C1579

C1579 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1579 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 C1579 Fault Code Meaning :

Ford C1579 Symptoms :

Ford C1579 Reasons :

How To Fix Ford C1579 Trouble Code ?

Which Ford cars have the code C1579?

  • C1579 Ford Aerostar
  • C1579 Ford Bronco
  • C1579 Ford C-Max
  • C1579 Ford C-Max Energi
  • C1579 Ford C-Max Hybrid
  • C1579 Ford Contour
  • C1579 Ford Crown Victoria
  • C1579 Ford EcoSport
  • C1579 Ford Econoline
  • C1579 Ford Edge
  • C1579 Ford Escape
  • C1579 Ford Escape Hybrid
  • C1579 Ford Escort
  • C1579 Ford Everest
  • C1579 Ford Excursion
  • C1579 Ford Expedition
  • C1579 Ford Explorer
  • C1579 Ford Explorer Sport Trac
  • C1579 Ford F-150
  • C1579 Ford F-250
  • C1579 Ford F-350
  • C1579 Ford Fiesta
  • C1579 Ford Flex
  • C1579 Ford Focus
  • C1579 Ford Focus Electric
  • C1579 Ford Freestar
  • C1579 Ford Freestyle
  • C1579 Ford Fusion
  • C1579 Ford Fusion Energi
  • C1579 Ford Fusion Hybrid
  • C1579 Ford Fusion Plug-In Hybrid
  • C1579 Ford GT
  • C1579 Ford Mustang
  • C1579 Ford Mustang Mach-E
  • C1579 Ford Mystique
  • C1579 Ford Probe
  • C1579 Ford Ranger
  • C1579 Ford Taurus
  • C1579 Ford Taurus X
  • C1579 Ford Tempo
  • C1579 Ford Thunderbird
  • C1579 Ford Transit
  • C1579 Ford Transit Connect
  • C1579 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.