P7F86

P7F86 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P7F86 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 P7F86 Fault Code Meaning :

Ford P7F86 Symptoms :

Ford P7F86 Reasons :

How To Fix Ford P7F86 Trouble Code ?

Which Ford cars have the code P7F86?

  • P7F86 Ford Aerostar
  • P7F86 Ford Bronco
  • P7F86 Ford C-Max
  • P7F86 Ford C-Max Energi
  • P7F86 Ford C-Max Hybrid
  • P7F86 Ford Contour
  • P7F86 Ford Crown Victoria
  • P7F86 Ford EcoSport
  • P7F86 Ford Econoline
  • P7F86 Ford Edge
  • P7F86 Ford Escape
  • P7F86 Ford Escape Hybrid
  • P7F86 Ford Escort
  • P7F86 Ford Everest
  • P7F86 Ford Excursion
  • P7F86 Ford Expedition
  • P7F86 Ford Explorer
  • P7F86 Ford Explorer Sport Trac
  • P7F86 Ford F-150
  • P7F86 Ford F-250
  • P7F86 Ford F-350
  • P7F86 Ford Fiesta
  • P7F86 Ford Flex
  • P7F86 Ford Focus
  • P7F86 Ford Focus Electric
  • P7F86 Ford Freestar
  • P7F86 Ford Freestyle
  • P7F86 Ford Fusion
  • P7F86 Ford Fusion Energi
  • P7F86 Ford Fusion Hybrid
  • P7F86 Ford Fusion Plug-In Hybrid
  • P7F86 Ford GT
  • P7F86 Ford Mustang
  • P7F86 Ford Mustang Mach-E
  • P7F86 Ford Mystique
  • P7F86 Ford Probe
  • P7F86 Ford Ranger
  • P7F86 Ford Taurus
  • P7F86 Ford Taurus X
  • P7F86 Ford Tempo
  • P7F86 Ford Thunderbird
  • P7F86 Ford Transit
  • P7F86 Ford Transit Connect
  • P7F86 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.