P1D44

P1D44 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1D44 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 P1D44 Fault Code Meaning :

Ford P1D44 Symptoms :

Ford P1D44 Reasons :

How To Fix Ford P1D44 Trouble Code ?

Which Ford cars have the code P1D44?

  • P1D44 Ford Aerostar
  • P1D44 Ford Bronco
  • P1D44 Ford C-Max
  • P1D44 Ford C-Max Energi
  • P1D44 Ford C-Max Hybrid
  • P1D44 Ford Contour
  • P1D44 Ford Crown Victoria
  • P1D44 Ford EcoSport
  • P1D44 Ford Econoline
  • P1D44 Ford Edge
  • P1D44 Ford Escape
  • P1D44 Ford Escape Hybrid
  • P1D44 Ford Escort
  • P1D44 Ford Everest
  • P1D44 Ford Excursion
  • P1D44 Ford Expedition
  • P1D44 Ford Explorer
  • P1D44 Ford Explorer Sport Trac
  • P1D44 Ford F-150
  • P1D44 Ford F-250
  • P1D44 Ford F-350
  • P1D44 Ford Fiesta
  • P1D44 Ford Flex
  • P1D44 Ford Focus
  • P1D44 Ford Focus Electric
  • P1D44 Ford Freestar
  • P1D44 Ford Freestyle
  • P1D44 Ford Fusion
  • P1D44 Ford Fusion Energi
  • P1D44 Ford Fusion Hybrid
  • P1D44 Ford Fusion Plug-In Hybrid
  • P1D44 Ford GT
  • P1D44 Ford Mustang
  • P1D44 Ford Mustang Mach-E
  • P1D44 Ford Mystique
  • P1D44 Ford Probe
  • P1D44 Ford Ranger
  • P1D44 Ford Taurus
  • P1D44 Ford Taurus X
  • P1D44 Ford Tempo
  • P1D44 Ford Thunderbird
  • P1D44 Ford Transit
  • P1D44 Ford Transit Connect
  • P1D44 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.