P0816

P0816 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0816 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P0816 Fault Code Meaning :

Ford P0816 Symptoms :

Ford P0816 Reasons :

How To Fix Ford P0816 Trouble Code ?

Which Ford cars have the code P0816?

  • P0816 Ford Aerostar
  • P0816 Ford Bronco
  • P0816 Ford C-Max
  • P0816 Ford C-Max Energi
  • P0816 Ford C-Max Hybrid
  • P0816 Ford Contour
  • P0816 Ford Crown Victoria
  • P0816 Ford EcoSport
  • P0816 Ford Econoline
  • P0816 Ford Edge
  • P0816 Ford Escape
  • P0816 Ford Escape Hybrid
  • P0816 Ford Escort
  • P0816 Ford Everest
  • P0816 Ford Excursion
  • P0816 Ford Expedition
  • P0816 Ford Explorer
  • P0816 Ford Explorer Sport Trac
  • P0816 Ford F-150
  • P0816 Ford F-250
  • P0816 Ford F-350
  • P0816 Ford Fiesta
  • P0816 Ford Flex
  • P0816 Ford Focus
  • P0816 Ford Focus Electric
  • P0816 Ford Freestar
  • P0816 Ford Freestyle
  • P0816 Ford Fusion
  • P0816 Ford Fusion Energi
  • P0816 Ford Fusion Hybrid
  • P0816 Ford Fusion Plug-In Hybrid
  • P0816 Ford GT
  • P0816 Ford Mustang
  • P0816 Ford Mustang Mach-E
  • P0816 Ford Mystique
  • P0816 Ford Probe
  • P0816 Ford Ranger
  • P0816 Ford Taurus
  • P0816 Ford Taurus X
  • P0816 Ford Tempo
  • P0816 Ford Thunderbird
  • P0816 Ford Transit
  • P0816 Ford Transit Connect
  • P0816 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.