B1279

B1279 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1279 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford B1279 Fault Code Meaning :

Ford B1279 Symptoms :

Ford B1279 Reasons :

How To Fix Ford B1279 Trouble Code ?

Which Ford cars have the code B1279?

  • B1279 Ford Aerostar
  • B1279 Ford Bronco
  • B1279 Ford C-Max
  • B1279 Ford C-Max Energi
  • B1279 Ford C-Max Hybrid
  • B1279 Ford Contour
  • B1279 Ford Crown Victoria
  • B1279 Ford EcoSport
  • B1279 Ford Econoline
  • B1279 Ford Edge
  • B1279 Ford Escape
  • B1279 Ford Escape Hybrid
  • B1279 Ford Escort
  • B1279 Ford Everest
  • B1279 Ford Excursion
  • B1279 Ford Expedition
  • B1279 Ford Explorer
  • B1279 Ford Explorer Sport Trac
  • B1279 Ford F-150
  • B1279 Ford F-250
  • B1279 Ford F-350
  • B1279 Ford Fiesta
  • B1279 Ford Flex
  • B1279 Ford Focus
  • B1279 Ford Focus Electric
  • B1279 Ford Freestar
  • B1279 Ford Freestyle
  • B1279 Ford Fusion
  • B1279 Ford Fusion Energi
  • B1279 Ford Fusion Hybrid
  • B1279 Ford Fusion Plug-In Hybrid
  • B1279 Ford GT
  • B1279 Ford Mustang
  • B1279 Ford Mustang Mach-E
  • B1279 Ford Mystique
  • B1279 Ford Probe
  • B1279 Ford Ranger
  • B1279 Ford Taurus
  • B1279 Ford Taurus X
  • B1279 Ford Tempo
  • B1279 Ford Thunderbird
  • B1279 Ford Transit
  • B1279 Ford Transit Connect
  • B1279 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.