P943A

P943A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P943A 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 wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P943A Fault Code Meaning :

Ford P943A Symptoms :

Ford P943A Reasons :

How To Fix Ford P943A Trouble Code ?

Which Ford cars have the code P943A?

  • P943A Ford Aerostar
  • P943A Ford Bronco
  • P943A Ford C-Max
  • P943A Ford C-Max Energi
  • P943A Ford C-Max Hybrid
  • P943A Ford Contour
  • P943A Ford Crown Victoria
  • P943A Ford EcoSport
  • P943A Ford Econoline
  • P943A Ford Edge
  • P943A Ford Escape
  • P943A Ford Escape Hybrid
  • P943A Ford Escort
  • P943A Ford Everest
  • P943A Ford Excursion
  • P943A Ford Expedition
  • P943A Ford Explorer
  • P943A Ford Explorer Sport Trac
  • P943A Ford F-150
  • P943A Ford F-250
  • P943A Ford F-350
  • P943A Ford Fiesta
  • P943A Ford Flex
  • P943A Ford Focus
  • P943A Ford Focus Electric
  • P943A Ford Freestar
  • P943A Ford Freestyle
  • P943A Ford Fusion
  • P943A Ford Fusion Energi
  • P943A Ford Fusion Hybrid
  • P943A Ford Fusion Plug-In Hybrid
  • P943A Ford GT
  • P943A Ford Mustang
  • P943A Ford Mustang Mach-E
  • P943A Ford Mystique
  • P943A Ford Probe
  • P943A Ford Ranger
  • P943A Ford Taurus
  • P943A Ford Taurus X
  • P943A Ford Tempo
  • P943A Ford Thunderbird
  • P943A Ford Transit
  • P943A Ford Transit Connect
  • P943A 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.