U3320

U3320 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3320 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.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 U3320 Fault Code Meaning :

Ford U3320 Symptoms :

Ford U3320 Reasons :

How To Fix Ford U3320 Trouble Code ?

Which Ford cars have the code U3320?

  • U3320 Ford Aerostar
  • U3320 Ford Bronco
  • U3320 Ford C-Max
  • U3320 Ford C-Max Energi
  • U3320 Ford C-Max Hybrid
  • U3320 Ford Contour
  • U3320 Ford Crown Victoria
  • U3320 Ford EcoSport
  • U3320 Ford Econoline
  • U3320 Ford Edge
  • U3320 Ford Escape
  • U3320 Ford Escape Hybrid
  • U3320 Ford Escort
  • U3320 Ford Everest
  • U3320 Ford Excursion
  • U3320 Ford Expedition
  • U3320 Ford Explorer
  • U3320 Ford Explorer Sport Trac
  • U3320 Ford F-150
  • U3320 Ford F-250
  • U3320 Ford F-350
  • U3320 Ford Fiesta
  • U3320 Ford Flex
  • U3320 Ford Focus
  • U3320 Ford Focus Electric
  • U3320 Ford Freestar
  • U3320 Ford Freestyle
  • U3320 Ford Fusion
  • U3320 Ford Fusion Energi
  • U3320 Ford Fusion Hybrid
  • U3320 Ford Fusion Plug-In Hybrid
  • U3320 Ford GT
  • U3320 Ford Mustang
  • U3320 Ford Mustang Mach-E
  • U3320 Ford Mystique
  • U3320 Ford Probe
  • U3320 Ford Ranger
  • U3320 Ford Taurus
  • U3320 Ford Taurus X
  • U3320 Ford Tempo
  • U3320 Ford Thunderbird
  • U3320 Ford Transit
  • U3320 Ford Transit Connect
  • U3320 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.