P3925

P3925 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3925 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 P3925 Fault Code Meaning :

Ford P3925 Symptoms :

Ford P3925 Reasons :

How To Fix Ford P3925 Trouble Code ?

Which Ford cars have the code P3925?

  • P3925 Ford Aerostar
  • P3925 Ford Bronco
  • P3925 Ford C-Max
  • P3925 Ford C-Max Energi
  • P3925 Ford C-Max Hybrid
  • P3925 Ford Contour
  • P3925 Ford Crown Victoria
  • P3925 Ford EcoSport
  • P3925 Ford Econoline
  • P3925 Ford Edge
  • P3925 Ford Escape
  • P3925 Ford Escape Hybrid
  • P3925 Ford Escort
  • P3925 Ford Everest
  • P3925 Ford Excursion
  • P3925 Ford Expedition
  • P3925 Ford Explorer
  • P3925 Ford Explorer Sport Trac
  • P3925 Ford F-150
  • P3925 Ford F-250
  • P3925 Ford F-350
  • P3925 Ford Fiesta
  • P3925 Ford Flex
  • P3925 Ford Focus
  • P3925 Ford Focus Electric
  • P3925 Ford Freestar
  • P3925 Ford Freestyle
  • P3925 Ford Fusion
  • P3925 Ford Fusion Energi
  • P3925 Ford Fusion Hybrid
  • P3925 Ford Fusion Plug-In Hybrid
  • P3925 Ford GT
  • P3925 Ford Mustang
  • P3925 Ford Mustang Mach-E
  • P3925 Ford Mystique
  • P3925 Ford Probe
  • P3925 Ford Ranger
  • P3925 Ford Taurus
  • P3925 Ford Taurus X
  • P3925 Ford Tempo
  • P3925 Ford Thunderbird
  • P3925 Ford Transit
  • P3925 Ford Transit Connect
  • P3925 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.