C0879

C0879 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0879 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 FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford C0879 Fault Code Meaning :

Ford C0879 Symptoms :

Ford C0879 Reasons :

How To Fix Ford C0879 Trouble Code ?

Which Ford cars have the code C0879?

  • C0879 Ford Aerostar
  • C0879 Ford Bronco
  • C0879 Ford C-Max
  • C0879 Ford C-Max Energi
  • C0879 Ford C-Max Hybrid
  • C0879 Ford Contour
  • C0879 Ford Crown Victoria
  • C0879 Ford EcoSport
  • C0879 Ford Econoline
  • C0879 Ford Edge
  • C0879 Ford Escape
  • C0879 Ford Escape Hybrid
  • C0879 Ford Escort
  • C0879 Ford Everest
  • C0879 Ford Excursion
  • C0879 Ford Expedition
  • C0879 Ford Explorer
  • C0879 Ford Explorer Sport Trac
  • C0879 Ford F-150
  • C0879 Ford F-250
  • C0879 Ford F-350
  • C0879 Ford Fiesta
  • C0879 Ford Flex
  • C0879 Ford Focus
  • C0879 Ford Focus Electric
  • C0879 Ford Freestar
  • C0879 Ford Freestyle
  • C0879 Ford Fusion
  • C0879 Ford Fusion Energi
  • C0879 Ford Fusion Hybrid
  • C0879 Ford Fusion Plug-In Hybrid
  • C0879 Ford GT
  • C0879 Ford Mustang
  • C0879 Ford Mustang Mach-E
  • C0879 Ford Mystique
  • C0879 Ford Probe
  • C0879 Ford Ranger
  • C0879 Ford Taurus
  • C0879 Ford Taurus X
  • C0879 Ford Tempo
  • C0879 Ford Thunderbird
  • C0879 Ford Transit
  • C0879 Ford Transit Connect
  • C0879 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.