P2B77

P2B77 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2B77 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.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 P2B77 Fault Code Meaning :

Ford P2B77 Symptoms :

Ford P2B77 Reasons :

How To Fix Ford P2B77 Trouble Code ?

Which Ford cars have the code P2B77?

  • P2B77 Ford Aerostar
  • P2B77 Ford Bronco
  • P2B77 Ford C-Max
  • P2B77 Ford C-Max Energi
  • P2B77 Ford C-Max Hybrid
  • P2B77 Ford Contour
  • P2B77 Ford Crown Victoria
  • P2B77 Ford EcoSport
  • P2B77 Ford Econoline
  • P2B77 Ford Edge
  • P2B77 Ford Escape
  • P2B77 Ford Escape Hybrid
  • P2B77 Ford Escort
  • P2B77 Ford Everest
  • P2B77 Ford Excursion
  • P2B77 Ford Expedition
  • P2B77 Ford Explorer
  • P2B77 Ford Explorer Sport Trac
  • P2B77 Ford F-150
  • P2B77 Ford F-250
  • P2B77 Ford F-350
  • P2B77 Ford Fiesta
  • P2B77 Ford Flex
  • P2B77 Ford Focus
  • P2B77 Ford Focus Electric
  • P2B77 Ford Freestar
  • P2B77 Ford Freestyle
  • P2B77 Ford Fusion
  • P2B77 Ford Fusion Energi
  • P2B77 Ford Fusion Hybrid
  • P2B77 Ford Fusion Plug-In Hybrid
  • P2B77 Ford GT
  • P2B77 Ford Mustang
  • P2B77 Ford Mustang Mach-E
  • P2B77 Ford Mystique
  • P2B77 Ford Probe
  • P2B77 Ford Ranger
  • P2B77 Ford Taurus
  • P2B77 Ford Taurus X
  • P2B77 Ford Tempo
  • P2B77 Ford Thunderbird
  • P2B77 Ford Transit
  • P2B77 Ford Transit Connect
  • P2B77 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.