P9B77

P9B77 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P9B77 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P9B77 Fault Code Meaning :

Ford P9B77 Symptoms :

Ford P9B77 Reasons :

How To Fix Ford P9B77 Trouble Code ?

Which Ford cars have the code P9B77?

  • P9B77 Ford Aerostar
  • P9B77 Ford Bronco
  • P9B77 Ford C-Max
  • P9B77 Ford C-Max Energi
  • P9B77 Ford C-Max Hybrid
  • P9B77 Ford Contour
  • P9B77 Ford Crown Victoria
  • P9B77 Ford EcoSport
  • P9B77 Ford Econoline
  • P9B77 Ford Edge
  • P9B77 Ford Escape
  • P9B77 Ford Escape Hybrid
  • P9B77 Ford Escort
  • P9B77 Ford Everest
  • P9B77 Ford Excursion
  • P9B77 Ford Expedition
  • P9B77 Ford Explorer
  • P9B77 Ford Explorer Sport Trac
  • P9B77 Ford F-150
  • P9B77 Ford F-250
  • P9B77 Ford F-350
  • P9B77 Ford Fiesta
  • P9B77 Ford Flex
  • P9B77 Ford Focus
  • P9B77 Ford Focus Electric
  • P9B77 Ford Freestar
  • P9B77 Ford Freestyle
  • P9B77 Ford Fusion
  • P9B77 Ford Fusion Energi
  • P9B77 Ford Fusion Hybrid
  • P9B77 Ford Fusion Plug-In Hybrid
  • P9B77 Ford GT
  • P9B77 Ford Mustang
  • P9B77 Ford Mustang Mach-E
  • P9B77 Ford Mystique
  • P9B77 Ford Probe
  • P9B77 Ford Ranger
  • P9B77 Ford Taurus
  • P9B77 Ford Taurus X
  • P9B77 Ford Tempo
  • P9B77 Ford Thunderbird
  • P9B77 Ford Transit
  • P9B77 Ford Transit Connect
  • P9B77 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.