P8A43

P8A43 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8A43 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P8A43 Fault Code Meaning :

Ford P8A43 Symptoms :

Ford P8A43 Reasons :

How To Fix Ford P8A43 Trouble Code ?

Which Ford cars have the code P8A43?

  • P8A43 Ford Aerostar
  • P8A43 Ford Bronco
  • P8A43 Ford C-Max
  • P8A43 Ford C-Max Energi
  • P8A43 Ford C-Max Hybrid
  • P8A43 Ford Contour
  • P8A43 Ford Crown Victoria
  • P8A43 Ford EcoSport
  • P8A43 Ford Econoline
  • P8A43 Ford Edge
  • P8A43 Ford Escape
  • P8A43 Ford Escape Hybrid
  • P8A43 Ford Escort
  • P8A43 Ford Everest
  • P8A43 Ford Excursion
  • P8A43 Ford Expedition
  • P8A43 Ford Explorer
  • P8A43 Ford Explorer Sport Trac
  • P8A43 Ford F-150
  • P8A43 Ford F-250
  • P8A43 Ford F-350
  • P8A43 Ford Fiesta
  • P8A43 Ford Flex
  • P8A43 Ford Focus
  • P8A43 Ford Focus Electric
  • P8A43 Ford Freestar
  • P8A43 Ford Freestyle
  • P8A43 Ford Fusion
  • P8A43 Ford Fusion Energi
  • P8A43 Ford Fusion Hybrid
  • P8A43 Ford Fusion Plug-In Hybrid
  • P8A43 Ford GT
  • P8A43 Ford Mustang
  • P8A43 Ford Mustang Mach-E
  • P8A43 Ford Mystique
  • P8A43 Ford Probe
  • P8A43 Ford Ranger
  • P8A43 Ford Taurus
  • P8A43 Ford Taurus X
  • P8A43 Ford Tempo
  • P8A43 Ford Thunderbird
  • P8A43 Ford Transit
  • P8A43 Ford Transit Connect
  • P8A43 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.