P03E3

P03E3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P03E3 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 P03E3 Fault Code Meaning :

Ford P03E3 Symptoms :

Ford P03E3 Reasons :

How To Fix Ford P03E3 Trouble Code ?

Which Ford cars have the code P03E3?

  • P03E3 Ford Aerostar
  • P03E3 Ford Bronco
  • P03E3 Ford C-Max
  • P03E3 Ford C-Max Energi
  • P03E3 Ford C-Max Hybrid
  • P03E3 Ford Contour
  • P03E3 Ford Crown Victoria
  • P03E3 Ford EcoSport
  • P03E3 Ford Econoline
  • P03E3 Ford Edge
  • P03E3 Ford Escape
  • P03E3 Ford Escape Hybrid
  • P03E3 Ford Escort
  • P03E3 Ford Everest
  • P03E3 Ford Excursion
  • P03E3 Ford Expedition
  • P03E3 Ford Explorer
  • P03E3 Ford Explorer Sport Trac
  • P03E3 Ford F-150
  • P03E3 Ford F-250
  • P03E3 Ford F-350
  • P03E3 Ford Fiesta
  • P03E3 Ford Flex
  • P03E3 Ford Focus
  • P03E3 Ford Focus Electric
  • P03E3 Ford Freestar
  • P03E3 Ford Freestyle
  • P03E3 Ford Fusion
  • P03E3 Ford Fusion Energi
  • P03E3 Ford Fusion Hybrid
  • P03E3 Ford Fusion Plug-In Hybrid
  • P03E3 Ford GT
  • P03E3 Ford Mustang
  • P03E3 Ford Mustang Mach-E
  • P03E3 Ford Mystique
  • P03E3 Ford Probe
  • P03E3 Ford Ranger
  • P03E3 Ford Taurus
  • P03E3 Ford Taurus X
  • P03E3 Ford Tempo
  • P03E3 Ford Thunderbird
  • P03E3 Ford Transit
  • P03E3 Ford Transit Connect
  • P03E3 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.