P77E7

P77E7 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P77E7 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 BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P77E7 Fault Code Meaning :

Ford P77E7 Symptoms :

Ford P77E7 Reasons :

How To Fix Ford P77E7 Trouble Code ?

Which Ford cars have the code P77E7?

  • P77E7 Ford Aerostar
  • P77E7 Ford Bronco
  • P77E7 Ford C-Max
  • P77E7 Ford C-Max Energi
  • P77E7 Ford C-Max Hybrid
  • P77E7 Ford Contour
  • P77E7 Ford Crown Victoria
  • P77E7 Ford EcoSport
  • P77E7 Ford Econoline
  • P77E7 Ford Edge
  • P77E7 Ford Escape
  • P77E7 Ford Escape Hybrid
  • P77E7 Ford Escort
  • P77E7 Ford Everest
  • P77E7 Ford Excursion
  • P77E7 Ford Expedition
  • P77E7 Ford Explorer
  • P77E7 Ford Explorer Sport Trac
  • P77E7 Ford F-150
  • P77E7 Ford F-250
  • P77E7 Ford F-350
  • P77E7 Ford Fiesta
  • P77E7 Ford Flex
  • P77E7 Ford Focus
  • P77E7 Ford Focus Electric
  • P77E7 Ford Freestar
  • P77E7 Ford Freestyle
  • P77E7 Ford Fusion
  • P77E7 Ford Fusion Energi
  • P77E7 Ford Fusion Hybrid
  • P77E7 Ford Fusion Plug-In Hybrid
  • P77E7 Ford GT
  • P77E7 Ford Mustang
  • P77E7 Ford Mustang Mach-E
  • P77E7 Ford Mystique
  • P77E7 Ford Probe
  • P77E7 Ford Ranger
  • P77E7 Ford Taurus
  • P77E7 Ford Taurus X
  • P77E7 Ford Tempo
  • P77E7 Ford Thunderbird
  • P77E7 Ford Transit
  • P77E7 Ford Transit Connect
  • P77E7 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.