P7A71

P7A71 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P7A71 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 P7A71 Fault Code Meaning :

Ford P7A71 Symptoms :

Ford P7A71 Reasons :

How To Fix Ford P7A71 Trouble Code ?

Which Ford cars have the code P7A71?

  • P7A71 Ford Aerostar
  • P7A71 Ford Bronco
  • P7A71 Ford C-Max
  • P7A71 Ford C-Max Energi
  • P7A71 Ford C-Max Hybrid
  • P7A71 Ford Contour
  • P7A71 Ford Crown Victoria
  • P7A71 Ford EcoSport
  • P7A71 Ford Econoline
  • P7A71 Ford Edge
  • P7A71 Ford Escape
  • P7A71 Ford Escape Hybrid
  • P7A71 Ford Escort
  • P7A71 Ford Everest
  • P7A71 Ford Excursion
  • P7A71 Ford Expedition
  • P7A71 Ford Explorer
  • P7A71 Ford Explorer Sport Trac
  • P7A71 Ford F-150
  • P7A71 Ford F-250
  • P7A71 Ford F-350
  • P7A71 Ford Fiesta
  • P7A71 Ford Flex
  • P7A71 Ford Focus
  • P7A71 Ford Focus Electric
  • P7A71 Ford Freestar
  • P7A71 Ford Freestyle
  • P7A71 Ford Fusion
  • P7A71 Ford Fusion Energi
  • P7A71 Ford Fusion Hybrid
  • P7A71 Ford Fusion Plug-In Hybrid
  • P7A71 Ford GT
  • P7A71 Ford Mustang
  • P7A71 Ford Mustang Mach-E
  • P7A71 Ford Mystique
  • P7A71 Ford Probe
  • P7A71 Ford Ranger
  • P7A71 Ford Taurus
  • P7A71 Ford Taurus X
  • P7A71 Ford Tempo
  • P7A71 Ford Thunderbird
  • P7A71 Ford Transit
  • P7A71 Ford Transit Connect
  • P7A71 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.