P77E8

P77E8 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P77E8 Diagnosis

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

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P77E8 Fault Code Meaning :

Ford P77E8 Symptoms :

Ford P77E8 Reasons :

How To Fix Ford P77E8 Trouble Code ?

Which Ford cars have the code P77E8?

  • P77E8 Ford Aerostar
  • P77E8 Ford Bronco
  • P77E8 Ford C-Max
  • P77E8 Ford C-Max Energi
  • P77E8 Ford C-Max Hybrid
  • P77E8 Ford Contour
  • P77E8 Ford Crown Victoria
  • P77E8 Ford EcoSport
  • P77E8 Ford Econoline
  • P77E8 Ford Edge
  • P77E8 Ford Escape
  • P77E8 Ford Escape Hybrid
  • P77E8 Ford Escort
  • P77E8 Ford Everest
  • P77E8 Ford Excursion
  • P77E8 Ford Expedition
  • P77E8 Ford Explorer
  • P77E8 Ford Explorer Sport Trac
  • P77E8 Ford F-150
  • P77E8 Ford F-250
  • P77E8 Ford F-350
  • P77E8 Ford Fiesta
  • P77E8 Ford Flex
  • P77E8 Ford Focus
  • P77E8 Ford Focus Electric
  • P77E8 Ford Freestar
  • P77E8 Ford Freestyle
  • P77E8 Ford Fusion
  • P77E8 Ford Fusion Energi
  • P77E8 Ford Fusion Hybrid
  • P77E8 Ford Fusion Plug-In Hybrid
  • P77E8 Ford GT
  • P77E8 Ford Mustang
  • P77E8 Ford Mustang Mach-E
  • P77E8 Ford Mystique
  • P77E8 Ford Probe
  • P77E8 Ford Ranger
  • P77E8 Ford Taurus
  • P77E8 Ford Taurus X
  • P77E8 Ford Tempo
  • P77E8 Ford Thunderbird
  • P77E8 Ford Transit
  • P77E8 Ford Transit Connect
  • P77E8 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.