B3579

B3579 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3579 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford B3579 Fault Code Meaning :

Ford B3579 Symptoms :

Ford B3579 Reasons :

How To Fix Ford B3579 Trouble Code ?

Which Ford cars have the code B3579?

  • B3579 Ford Aerostar
  • B3579 Ford Bronco
  • B3579 Ford C-Max
  • B3579 Ford C-Max Energi
  • B3579 Ford C-Max Hybrid
  • B3579 Ford Contour
  • B3579 Ford Crown Victoria
  • B3579 Ford EcoSport
  • B3579 Ford Econoline
  • B3579 Ford Edge
  • B3579 Ford Escape
  • B3579 Ford Escape Hybrid
  • B3579 Ford Escort
  • B3579 Ford Everest
  • B3579 Ford Excursion
  • B3579 Ford Expedition
  • B3579 Ford Explorer
  • B3579 Ford Explorer Sport Trac
  • B3579 Ford F-150
  • B3579 Ford F-250
  • B3579 Ford F-350
  • B3579 Ford Fiesta
  • B3579 Ford Flex
  • B3579 Ford Focus
  • B3579 Ford Focus Electric
  • B3579 Ford Freestar
  • B3579 Ford Freestyle
  • B3579 Ford Fusion
  • B3579 Ford Fusion Energi
  • B3579 Ford Fusion Hybrid
  • B3579 Ford Fusion Plug-In Hybrid
  • B3579 Ford GT
  • B3579 Ford Mustang
  • B3579 Ford Mustang Mach-E
  • B3579 Ford Mystique
  • B3579 Ford Probe
  • B3579 Ford Ranger
  • B3579 Ford Taurus
  • B3579 Ford Taurus X
  • B3579 Ford Tempo
  • B3579 Ford Thunderbird
  • B3579 Ford Transit
  • B3579 Ford Transit Connect
  • B3579 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.