U0938

U0938 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U0938 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 wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford U0938 Fault Code Meaning :

Ford U0938 Symptoms :

Ford U0938 Reasons :

How To Fix Ford U0938 Trouble Code ?

Which Ford cars have the code U0938?

  • U0938 Ford Aerostar
  • U0938 Ford Bronco
  • U0938 Ford C-Max
  • U0938 Ford C-Max Energi
  • U0938 Ford C-Max Hybrid
  • U0938 Ford Contour
  • U0938 Ford Crown Victoria
  • U0938 Ford EcoSport
  • U0938 Ford Econoline
  • U0938 Ford Edge
  • U0938 Ford Escape
  • U0938 Ford Escape Hybrid
  • U0938 Ford Escort
  • U0938 Ford Everest
  • U0938 Ford Excursion
  • U0938 Ford Expedition
  • U0938 Ford Explorer
  • U0938 Ford Explorer Sport Trac
  • U0938 Ford F-150
  • U0938 Ford F-250
  • U0938 Ford F-350
  • U0938 Ford Fiesta
  • U0938 Ford Flex
  • U0938 Ford Focus
  • U0938 Ford Focus Electric
  • U0938 Ford Freestar
  • U0938 Ford Freestyle
  • U0938 Ford Fusion
  • U0938 Ford Fusion Energi
  • U0938 Ford Fusion Hybrid
  • U0938 Ford Fusion Plug-In Hybrid
  • U0938 Ford GT
  • U0938 Ford Mustang
  • U0938 Ford Mustang Mach-E
  • U0938 Ford Mystique
  • U0938 Ford Probe
  • U0938 Ford Ranger
  • U0938 Ford Taurus
  • U0938 Ford Taurus X
  • U0938 Ford Tempo
  • U0938 Ford Thunderbird
  • U0938 Ford Transit
  • U0938 Ford Transit Connect
  • U0938 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.