P403A

P403A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P403A 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.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P403A Fault Code Meaning :

Ford P403A Symptoms :

Ford P403A Reasons :

How To Fix Ford P403A Trouble Code ?

Which Ford cars have the code P403A?

  • P403A Ford Aerostar
  • P403A Ford Bronco
  • P403A Ford C-Max
  • P403A Ford C-Max Energi
  • P403A Ford C-Max Hybrid
  • P403A Ford Contour
  • P403A Ford Crown Victoria
  • P403A Ford EcoSport
  • P403A Ford Econoline
  • P403A Ford Edge
  • P403A Ford Escape
  • P403A Ford Escape Hybrid
  • P403A Ford Escort
  • P403A Ford Everest
  • P403A Ford Excursion
  • P403A Ford Expedition
  • P403A Ford Explorer
  • P403A Ford Explorer Sport Trac
  • P403A Ford F-150
  • P403A Ford F-250
  • P403A Ford F-350
  • P403A Ford Fiesta
  • P403A Ford Flex
  • P403A Ford Focus
  • P403A Ford Focus Electric
  • P403A Ford Freestar
  • P403A Ford Freestyle
  • P403A Ford Fusion
  • P403A Ford Fusion Energi
  • P403A Ford Fusion Hybrid
  • P403A Ford Fusion Plug-In Hybrid
  • P403A Ford GT
  • P403A Ford Mustang
  • P403A Ford Mustang Mach-E
  • P403A Ford Mystique
  • P403A Ford Probe
  • P403A Ford Ranger
  • P403A Ford Taurus
  • P403A Ford Taurus X
  • P403A Ford Tempo
  • P403A Ford Thunderbird
  • P403A Ford Transit
  • P403A Ford Transit Connect
  • P403A 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.