P43B0

P43B0 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P43B0 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.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 P43B0 Fault Code Meaning :

Ford P43B0 Symptoms :

Ford P43B0 Reasons :

How To Fix Ford P43B0 Trouble Code ?

Which Ford cars have the code P43B0?

  • P43B0 Ford Aerostar
  • P43B0 Ford Bronco
  • P43B0 Ford C-Max
  • P43B0 Ford C-Max Energi
  • P43B0 Ford C-Max Hybrid
  • P43B0 Ford Contour
  • P43B0 Ford Crown Victoria
  • P43B0 Ford EcoSport
  • P43B0 Ford Econoline
  • P43B0 Ford Edge
  • P43B0 Ford Escape
  • P43B0 Ford Escape Hybrid
  • P43B0 Ford Escort
  • P43B0 Ford Everest
  • P43B0 Ford Excursion
  • P43B0 Ford Expedition
  • P43B0 Ford Explorer
  • P43B0 Ford Explorer Sport Trac
  • P43B0 Ford F-150
  • P43B0 Ford F-250
  • P43B0 Ford F-350
  • P43B0 Ford Fiesta
  • P43B0 Ford Flex
  • P43B0 Ford Focus
  • P43B0 Ford Focus Electric
  • P43B0 Ford Freestar
  • P43B0 Ford Freestyle
  • P43B0 Ford Fusion
  • P43B0 Ford Fusion Energi
  • P43B0 Ford Fusion Hybrid
  • P43B0 Ford Fusion Plug-In Hybrid
  • P43B0 Ford GT
  • P43B0 Ford Mustang
  • P43B0 Ford Mustang Mach-E
  • P43B0 Ford Mystique
  • P43B0 Ford Probe
  • P43B0 Ford Ranger
  • P43B0 Ford Taurus
  • P43B0 Ford Taurus X
  • P43B0 Ford Tempo
  • P43B0 Ford Thunderbird
  • P43B0 Ford Transit
  • P43B0 Ford Transit Connect
  • P43B0 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.