P4B43

P4B43 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4B43 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford P4B43 Fault Code Meaning :

Ford P4B43 Symptoms :

Ford P4B43 Reasons :

How To Fix Ford P4B43 Trouble Code ?

Which Ford cars have the code P4B43?

  • P4B43 Ford Aerostar
  • P4B43 Ford Bronco
  • P4B43 Ford C-Max
  • P4B43 Ford C-Max Energi
  • P4B43 Ford C-Max Hybrid
  • P4B43 Ford Contour
  • P4B43 Ford Crown Victoria
  • P4B43 Ford EcoSport
  • P4B43 Ford Econoline
  • P4B43 Ford Edge
  • P4B43 Ford Escape
  • P4B43 Ford Escape Hybrid
  • P4B43 Ford Escort
  • P4B43 Ford Everest
  • P4B43 Ford Excursion
  • P4B43 Ford Expedition
  • P4B43 Ford Explorer
  • P4B43 Ford Explorer Sport Trac
  • P4B43 Ford F-150
  • P4B43 Ford F-250
  • P4B43 Ford F-350
  • P4B43 Ford Fiesta
  • P4B43 Ford Flex
  • P4B43 Ford Focus
  • P4B43 Ford Focus Electric
  • P4B43 Ford Freestar
  • P4B43 Ford Freestyle
  • P4B43 Ford Fusion
  • P4B43 Ford Fusion Energi
  • P4B43 Ford Fusion Hybrid
  • P4B43 Ford Fusion Plug-In Hybrid
  • P4B43 Ford GT
  • P4B43 Ford Mustang
  • P4B43 Ford Mustang Mach-E
  • P4B43 Ford Mystique
  • P4B43 Ford Probe
  • P4B43 Ford Ranger
  • P4B43 Ford Taurus
  • P4B43 Ford Taurus X
  • P4B43 Ford Tempo
  • P4B43 Ford Thunderbird
  • P4B43 Ford Transit
  • P4B43 Ford Transit Connect
  • P4B43 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.