C2390

C2390 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C2390 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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 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 C2390 Fault Code Meaning :

Ford C2390 Symptoms :

Ford C2390 Reasons :

How To Fix Ford C2390 Trouble Code ?

Which Ford cars have the code C2390?

  • C2390 Ford Aerostar
  • C2390 Ford Bronco
  • C2390 Ford C-Max
  • C2390 Ford C-Max Energi
  • C2390 Ford C-Max Hybrid
  • C2390 Ford Contour
  • C2390 Ford Crown Victoria
  • C2390 Ford EcoSport
  • C2390 Ford Econoline
  • C2390 Ford Edge
  • C2390 Ford Escape
  • C2390 Ford Escape Hybrid
  • C2390 Ford Escort
  • C2390 Ford Everest
  • C2390 Ford Excursion
  • C2390 Ford Expedition
  • C2390 Ford Explorer
  • C2390 Ford Explorer Sport Trac
  • C2390 Ford F-150
  • C2390 Ford F-250
  • C2390 Ford F-350
  • C2390 Ford Fiesta
  • C2390 Ford Flex
  • C2390 Ford Focus
  • C2390 Ford Focus Electric
  • C2390 Ford Freestar
  • C2390 Ford Freestyle
  • C2390 Ford Fusion
  • C2390 Ford Fusion Energi
  • C2390 Ford Fusion Hybrid
  • C2390 Ford Fusion Plug-In Hybrid
  • C2390 Ford GT
  • C2390 Ford Mustang
  • C2390 Ford Mustang Mach-E
  • C2390 Ford Mystique
  • C2390 Ford Probe
  • C2390 Ford Ranger
  • C2390 Ford Taurus
  • C2390 Ford Taurus X
  • C2390 Ford Tempo
  • C2390 Ford Thunderbird
  • C2390 Ford Transit
  • C2390 Ford Transit Connect
  • C2390 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.