P801B

P801B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P801B Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.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 P801B Fault Code Meaning :

Ford P801B Symptoms :

Ford P801B Reasons :

How To Fix Ford P801B Trouble Code ?

Which Ford cars have the code P801B?

  • P801B Ford Aerostar
  • P801B Ford Bronco
  • P801B Ford C-Max
  • P801B Ford C-Max Energi
  • P801B Ford C-Max Hybrid
  • P801B Ford Contour
  • P801B Ford Crown Victoria
  • P801B Ford EcoSport
  • P801B Ford Econoline
  • P801B Ford Edge
  • P801B Ford Escape
  • P801B Ford Escape Hybrid
  • P801B Ford Escort
  • P801B Ford Everest
  • P801B Ford Excursion
  • P801B Ford Expedition
  • P801B Ford Explorer
  • P801B Ford Explorer Sport Trac
  • P801B Ford F-150
  • P801B Ford F-250
  • P801B Ford F-350
  • P801B Ford Fiesta
  • P801B Ford Flex
  • P801B Ford Focus
  • P801B Ford Focus Electric
  • P801B Ford Freestar
  • P801B Ford Freestyle
  • P801B Ford Fusion
  • P801B Ford Fusion Energi
  • P801B Ford Fusion Hybrid
  • P801B Ford Fusion Plug-In Hybrid
  • P801B Ford GT
  • P801B Ford Mustang
  • P801B Ford Mustang Mach-E
  • P801B Ford Mystique
  • P801B Ford Probe
  • P801B Ford Ranger
  • P801B Ford Taurus
  • P801B Ford Taurus X
  • P801B Ford Tempo
  • P801B Ford Thunderbird
  • P801B Ford Transit
  • P801B Ford Transit Connect
  • P801B 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.