P51B0

P51B0 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P51B0 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 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 FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford P51B0 Fault Code Meaning :

Ford P51B0 Symptoms :

Ford P51B0 Reasons :

How To Fix Ford P51B0 Trouble Code ?

Which Ford cars have the code P51B0?

  • P51B0 Ford Aerostar
  • P51B0 Ford Bronco
  • P51B0 Ford C-Max
  • P51B0 Ford C-Max Energi
  • P51B0 Ford C-Max Hybrid
  • P51B0 Ford Contour
  • P51B0 Ford Crown Victoria
  • P51B0 Ford EcoSport
  • P51B0 Ford Econoline
  • P51B0 Ford Edge
  • P51B0 Ford Escape
  • P51B0 Ford Escape Hybrid
  • P51B0 Ford Escort
  • P51B0 Ford Everest
  • P51B0 Ford Excursion
  • P51B0 Ford Expedition
  • P51B0 Ford Explorer
  • P51B0 Ford Explorer Sport Trac
  • P51B0 Ford F-150
  • P51B0 Ford F-250
  • P51B0 Ford F-350
  • P51B0 Ford Fiesta
  • P51B0 Ford Flex
  • P51B0 Ford Focus
  • P51B0 Ford Focus Electric
  • P51B0 Ford Freestar
  • P51B0 Ford Freestyle
  • P51B0 Ford Fusion
  • P51B0 Ford Fusion Energi
  • P51B0 Ford Fusion Hybrid
  • P51B0 Ford Fusion Plug-In Hybrid
  • P51B0 Ford GT
  • P51B0 Ford Mustang
  • P51B0 Ford Mustang Mach-E
  • P51B0 Ford Mystique
  • P51B0 Ford Probe
  • P51B0 Ford Ranger
  • P51B0 Ford Taurus
  • P51B0 Ford Taurus X
  • P51B0 Ford Tempo
  • P51B0 Ford Thunderbird
  • P51B0 Ford Transit
  • P51B0 Ford Transit Connect
  • P51B0 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.