P243A

P243A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P243A Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P243A Fault Code Meaning :

Ford P243A Symptoms :

Ford P243A Reasons :

How To Fix Ford P243A Trouble Code ?

Which Ford cars have the code P243A?

  • P243A Ford Aerostar
  • P243A Ford Bronco
  • P243A Ford C-Max
  • P243A Ford C-Max Energi
  • P243A Ford C-Max Hybrid
  • P243A Ford Contour
  • P243A Ford Crown Victoria
  • P243A Ford EcoSport
  • P243A Ford Econoline
  • P243A Ford Edge
  • P243A Ford Escape
  • P243A Ford Escape Hybrid
  • P243A Ford Escort
  • P243A Ford Everest
  • P243A Ford Excursion
  • P243A Ford Expedition
  • P243A Ford Explorer
  • P243A Ford Explorer Sport Trac
  • P243A Ford F-150
  • P243A Ford F-250
  • P243A Ford F-350
  • P243A Ford Fiesta
  • P243A Ford Flex
  • P243A Ford Focus
  • P243A Ford Focus Electric
  • P243A Ford Freestar
  • P243A Ford Freestyle
  • P243A Ford Fusion
  • P243A Ford Fusion Energi
  • P243A Ford Fusion Hybrid
  • P243A Ford Fusion Plug-In Hybrid
  • P243A Ford GT
  • P243A Ford Mustang
  • P243A Ford Mustang Mach-E
  • P243A Ford Mystique
  • P243A Ford Probe
  • P243A Ford Ranger
  • P243A Ford Taurus
  • P243A Ford Taurus X
  • P243A Ford Tempo
  • P243A Ford Thunderbird
  • P243A Ford Transit
  • P243A Ford Transit Connect
  • P243A 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.