P3F04

P3F04 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3F04 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 P3F04 Fault Code Meaning :

Ford P3F04 Symptoms :

Ford P3F04 Reasons :

How To Fix Ford P3F04 Trouble Code ?

Which Ford cars have the code P3F04?

  • P3F04 Ford Aerostar
  • P3F04 Ford Bronco
  • P3F04 Ford C-Max
  • P3F04 Ford C-Max Energi
  • P3F04 Ford C-Max Hybrid
  • P3F04 Ford Contour
  • P3F04 Ford Crown Victoria
  • P3F04 Ford EcoSport
  • P3F04 Ford Econoline
  • P3F04 Ford Edge
  • P3F04 Ford Escape
  • P3F04 Ford Escape Hybrid
  • P3F04 Ford Escort
  • P3F04 Ford Everest
  • P3F04 Ford Excursion
  • P3F04 Ford Expedition
  • P3F04 Ford Explorer
  • P3F04 Ford Explorer Sport Trac
  • P3F04 Ford F-150
  • P3F04 Ford F-250
  • P3F04 Ford F-350
  • P3F04 Ford Fiesta
  • P3F04 Ford Flex
  • P3F04 Ford Focus
  • P3F04 Ford Focus Electric
  • P3F04 Ford Freestar
  • P3F04 Ford Freestyle
  • P3F04 Ford Fusion
  • P3F04 Ford Fusion Energi
  • P3F04 Ford Fusion Hybrid
  • P3F04 Ford Fusion Plug-In Hybrid
  • P3F04 Ford GT
  • P3F04 Ford Mustang
  • P3F04 Ford Mustang Mach-E
  • P3F04 Ford Mystique
  • P3F04 Ford Probe
  • P3F04 Ford Ranger
  • P3F04 Ford Taurus
  • P3F04 Ford Taurus X
  • P3F04 Ford Tempo
  • P3F04 Ford Thunderbird
  • P3F04 Ford Transit
  • P3F04 Ford Transit Connect
  • P3F04 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.