P3E71

P3E71 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3E71 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 P3E71 Fault Code Meaning :

Ford P3E71 Symptoms :

Ford P3E71 Reasons :

How To Fix Ford P3E71 Trouble Code ?

Which Ford cars have the code P3E71?

  • P3E71 Ford Aerostar
  • P3E71 Ford Bronco
  • P3E71 Ford C-Max
  • P3E71 Ford C-Max Energi
  • P3E71 Ford C-Max Hybrid
  • P3E71 Ford Contour
  • P3E71 Ford Crown Victoria
  • P3E71 Ford EcoSport
  • P3E71 Ford Econoline
  • P3E71 Ford Edge
  • P3E71 Ford Escape
  • P3E71 Ford Escape Hybrid
  • P3E71 Ford Escort
  • P3E71 Ford Everest
  • P3E71 Ford Excursion
  • P3E71 Ford Expedition
  • P3E71 Ford Explorer
  • P3E71 Ford Explorer Sport Trac
  • P3E71 Ford F-150
  • P3E71 Ford F-250
  • P3E71 Ford F-350
  • P3E71 Ford Fiesta
  • P3E71 Ford Flex
  • P3E71 Ford Focus
  • P3E71 Ford Focus Electric
  • P3E71 Ford Freestar
  • P3E71 Ford Freestyle
  • P3E71 Ford Fusion
  • P3E71 Ford Fusion Energi
  • P3E71 Ford Fusion Hybrid
  • P3E71 Ford Fusion Plug-In Hybrid
  • P3E71 Ford GT
  • P3E71 Ford Mustang
  • P3E71 Ford Mustang Mach-E
  • P3E71 Ford Mystique
  • P3E71 Ford Probe
  • P3E71 Ford Ranger
  • P3E71 Ford Taurus
  • P3E71 Ford Taurus X
  • P3E71 Ford Tempo
  • P3E71 Ford Thunderbird
  • P3E71 Ford Transit
  • P3E71 Ford Transit Connect
  • P3E71 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.