P4B89

P4B89 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4B89 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 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 FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford P4B89 Fault Code Meaning :

Ford P4B89 Symptoms :

Ford P4B89 Reasons :

How To Fix Ford P4B89 Trouble Code ?

Which Ford cars have the code P4B89?

  • P4B89 Ford Aerostar
  • P4B89 Ford Bronco
  • P4B89 Ford C-Max
  • P4B89 Ford C-Max Energi
  • P4B89 Ford C-Max Hybrid
  • P4B89 Ford Contour
  • P4B89 Ford Crown Victoria
  • P4B89 Ford EcoSport
  • P4B89 Ford Econoline
  • P4B89 Ford Edge
  • P4B89 Ford Escape
  • P4B89 Ford Escape Hybrid
  • P4B89 Ford Escort
  • P4B89 Ford Everest
  • P4B89 Ford Excursion
  • P4B89 Ford Expedition
  • P4B89 Ford Explorer
  • P4B89 Ford Explorer Sport Trac
  • P4B89 Ford F-150
  • P4B89 Ford F-250
  • P4B89 Ford F-350
  • P4B89 Ford Fiesta
  • P4B89 Ford Flex
  • P4B89 Ford Focus
  • P4B89 Ford Focus Electric
  • P4B89 Ford Freestar
  • P4B89 Ford Freestyle
  • P4B89 Ford Fusion
  • P4B89 Ford Fusion Energi
  • P4B89 Ford Fusion Hybrid
  • P4B89 Ford Fusion Plug-In Hybrid
  • P4B89 Ford GT
  • P4B89 Ford Mustang
  • P4B89 Ford Mustang Mach-E
  • P4B89 Ford Mystique
  • P4B89 Ford Probe
  • P4B89 Ford Ranger
  • P4B89 Ford Taurus
  • P4B89 Ford Taurus X
  • P4B89 Ford Tempo
  • P4B89 Ford Thunderbird
  • P4B89 Ford Transit
  • P4B89 Ford Transit Connect
  • P4B89 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.