P43E3

P43E3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P43E3 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford P43E3 Fault Code Meaning :

Ford P43E3 Symptoms :

Ford P43E3 Reasons :

How To Fix Ford P43E3 Trouble Code ?

Which Ford cars have the code P43E3?

  • P43E3 Ford Aerostar
  • P43E3 Ford Bronco
  • P43E3 Ford C-Max
  • P43E3 Ford C-Max Energi
  • P43E3 Ford C-Max Hybrid
  • P43E3 Ford Contour
  • P43E3 Ford Crown Victoria
  • P43E3 Ford EcoSport
  • P43E3 Ford Econoline
  • P43E3 Ford Edge
  • P43E3 Ford Escape
  • P43E3 Ford Escape Hybrid
  • P43E3 Ford Escort
  • P43E3 Ford Everest
  • P43E3 Ford Excursion
  • P43E3 Ford Expedition
  • P43E3 Ford Explorer
  • P43E3 Ford Explorer Sport Trac
  • P43E3 Ford F-150
  • P43E3 Ford F-250
  • P43E3 Ford F-350
  • P43E3 Ford Fiesta
  • P43E3 Ford Flex
  • P43E3 Ford Focus
  • P43E3 Ford Focus Electric
  • P43E3 Ford Freestar
  • P43E3 Ford Freestyle
  • P43E3 Ford Fusion
  • P43E3 Ford Fusion Energi
  • P43E3 Ford Fusion Hybrid
  • P43E3 Ford Fusion Plug-In Hybrid
  • P43E3 Ford GT
  • P43E3 Ford Mustang
  • P43E3 Ford Mustang Mach-E
  • P43E3 Ford Mystique
  • P43E3 Ford Probe
  • P43E3 Ford Ranger
  • P43E3 Ford Taurus
  • P43E3 Ford Taurus X
  • P43E3 Ford Tempo
  • P43E3 Ford Thunderbird
  • P43E3 Ford Transit
  • P43E3 Ford Transit Connect
  • P43E3 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.