P0B77

P0B77 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0B77 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.

Ford P0B77 Fault Code Meaning :

Ford P0B77 Symptoms :

Ford P0B77 Reasons :

How To Fix Ford P0B77 Trouble Code ?

Which Ford cars have the code P0B77?

  • P0B77 Ford Aerostar
  • P0B77 Ford Bronco
  • P0B77 Ford C-Max
  • P0B77 Ford C-Max Energi
  • P0B77 Ford C-Max Hybrid
  • P0B77 Ford Contour
  • P0B77 Ford Crown Victoria
  • P0B77 Ford EcoSport
  • P0B77 Ford Econoline
  • P0B77 Ford Edge
  • P0B77 Ford Escape
  • P0B77 Ford Escape Hybrid
  • P0B77 Ford Escort
  • P0B77 Ford Everest
  • P0B77 Ford Excursion
  • P0B77 Ford Expedition
  • P0B77 Ford Explorer
  • P0B77 Ford Explorer Sport Trac
  • P0B77 Ford F-150
  • P0B77 Ford F-250
  • P0B77 Ford F-350
  • P0B77 Ford Fiesta
  • P0B77 Ford Flex
  • P0B77 Ford Focus
  • P0B77 Ford Focus Electric
  • P0B77 Ford Freestar
  • P0B77 Ford Freestyle
  • P0B77 Ford Fusion
  • P0B77 Ford Fusion Energi
  • P0B77 Ford Fusion Hybrid
  • P0B77 Ford Fusion Plug-In Hybrid
  • P0B77 Ford GT
  • P0B77 Ford Mustang
  • P0B77 Ford Mustang Mach-E
  • P0B77 Ford Mystique
  • P0B77 Ford Probe
  • P0B77 Ford Ranger
  • P0B77 Ford Taurus
  • P0B77 Ford Taurus X
  • P0B77 Ford Tempo
  • P0B77 Ford Thunderbird
  • P0B77 Ford Transit
  • P0B77 Ford Transit Connect
  • P0B77 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.