P811C

P811C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P811C 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.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 P811C Fault Code Meaning :

Ford P811C Symptoms :

Ford P811C Reasons :

How To Fix Ford P811C Trouble Code ?

Which Ford cars have the code P811C?

  • P811C Ford Aerostar
  • P811C Ford Bronco
  • P811C Ford C-Max
  • P811C Ford C-Max Energi
  • P811C Ford C-Max Hybrid
  • P811C Ford Contour
  • P811C Ford Crown Victoria
  • P811C Ford EcoSport
  • P811C Ford Econoline
  • P811C Ford Edge
  • P811C Ford Escape
  • P811C Ford Escape Hybrid
  • P811C Ford Escort
  • P811C Ford Everest
  • P811C Ford Excursion
  • P811C Ford Expedition
  • P811C Ford Explorer
  • P811C Ford Explorer Sport Trac
  • P811C Ford F-150
  • P811C Ford F-250
  • P811C Ford F-350
  • P811C Ford Fiesta
  • P811C Ford Flex
  • P811C Ford Focus
  • P811C Ford Focus Electric
  • P811C Ford Freestar
  • P811C Ford Freestyle
  • P811C Ford Fusion
  • P811C Ford Fusion Energi
  • P811C Ford Fusion Hybrid
  • P811C Ford Fusion Plug-In Hybrid
  • P811C Ford GT
  • P811C Ford Mustang
  • P811C Ford Mustang Mach-E
  • P811C Ford Mystique
  • P811C Ford Probe
  • P811C Ford Ranger
  • P811C Ford Taurus
  • P811C Ford Taurus X
  • P811C Ford Tempo
  • P811C Ford Thunderbird
  • P811C Ford Transit
  • P811C Ford Transit Connect
  • P811C 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.