U3920

U3920 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3920 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 U3920 Fault Code Meaning :

Ford U3920 Symptoms :

Ford U3920 Reasons :

How To Fix Ford U3920 Trouble Code ?

Which Ford cars have the code U3920?

  • U3920 Ford Aerostar
  • U3920 Ford Bronco
  • U3920 Ford C-Max
  • U3920 Ford C-Max Energi
  • U3920 Ford C-Max Hybrid
  • U3920 Ford Contour
  • U3920 Ford Crown Victoria
  • U3920 Ford EcoSport
  • U3920 Ford Econoline
  • U3920 Ford Edge
  • U3920 Ford Escape
  • U3920 Ford Escape Hybrid
  • U3920 Ford Escort
  • U3920 Ford Everest
  • U3920 Ford Excursion
  • U3920 Ford Expedition
  • U3920 Ford Explorer
  • U3920 Ford Explorer Sport Trac
  • U3920 Ford F-150
  • U3920 Ford F-250
  • U3920 Ford F-350
  • U3920 Ford Fiesta
  • U3920 Ford Flex
  • U3920 Ford Focus
  • U3920 Ford Focus Electric
  • U3920 Ford Freestar
  • U3920 Ford Freestyle
  • U3920 Ford Fusion
  • U3920 Ford Fusion Energi
  • U3920 Ford Fusion Hybrid
  • U3920 Ford Fusion Plug-In Hybrid
  • U3920 Ford GT
  • U3920 Ford Mustang
  • U3920 Ford Mustang Mach-E
  • U3920 Ford Mystique
  • U3920 Ford Probe
  • U3920 Ford Ranger
  • U3920 Ford Taurus
  • U3920 Ford Taurus X
  • U3920 Ford Tempo
  • U3920 Ford Thunderbird
  • U3920 Ford Transit
  • U3920 Ford Transit Connect
  • U3920 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.