contour
  • P99F1 Ford Crown Victoria
  • P99F1 Ford EcoSport
  • P99F1 Ford Econoline
  • P99F1 Ford Edge
  • P99F1 Ford Escape
  • P99F1 Ford Escape Hybrid
  • P99F1 Ford Escort
  • P99F1 Ford Everest
  • P99F1 Ford Excursion
  • P99F1 Ford Expedition
  • P99F1 Ford Explorer
  • P99F1 Ford Explorer Sport Trac
  • P99F1 Ford F-150
  • P99F1 Ford F-250
  • P99F1 Ford F-350
  • P99F1 Ford Fiesta
  • P99F1 Ford Flex
  • P99F1 Ford Focus
  • P99F1 Ford Focus Electric
  • P99F1 Ford Freestar
  • P99F1 Ford Freestyle
  • P99F1 Ford Fusion
  • P99F1 Ford Fusion Energi
  • P99F1 Ford Fusion Hybrid
  • P99F1 Ford Fusion Plug-In Hybrid
  • P99F1 Ford GT
  • P99F1 Ford Mustang
  • P99F1 Ford Mustang Mach-E
  • P99F1 Ford Mystique
  • P99F1 Ford Probe
  • P99F1 Ford Ranger
  • P99F1 Ford Taurus
  • P99F1 Ford Taurus X
  • P99F1 Ford Tempo
  • P99F1 Ford Thunderbird
  • P99F1 Ford Transit
  • P99F1 Ford Transit Connect
  • P99F1 Ford Windstar

A code is a fault code and it indicates that something has gone wrong with your car's engine.

It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.

You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.

A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.