P253F

P253F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P253F 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P253F Fault Code Meaning :

Ford P253F Symptoms :

Ford P253F Reasons :

How To Fix Ford P253F Trouble Code ?

Which Ford cars have the code P253F?

  • P253F Ford Aerostar
  • P253F Ford Bronco
  • P253F Ford C-Max
  • P253F Ford C-Max Energi
  • P253F Ford C-Max Hybrid
  • P253F Ford Contour
  • P253F Ford Crown Victoria
  • P253F Ford EcoSport
  • P253F Ford Econoline
  • P253F Ford Edge
  • P253F Ford Escape
  • P253F Ford Escape Hybrid
  • P253F Ford Escort
  • P253F Ford Everest
  • P253F Ford Excursion
  • P253F Ford Expedition
  • P253F Ford Explorer
  • P253F Ford Explorer Sport Trac
  • P253F Ford F-150
  • P253F Ford F-250
  • P253F Ford F-350
  • P253F Ford Fiesta
  • P253F Ford Flex
  • P253F Ford Focus
  • P253F Ford Focus Electric
  • P253F Ford Freestar
  • P253F Ford Freestyle
  • P253F Ford Fusion
  • P253F Ford Fusion Energi
  • P253F Ford Fusion Hybrid
  • P253F Ford Fusion Plug-In Hybrid
  • P253F Ford GT
  • P253F Ford Mustang
  • P253F Ford Mustang Mach-E
  • P253F Ford Mystique
  • P253F Ford Probe
  • P253F Ford Ranger
  • P253F Ford Taurus
  • P253F Ford Taurus X
  • P253F Ford Tempo
  • P253F Ford Thunderbird
  • P253F Ford Transit
  • P253F Ford Transit Connect
  • P253F 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.