B0770

B0770 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0770 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 End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford B0770 Fault Code Meaning :

Ford B0770 Symptoms :

Ford B0770 Reasons :

How To Fix Ford B0770 Trouble Code ?

Which Ford cars have the code B0770?

  • B0770 Ford Aerostar
  • B0770 Ford Bronco
  • B0770 Ford C-Max
  • B0770 Ford C-Max Energi
  • B0770 Ford C-Max Hybrid
  • B0770 Ford Contour
  • B0770 Ford Crown Victoria
  • B0770 Ford EcoSport
  • B0770 Ford Econoline
  • B0770 Ford Edge
  • B0770 Ford Escape
  • B0770 Ford Escape Hybrid
  • B0770 Ford Escort
  • B0770 Ford Everest
  • B0770 Ford Excursion
  • B0770 Ford Expedition
  • B0770 Ford Explorer
  • B0770 Ford Explorer Sport Trac
  • B0770 Ford F-150
  • B0770 Ford F-250
  • B0770 Ford F-350
  • B0770 Ford Fiesta
  • B0770 Ford Flex
  • B0770 Ford Focus
  • B0770 Ford Focus Electric
  • B0770 Ford Freestar
  • B0770 Ford Freestyle
  • B0770 Ford Fusion
  • B0770 Ford Fusion Energi
  • B0770 Ford Fusion Hybrid
  • B0770 Ford Fusion Plug-In Hybrid
  • B0770 Ford GT
  • B0770 Ford Mustang
  • B0770 Ford Mustang Mach-E
  • B0770 Ford Mystique
  • B0770 Ford Probe
  • B0770 Ford Ranger
  • B0770 Ford Taurus
  • B0770 Ford Taurus X
  • B0770 Ford Tempo
  • B0770 Ford Thunderbird
  • B0770 Ford Transit
  • B0770 Ford Transit Connect
  • B0770 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.