P2778

P2778 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2778 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 P2778 Fault Code Meaning :

Ford P2778 Symptoms :

Ford P2778 Reasons :

How To Fix Ford P2778 Trouble Code ?

Which Ford cars have the code P2778?

  • P2778 Ford Aerostar
  • P2778 Ford Bronco
  • P2778 Ford C-Max
  • P2778 Ford C-Max Energi
  • P2778 Ford C-Max Hybrid
  • P2778 Ford Contour
  • P2778 Ford Crown Victoria
  • P2778 Ford EcoSport
  • P2778 Ford Econoline
  • P2778 Ford Edge
  • P2778 Ford Escape
  • P2778 Ford Escape Hybrid
  • P2778 Ford Escort
  • P2778 Ford Everest
  • P2778 Ford Excursion
  • P2778 Ford Expedition
  • P2778 Ford Explorer
  • P2778 Ford Explorer Sport Trac
  • P2778 Ford F-150
  • P2778 Ford F-250
  • P2778 Ford F-350
  • P2778 Ford Fiesta
  • P2778 Ford Flex
  • P2778 Ford Focus
  • P2778 Ford Focus Electric
  • P2778 Ford Freestar
  • P2778 Ford Freestyle
  • P2778 Ford Fusion
  • P2778 Ford Fusion Energi
  • P2778 Ford Fusion Hybrid
  • P2778 Ford Fusion Plug-In Hybrid
  • P2778 Ford GT
  • P2778 Ford Mustang
  • P2778 Ford Mustang Mach-E
  • P2778 Ford Mystique
  • P2778 Ford Probe
  • P2778 Ford Ranger
  • P2778 Ford Taurus
  • P2778 Ford Taurus X
  • P2778 Ford Tempo
  • P2778 Ford Thunderbird
  • P2778 Ford Transit
  • P2778 Ford Transit Connect
  • P2778 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.