P0704

P0704 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0704 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P0704 Fault Code Meaning :

Ford P0704 Symptoms :

Ford P0704 Reasons :

How To Fix Ford P0704 Trouble Code ?

Which Ford cars have the code P0704?

  • P0704 Ford Aerostar
  • P0704 Ford Bronco
  • P0704 Ford C-Max
  • P0704 Ford C-Max Energi
  • P0704 Ford C-Max Hybrid
  • P0704 Ford Contour
  • P0704 Ford Crown Victoria
  • P0704 Ford EcoSport
  • P0704 Ford Econoline
  • P0704 Ford Edge
  • P0704 Ford Escape
  • P0704 Ford Escape Hybrid
  • P0704 Ford Escort
  • P0704 Ford Everest
  • P0704 Ford Excursion
  • P0704 Ford Expedition
  • P0704 Ford Explorer
  • P0704 Ford Explorer Sport Trac
  • P0704 Ford F-150
  • P0704 Ford F-250
  • P0704 Ford F-350
  • P0704 Ford Fiesta
  • P0704 Ford Flex
  • P0704 Ford Focus
  • P0704 Ford Focus Electric
  • P0704 Ford Freestar
  • P0704 Ford Freestyle
  • P0704 Ford Fusion
  • P0704 Ford Fusion Energi
  • P0704 Ford Fusion Hybrid
  • P0704 Ford Fusion Plug-In Hybrid
  • P0704 Ford GT
  • P0704 Ford Mustang
  • P0704 Ford Mustang Mach-E
  • P0704 Ford Mystique
  • P0704 Ford Probe
  • P0704 Ford Ranger
  • P0704 Ford Taurus
  • P0704 Ford Taurus X
  • P0704 Ford Tempo
  • P0704 Ford Thunderbird
  • P0704 Ford Transit
  • P0704 Ford Transit Connect
  • P0704 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.