P98D4

P98D4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P98D4 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 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.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P98D4 Fault Code Meaning :

Ford P98D4 Symptoms :

Ford P98D4 Reasons :

How To Fix Ford P98D4 Trouble Code ?

Which Ford cars have the code P98D4?

  • P98D4 Ford Aerostar
  • P98D4 Ford Bronco
  • P98D4 Ford C-Max
  • P98D4 Ford C-Max Energi
  • P98D4 Ford C-Max Hybrid
  • P98D4 Ford Contour
  • P98D4 Ford Crown Victoria
  • P98D4 Ford EcoSport
  • P98D4 Ford Econoline
  • P98D4 Ford Edge
  • P98D4 Ford Escape
  • P98D4 Ford Escape Hybrid
  • P98D4 Ford Escort
  • P98D4 Ford Everest
  • P98D4 Ford Excursion
  • P98D4 Ford Expedition
  • P98D4 Ford Explorer
  • P98D4 Ford Explorer Sport Trac
  • P98D4 Ford F-150
  • P98D4 Ford F-250
  • P98D4 Ford F-350
  • P98D4 Ford Fiesta
  • P98D4 Ford Flex
  • P98D4 Ford Focus
  • P98D4 Ford Focus Electric
  • P98D4 Ford Freestar
  • P98D4 Ford Freestyle
  • P98D4 Ford Fusion
  • P98D4 Ford Fusion Energi
  • P98D4 Ford Fusion Hybrid
  • P98D4 Ford Fusion Plug-In Hybrid
  • P98D4 Ford GT
  • P98D4 Ford Mustang
  • P98D4 Ford Mustang Mach-E
  • P98D4 Ford Mystique
  • P98D4 Ford Probe
  • P98D4 Ford Ranger
  • P98D4 Ford Taurus
  • P98D4 Ford Taurus X
  • P98D4 Ford Tempo
  • P98D4 Ford Thunderbird
  • P98D4 Ford Transit
  • P98D4 Ford Transit Connect
  • P98D4 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.