P4E51

P4E51 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4E51 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P4E51 Fault Code Meaning :

Ford P4E51 Symptoms :

Ford P4E51 Reasons :

How To Fix Ford P4E51 Trouble Code ?

Which Ford cars have the code P4E51?

  • P4E51 Ford Aerostar
  • P4E51 Ford Bronco
  • P4E51 Ford C-Max
  • P4E51 Ford C-Max Energi
  • P4E51 Ford C-Max Hybrid
  • P4E51 Ford Contour
  • P4E51 Ford Crown Victoria
  • P4E51 Ford EcoSport
  • P4E51 Ford Econoline
  • P4E51 Ford Edge
  • P4E51 Ford Escape
  • P4E51 Ford Escape Hybrid
  • P4E51 Ford Escort
  • P4E51 Ford Everest
  • P4E51 Ford Excursion
  • P4E51 Ford Expedition
  • P4E51 Ford Explorer
  • P4E51 Ford Explorer Sport Trac
  • P4E51 Ford F-150
  • P4E51 Ford F-250
  • P4E51 Ford F-350
  • P4E51 Ford Fiesta
  • P4E51 Ford Flex
  • P4E51 Ford Focus
  • P4E51 Ford Focus Electric
  • P4E51 Ford Freestar
  • P4E51 Ford Freestyle
  • P4E51 Ford Fusion
  • P4E51 Ford Fusion Energi
  • P4E51 Ford Fusion Hybrid
  • P4E51 Ford Fusion Plug-In Hybrid
  • P4E51 Ford GT
  • P4E51 Ford Mustang
  • P4E51 Ford Mustang Mach-E
  • P4E51 Ford Mystique
  • P4E51 Ford Probe
  • P4E51 Ford Ranger
  • P4E51 Ford Taurus
  • P4E51 Ford Taurus X
  • P4E51 Ford Tempo
  • P4E51 Ford Thunderbird
  • P4E51 Ford Transit
  • P4E51 Ford Transit Connect
  • P4E51 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.