B12B7
B12B7 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B12B7 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 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 B12B7 Fault Code Meaning :
Ford B12B7 Symptoms :
Ford B12B7 Reasons :
How To Fix Ford B12B7 Trouble Code ?
Which Ford cars have the code B12B7?
- B12B7 Ford Aerostar
- B12B7 Ford Bronco
- B12B7 Ford C-Max
- B12B7 Ford C-Max Energi
- B12B7 Ford C-Max Hybrid
- B12B7 Ford Contour
- B12B7 Ford Crown Victoria
- B12B7 Ford EcoSport
- B12B7 Ford Econoline
- B12B7 Ford Edge
- B12B7 Ford Escape
- B12B7 Ford Escape Hybrid
- B12B7 Ford Escort
- B12B7 Ford Everest
- B12B7 Ford Excursion
- B12B7 Ford Expedition
- B12B7 Ford Explorer
- B12B7 Ford Explorer Sport Trac
- B12B7 Ford F-150
- B12B7 Ford F-250
- B12B7 Ford F-350
- B12B7 Ford Fiesta
- B12B7 Ford Flex
- B12B7 Ford Focus
- B12B7 Ford Focus Electric
- B12B7 Ford Freestar
- B12B7 Ford Freestyle
- B12B7 Ford Fusion
- B12B7 Ford Fusion Energi
- B12B7 Ford Fusion Hybrid
- B12B7 Ford Fusion Plug-In Hybrid
- B12B7 Ford GT
- B12B7 Ford Mustang
- B12B7 Ford Mustang Mach-E
- B12B7 Ford Mystique
- B12B7 Ford Probe
- B12B7 Ford Ranger
- B12B7 Ford Taurus
- B12B7 Ford Taurus X
- B12B7 Ford Tempo
- B12B7 Ford Thunderbird
- B12B7 Ford Transit
- B12B7 Ford Transit Connect
- B12B7 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.