P84F8

P84F8 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P84F8 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 P84F8 Fault Code Meaning :

Ford P84F8 Symptoms :

Ford P84F8 Reasons :

How To Fix Ford P84F8 Trouble Code ?

Which Ford cars have the code P84F8?

  • P84F8 Ford Aerostar
  • P84F8 Ford Bronco
  • P84F8 Ford C-Max
  • P84F8 Ford C-Max Energi
  • P84F8 Ford C-Max Hybrid
  • P84F8 Ford Contour
  • P84F8 Ford Crown Victoria
  • P84F8 Ford EcoSport
  • P84F8 Ford Econoline
  • P84F8 Ford Edge
  • P84F8 Ford Escape
  • P84F8 Ford Escape Hybrid
  • P84F8 Ford Escort
  • P84F8 Ford Everest
  • P84F8 Ford Excursion
  • P84F8 Ford Expedition
  • P84F8 Ford Explorer
  • P84F8 Ford Explorer Sport Trac
  • P84F8 Ford F-150
  • P84F8 Ford F-250
  • P84F8 Ford F-350
  • P84F8 Ford Fiesta
  • P84F8 Ford Flex
  • P84F8 Ford Focus
  • P84F8 Ford Focus Electric
  • P84F8 Ford Freestar
  • P84F8 Ford Freestyle
  • P84F8 Ford Fusion
  • P84F8 Ford Fusion Energi
  • P84F8 Ford Fusion Hybrid
  • P84F8 Ford Fusion Plug-In Hybrid
  • P84F8 Ford GT
  • P84F8 Ford Mustang
  • P84F8 Ford Mustang Mach-E
  • P84F8 Ford Mystique
  • P84F8 Ford Probe
  • P84F8 Ford Ranger
  • P84F8 Ford Taurus
  • P84F8 Ford Taurus X
  • P84F8 Ford Tempo
  • P84F8 Ford Thunderbird
  • P84F8 Ford Transit
  • P84F8 Ford Transit Connect
  • P84F8 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.