P189F

P189F Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P189F Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P189F Fault Code Meaning :

Ford P189F Symptoms :

Ford P189F Reasons :

How To Fix Ford P189F Trouble Code ?

Which Ford cars have the code P189F?

  • P189F Ford Aerostar
  • P189F Ford Bronco
  • P189F Ford C-Max
  • P189F Ford C-Max Energi
  • P189F Ford C-Max Hybrid
  • P189F Ford Contour
  • P189F Ford Crown Victoria
  • P189F Ford EcoSport
  • P189F Ford Econoline
  • P189F Ford Edge
  • P189F Ford Escape
  • P189F Ford Escape Hybrid
  • P189F Ford Escort
  • P189F Ford Everest
  • P189F Ford Excursion
  • P189F Ford Expedition
  • P189F Ford Explorer
  • P189F Ford Explorer Sport Trac
  • P189F Ford F-150
  • P189F Ford F-250
  • P189F Ford F-350
  • P189F Ford Fiesta
  • P189F Ford Flex
  • P189F Ford Focus
  • P189F Ford Focus Electric
  • P189F Ford Freestar
  • P189F Ford Freestyle
  • P189F Ford Fusion
  • P189F Ford Fusion Energi
  • P189F Ford Fusion Hybrid
  • P189F Ford Fusion Plug-In Hybrid
  • P189F Ford GT
  • P189F Ford Mustang
  • P189F Ford Mustang Mach-E
  • P189F Ford Mystique
  • P189F Ford Probe
  • P189F Ford Ranger
  • P189F Ford Taurus
  • P189F Ford Taurus X
  • P189F Ford Tempo
  • P189F Ford Thunderbird
  • P189F Ford Transit
  • P189F Ford Transit Connect
  • P189F 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.