U1920

U1920 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1920 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford U1920 Fault Code Meaning :

Ford U1920 Symptoms :

Ford U1920 Reasons :

How To Fix Ford U1920 Trouble Code ?

Which Ford cars have the code U1920?

  • U1920 Ford Aerostar
  • U1920 Ford Bronco
  • U1920 Ford C-Max
  • U1920 Ford C-Max Energi
  • U1920 Ford C-Max Hybrid
  • U1920 Ford Contour
  • U1920 Ford Crown Victoria
  • U1920 Ford EcoSport
  • U1920 Ford Econoline
  • U1920 Ford Edge
  • U1920 Ford Escape
  • U1920 Ford Escape Hybrid
  • U1920 Ford Escort
  • U1920 Ford Everest
  • U1920 Ford Excursion
  • U1920 Ford Expedition
  • U1920 Ford Explorer
  • U1920 Ford Explorer Sport Trac
  • U1920 Ford F-150
  • U1920 Ford F-250
  • U1920 Ford F-350
  • U1920 Ford Fiesta
  • U1920 Ford Flex
  • U1920 Ford Focus
  • U1920 Ford Focus Electric
  • U1920 Ford Freestar
  • U1920 Ford Freestyle
  • U1920 Ford Fusion
  • U1920 Ford Fusion Energi
  • U1920 Ford Fusion Hybrid
  • U1920 Ford Fusion Plug-In Hybrid
  • U1920 Ford GT
  • U1920 Ford Mustang
  • U1920 Ford Mustang Mach-E
  • U1920 Ford Mystique
  • U1920 Ford Probe
  • U1920 Ford Ranger
  • U1920 Ford Taurus
  • U1920 Ford Taurus X
  • U1920 Ford Tempo
  • U1920 Ford Thunderbird
  • U1920 Ford Transit
  • U1920 Ford Transit Connect
  • U1920 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.