P0426

P0426 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0426 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford P0426 Fault Code Meaning :

Ford P0426 Symptoms :

Ford P0426 Reasons :

How To Fix Ford P0426 Trouble Code ?

Which Ford cars have the code P0426?

  • P0426 Ford Aerostar
  • P0426 Ford Bronco
  • P0426 Ford C-Max
  • P0426 Ford C-Max Energi
  • P0426 Ford C-Max Hybrid
  • P0426 Ford Contour
  • P0426 Ford Crown Victoria
  • P0426 Ford EcoSport
  • P0426 Ford Econoline
  • P0426 Ford Edge
  • P0426 Ford Escape
  • P0426 Ford Escape Hybrid
  • P0426 Ford Escort
  • P0426 Ford Everest
  • P0426 Ford Excursion
  • P0426 Ford Expedition
  • P0426 Ford Explorer
  • P0426 Ford Explorer Sport Trac
  • P0426 Ford F-150
  • P0426 Ford F-250
  • P0426 Ford F-350
  • P0426 Ford Fiesta
  • P0426 Ford Flex
  • P0426 Ford Focus
  • P0426 Ford Focus Electric
  • P0426 Ford Freestar
  • P0426 Ford Freestyle
  • P0426 Ford Fusion
  • P0426 Ford Fusion Energi
  • P0426 Ford Fusion Hybrid
  • P0426 Ford Fusion Plug-In Hybrid
  • P0426 Ford GT
  • P0426 Ford Mustang
  • P0426 Ford Mustang Mach-E
  • P0426 Ford Mystique
  • P0426 Ford Probe
  • P0426 Ford Ranger
  • P0426 Ford Taurus
  • P0426 Ford Taurus X
  • P0426 Ford Tempo
  • P0426 Ford Thunderbird
  • P0426 Ford Transit
  • P0426 Ford Transit Connect
  • P0426 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.