P731B

P731B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P731B 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 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 P731B Fault Code Meaning :

Ford P731B Symptoms :

Ford P731B Reasons :

How To Fix Ford P731B Trouble Code ?

Which Ford cars have the code P731B?

  • P731B Ford Aerostar
  • P731B Ford Bronco
  • P731B Ford C-Max
  • P731B Ford C-Max Energi
  • P731B Ford C-Max Hybrid
  • P731B Ford Contour
  • P731B Ford Crown Victoria
  • P731B Ford EcoSport
  • P731B Ford Econoline
  • P731B Ford Edge
  • P731B Ford Escape
  • P731B Ford Escape Hybrid
  • P731B Ford Escort
  • P731B Ford Everest
  • P731B Ford Excursion
  • P731B Ford Expedition
  • P731B Ford Explorer
  • P731B Ford Explorer Sport Trac
  • P731B Ford F-150
  • P731B Ford F-250
  • P731B Ford F-350
  • P731B Ford Fiesta
  • P731B Ford Flex
  • P731B Ford Focus
  • P731B Ford Focus Electric
  • P731B Ford Freestar
  • P731B Ford Freestyle
  • P731B Ford Fusion
  • P731B Ford Fusion Energi
  • P731B Ford Fusion Hybrid
  • P731B Ford Fusion Plug-In Hybrid
  • P731B Ford GT
  • P731B Ford Mustang
  • P731B Ford Mustang Mach-E
  • P731B Ford Mystique
  • P731B Ford Probe
  • P731B Ford Ranger
  • P731B Ford Taurus
  • P731B Ford Taurus X
  • P731B Ford Tempo
  • P731B Ford Thunderbird
  • P731B Ford Transit
  • P731B Ford Transit Connect
  • P731B 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.