B11C4

B11C4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B11C4 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 B11C4 Fault Code Meaning :

Ford B11C4 Symptoms :

Ford B11C4 Reasons :

How To Fix Ford B11C4 Trouble Code ?

Which Ford cars have the code B11C4?

  • B11C4 Ford Aerostar
  • B11C4 Ford Bronco
  • B11C4 Ford C-Max
  • B11C4 Ford C-Max Energi
  • B11C4 Ford C-Max Hybrid
  • B11C4 Ford Contour
  • B11C4 Ford Crown Victoria
  • B11C4 Ford EcoSport
  • B11C4 Ford Econoline
  • B11C4 Ford Edge
  • B11C4 Ford Escape
  • B11C4 Ford Escape Hybrid
  • B11C4 Ford Escort
  • B11C4 Ford Everest
  • B11C4 Ford Excursion
  • B11C4 Ford Expedition
  • B11C4 Ford Explorer
  • B11C4 Ford Explorer Sport Trac
  • B11C4 Ford F-150
  • B11C4 Ford F-250
  • B11C4 Ford F-350
  • B11C4 Ford Fiesta
  • B11C4 Ford Flex
  • B11C4 Ford Focus
  • B11C4 Ford Focus Electric
  • B11C4 Ford Freestar
  • B11C4 Ford Freestyle
  • B11C4 Ford Fusion
  • B11C4 Ford Fusion Energi
  • B11C4 Ford Fusion Hybrid
  • B11C4 Ford Fusion Plug-In Hybrid
  • B11C4 Ford GT
  • B11C4 Ford Mustang
  • B11C4 Ford Mustang Mach-E
  • B11C4 Ford Mystique
  • B11C4 Ford Probe
  • B11C4 Ford Ranger
  • B11C4 Ford Taurus
  • B11C4 Ford Taurus X
  • B11C4 Ford Tempo
  • B11C4 Ford Thunderbird
  • B11C4 Ford Transit
  • B11C4 Ford Transit Connect
  • B11C4 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.