P998D

P998D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P998D 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 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 OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P998D Fault Code Meaning :

Ford P998D Symptoms :

Ford P998D Reasons :

How To Fix Ford P998D Trouble Code ?

Which Ford cars have the code P998D?

  • P998D Ford Aerostar
  • P998D Ford Bronco
  • P998D Ford C-Max
  • P998D Ford C-Max Energi
  • P998D Ford C-Max Hybrid
  • P998D Ford Contour
  • P998D Ford Crown Victoria
  • P998D Ford EcoSport
  • P998D Ford Econoline
  • P998D Ford Edge
  • P998D Ford Escape
  • P998D Ford Escape Hybrid
  • P998D Ford Escort
  • P998D Ford Everest
  • P998D Ford Excursion
  • P998D Ford Expedition
  • P998D Ford Explorer
  • P998D Ford Explorer Sport Trac
  • P998D Ford F-150
  • P998D Ford F-250
  • P998D Ford F-350
  • P998D Ford Fiesta
  • P998D Ford Flex
  • P998D Ford Focus
  • P998D Ford Focus Electric
  • P998D Ford Freestar
  • P998D Ford Freestyle
  • P998D Ford Fusion
  • P998D Ford Fusion Energi
  • P998D Ford Fusion Hybrid
  • P998D Ford Fusion Plug-In Hybrid
  • P998D Ford GT
  • P998D Ford Mustang
  • P998D Ford Mustang Mach-E
  • P998D Ford Mystique
  • P998D Ford Probe
  • P998D Ford Ranger
  • P998D Ford Taurus
  • P998D Ford Taurus X
  • P998D Ford Tempo
  • P998D Ford Thunderbird
  • P998D Ford Transit
  • P998D Ford Transit Connect
  • P998D 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.