B1779

B1779 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1779 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.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 B1779 Fault Code Meaning :

Ford B1779 Symptoms :

Ford B1779 Reasons :

How To Fix Ford B1779 Trouble Code ?

Which Ford cars have the code B1779?

  • B1779 Ford Aerostar
  • B1779 Ford Bronco
  • B1779 Ford C-Max
  • B1779 Ford C-Max Energi
  • B1779 Ford C-Max Hybrid
  • B1779 Ford Contour
  • B1779 Ford Crown Victoria
  • B1779 Ford EcoSport
  • B1779 Ford Econoline
  • B1779 Ford Edge
  • B1779 Ford Escape
  • B1779 Ford Escape Hybrid
  • B1779 Ford Escort
  • B1779 Ford Everest
  • B1779 Ford Excursion
  • B1779 Ford Expedition
  • B1779 Ford Explorer
  • B1779 Ford Explorer Sport Trac
  • B1779 Ford F-150
  • B1779 Ford F-250
  • B1779 Ford F-350
  • B1779 Ford Fiesta
  • B1779 Ford Flex
  • B1779 Ford Focus
  • B1779 Ford Focus Electric
  • B1779 Ford Freestar
  • B1779 Ford Freestyle
  • B1779 Ford Fusion
  • B1779 Ford Fusion Energi
  • B1779 Ford Fusion Hybrid
  • B1779 Ford Fusion Plug-In Hybrid
  • B1779 Ford GT
  • B1779 Ford Mustang
  • B1779 Ford Mustang Mach-E
  • B1779 Ford Mystique
  • B1779 Ford Probe
  • B1779 Ford Ranger
  • B1779 Ford Taurus
  • B1779 Ford Taurus X
  • B1779 Ford Tempo
  • B1779 Ford Thunderbird
  • B1779 Ford Transit
  • B1779 Ford Transit Connect
  • B1779 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.