P77B2

P77B2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P77B2 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short 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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford P77B2 Fault Code Meaning :

Ford P77B2 Symptoms :

Ford P77B2 Reasons :

How To Fix Ford P77B2 Trouble Code ?

Which Ford cars have the code P77B2?

  • P77B2 Ford Aerostar
  • P77B2 Ford Bronco
  • P77B2 Ford C-Max
  • P77B2 Ford C-Max Energi
  • P77B2 Ford C-Max Hybrid
  • P77B2 Ford Contour
  • P77B2 Ford Crown Victoria
  • P77B2 Ford EcoSport
  • P77B2 Ford Econoline
  • P77B2 Ford Edge
  • P77B2 Ford Escape
  • P77B2 Ford Escape Hybrid
  • P77B2 Ford Escort
  • P77B2 Ford Everest
  • P77B2 Ford Excursion
  • P77B2 Ford Expedition
  • P77B2 Ford Explorer
  • P77B2 Ford Explorer Sport Trac
  • P77B2 Ford F-150
  • P77B2 Ford F-250
  • P77B2 Ford F-350
  • P77B2 Ford Fiesta
  • P77B2 Ford Flex
  • P77B2 Ford Focus
  • P77B2 Ford Focus Electric
  • P77B2 Ford Freestar
  • P77B2 Ford Freestyle
  • P77B2 Ford Fusion
  • P77B2 Ford Fusion Energi
  • P77B2 Ford Fusion Hybrid
  • P77B2 Ford Fusion Plug-In Hybrid
  • P77B2 Ford GT
  • P77B2 Ford Mustang
  • P77B2 Ford Mustang Mach-E
  • P77B2 Ford Mystique
  • P77B2 Ford Probe
  • P77B2 Ford Ranger
  • P77B2 Ford Taurus
  • P77B2 Ford Taurus X
  • P77B2 Ford Tempo
  • P77B2 Ford Thunderbird
  • P77B2 Ford Transit
  • P77B2 Ford Transit Connect
  • P77B2 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.