P3398

P3398 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3398 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 P3398 Fault Code Meaning :

Ford P3398 Symptoms :

Ford P3398 Reasons :

How To Fix Ford P3398 Trouble Code ?

Which Ford cars have the code P3398?

  • P3398 Ford Aerostar
  • P3398 Ford Bronco
  • P3398 Ford C-Max
  • P3398 Ford C-Max Energi
  • P3398 Ford C-Max Hybrid
  • P3398 Ford Contour
  • P3398 Ford Crown Victoria
  • P3398 Ford EcoSport
  • P3398 Ford Econoline
  • P3398 Ford Edge
  • P3398 Ford Escape
  • P3398 Ford Escape Hybrid
  • P3398 Ford Escort
  • P3398 Ford Everest
  • P3398 Ford Excursion
  • P3398 Ford Expedition
  • P3398 Ford Explorer
  • P3398 Ford Explorer Sport Trac
  • P3398 Ford F-150
  • P3398 Ford F-250
  • P3398 Ford F-350
  • P3398 Ford Fiesta
  • P3398 Ford Flex
  • P3398 Ford Focus
  • P3398 Ford Focus Electric
  • P3398 Ford Freestar
  • P3398 Ford Freestyle
  • P3398 Ford Fusion
  • P3398 Ford Fusion Energi
  • P3398 Ford Fusion Hybrid
  • P3398 Ford Fusion Plug-In Hybrid
  • P3398 Ford GT
  • P3398 Ford Mustang
  • P3398 Ford Mustang Mach-E
  • P3398 Ford Mystique
  • P3398 Ford Probe
  • P3398 Ford Ranger
  • P3398 Ford Taurus
  • P3398 Ford Taurus X
  • P3398 Ford Tempo
  • P3398 Ford Thunderbird
  • P3398 Ford Transit
  • P3398 Ford Transit Connect
  • P3398 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.