U20AF

U20AF Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U20AF 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 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 top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford U20AF Fault Code Meaning :

Ford U20AF Symptoms :

Ford U20AF Reasons :

How To Fix Ford U20AF Trouble Code ?

Which Ford cars have the code U20AF?

  • U20AF Ford Aerostar
  • U20AF Ford Bronco
  • U20AF Ford C-Max
  • U20AF Ford C-Max Energi
  • U20AF Ford C-Max Hybrid
  • U20AF Ford Contour
  • U20AF Ford Crown Victoria
  • U20AF Ford EcoSport
  • U20AF Ford Econoline
  • U20AF Ford Edge
  • U20AF Ford Escape
  • U20AF Ford Escape Hybrid
  • U20AF Ford Escort
  • U20AF Ford Everest
  • U20AF Ford Excursion
  • U20AF Ford Expedition
  • U20AF Ford Explorer
  • U20AF Ford Explorer Sport Trac
  • U20AF Ford F-150
  • U20AF Ford F-250
  • U20AF Ford F-350
  • U20AF Ford Fiesta
  • U20AF Ford Flex
  • U20AF Ford Focus
  • U20AF Ford Focus Electric
  • U20AF Ford Freestar
  • U20AF Ford Freestyle
  • U20AF Ford Fusion
  • U20AF Ford Fusion Energi
  • U20AF Ford Fusion Hybrid
  • U20AF Ford Fusion Plug-In Hybrid
  • U20AF Ford GT
  • U20AF Ford Mustang
  • U20AF Ford Mustang Mach-E
  • U20AF Ford Mystique
  • U20AF Ford Probe
  • U20AF Ford Ranger
  • U20AF Ford Taurus
  • U20AF Ford Taurus X
  • U20AF Ford Tempo
  • U20AF Ford Thunderbird
  • U20AF Ford Transit
  • U20AF Ford Transit Connect
  • U20AF 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.