C3779

C3779 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3779 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 C3779 Fault Code Meaning :

Ford C3779 Symptoms :

Ford C3779 Reasons :

How To Fix Ford C3779 Trouble Code ?

Which Ford cars have the code C3779?

  • C3779 Ford Aerostar
  • C3779 Ford Bronco
  • C3779 Ford C-Max
  • C3779 Ford C-Max Energi
  • C3779 Ford C-Max Hybrid
  • C3779 Ford Contour
  • C3779 Ford Crown Victoria
  • C3779 Ford EcoSport
  • C3779 Ford Econoline
  • C3779 Ford Edge
  • C3779 Ford Escape
  • C3779 Ford Escape Hybrid
  • C3779 Ford Escort
  • C3779 Ford Everest
  • C3779 Ford Excursion
  • C3779 Ford Expedition
  • C3779 Ford Explorer
  • C3779 Ford Explorer Sport Trac
  • C3779 Ford F-150
  • C3779 Ford F-250
  • C3779 Ford F-350
  • C3779 Ford Fiesta
  • C3779 Ford Flex
  • C3779 Ford Focus
  • C3779 Ford Focus Electric
  • C3779 Ford Freestar
  • C3779 Ford Freestyle
  • C3779 Ford Fusion
  • C3779 Ford Fusion Energi
  • C3779 Ford Fusion Hybrid
  • C3779 Ford Fusion Plug-In Hybrid
  • C3779 Ford GT
  • C3779 Ford Mustang
  • C3779 Ford Mustang Mach-E
  • C3779 Ford Mystique
  • C3779 Ford Probe
  • C3779 Ford Ranger
  • C3779 Ford Taurus
  • C3779 Ford Taurus X
  • C3779 Ford Tempo
  • C3779 Ford Thunderbird
  • C3779 Ford Transit
  • C3779 Ford Transit Connect
  • C3779 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.