P426A

P426A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P426A Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P426A Fault Code Meaning :

Ford P426A Symptoms :

Ford P426A Reasons :

How To Fix Ford P426A Trouble Code ?

Which Ford cars have the code P426A?

  • P426A Ford Aerostar
  • P426A Ford Bronco
  • P426A Ford C-Max
  • P426A Ford C-Max Energi
  • P426A Ford C-Max Hybrid
  • P426A Ford Contour
  • P426A Ford Crown Victoria
  • P426A Ford EcoSport
  • P426A Ford Econoline
  • P426A Ford Edge
  • P426A Ford Escape
  • P426A Ford Escape Hybrid
  • P426A Ford Escort
  • P426A Ford Everest
  • P426A Ford Excursion
  • P426A Ford Expedition
  • P426A Ford Explorer
  • P426A Ford Explorer Sport Trac
  • P426A Ford F-150
  • P426A Ford F-250
  • P426A Ford F-350
  • P426A Ford Fiesta
  • P426A Ford Flex
  • P426A Ford Focus
  • P426A Ford Focus Electric
  • P426A Ford Freestar
  • P426A Ford Freestyle
  • P426A Ford Fusion
  • P426A Ford Fusion Energi
  • P426A Ford Fusion Hybrid
  • P426A Ford Fusion Plug-In Hybrid
  • P426A Ford GT
  • P426A Ford Mustang
  • P426A Ford Mustang Mach-E
  • P426A Ford Mystique
  • P426A Ford Probe
  • P426A Ford Ranger
  • P426A Ford Taurus
  • P426A Ford Taurus X
  • P426A Ford Tempo
  • P426A Ford Thunderbird
  • P426A Ford Transit
  • P426A Ford Transit Connect
  • P426A 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.