U2778

U2778 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U2778 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford U2778 Fault Code Meaning :

Ford U2778 Symptoms :

Ford U2778 Reasons :

How To Fix Ford U2778 Trouble Code ?

Which Ford cars have the code U2778?

  • U2778 Ford Aerostar
  • U2778 Ford Bronco
  • U2778 Ford C-Max
  • U2778 Ford C-Max Energi
  • U2778 Ford C-Max Hybrid
  • U2778 Ford Contour
  • U2778 Ford Crown Victoria
  • U2778 Ford EcoSport
  • U2778 Ford Econoline
  • U2778 Ford Edge
  • U2778 Ford Escape
  • U2778 Ford Escape Hybrid
  • U2778 Ford Escort
  • U2778 Ford Everest
  • U2778 Ford Excursion
  • U2778 Ford Expedition
  • U2778 Ford Explorer
  • U2778 Ford Explorer Sport Trac
  • U2778 Ford F-150
  • U2778 Ford F-250
  • U2778 Ford F-350
  • U2778 Ford Fiesta
  • U2778 Ford Flex
  • U2778 Ford Focus
  • U2778 Ford Focus Electric
  • U2778 Ford Freestar
  • U2778 Ford Freestyle
  • U2778 Ford Fusion
  • U2778 Ford Fusion Energi
  • U2778 Ford Fusion Hybrid
  • U2778 Ford Fusion Plug-In Hybrid
  • U2778 Ford GT
  • U2778 Ford Mustang
  • U2778 Ford Mustang Mach-E
  • U2778 Ford Mystique
  • U2778 Ford Probe
  • U2778 Ford Ranger
  • U2778 Ford Taurus
  • U2778 Ford Taurus X
  • U2778 Ford Tempo
  • U2778 Ford Thunderbird
  • U2778 Ford Transit
  • U2778 Ford Transit Connect
  • U2778 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.