P1251

P1251 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1251 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.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P1251 Fault Code Meaning :

Ford P1251 Symptoms :

Ford P1251 Reasons :

How To Fix Ford P1251 Trouble Code ?

Which Ford cars have the code P1251?

  • P1251 Ford Aerostar
  • P1251 Ford Bronco
  • P1251 Ford C-Max
  • P1251 Ford C-Max Energi
  • P1251 Ford C-Max Hybrid
  • P1251 Ford Contour
  • P1251 Ford Crown Victoria
  • P1251 Ford EcoSport
  • P1251 Ford Econoline
  • P1251 Ford Edge
  • P1251 Ford Escape
  • P1251 Ford Escape Hybrid
  • P1251 Ford Escort
  • P1251 Ford Everest
  • P1251 Ford Excursion
  • P1251 Ford Expedition
  • P1251 Ford Explorer
  • P1251 Ford Explorer Sport Trac
  • P1251 Ford F-150
  • P1251 Ford F-250
  • P1251 Ford F-350
  • P1251 Ford Fiesta
  • P1251 Ford Flex
  • P1251 Ford Focus
  • P1251 Ford Focus Electric
  • P1251 Ford Freestar
  • P1251 Ford Freestyle
  • P1251 Ford Fusion
  • P1251 Ford Fusion Energi
  • P1251 Ford Fusion Hybrid
  • P1251 Ford Fusion Plug-In Hybrid
  • P1251 Ford GT
  • P1251 Ford Mustang
  • P1251 Ford Mustang Mach-E
  • P1251 Ford Mystique
  • P1251 Ford Probe
  • P1251 Ford Ranger
  • P1251 Ford Taurus
  • P1251 Ford Taurus X
  • P1251 Ford Tempo
  • P1251 Ford Thunderbird
  • P1251 Ford Transit
  • P1251 Ford Transit Connect
  • P1251 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.