B12B9
B12B9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B12B9 Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.
When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford B12B9 Fault Code Meaning :
Ford B12B9 Symptoms :
Ford B12B9 Reasons :
How To Fix Ford B12B9 Trouble Code ?
Which Ford cars have the code B12B9?
- B12B9 Ford Aerostar
- B12B9 Ford Bronco
- B12B9 Ford C-Max
- B12B9 Ford C-Max Energi
- B12B9 Ford C-Max Hybrid
- B12B9 Ford Contour
- B12B9 Ford Crown Victoria
- B12B9 Ford EcoSport
- B12B9 Ford Econoline
- B12B9 Ford Edge
- B12B9 Ford Escape
- B12B9 Ford Escape Hybrid
- B12B9 Ford Escort
- B12B9 Ford Everest
- B12B9 Ford Excursion
- B12B9 Ford Expedition
- B12B9 Ford Explorer
- B12B9 Ford Explorer Sport Trac
- B12B9 Ford F-150
- B12B9 Ford F-250
- B12B9 Ford F-350
- B12B9 Ford Fiesta
- B12B9 Ford Flex
- B12B9 Ford Focus
- B12B9 Ford Focus Electric
- B12B9 Ford Freestar
- B12B9 Ford Freestyle
- B12B9 Ford Fusion
- B12B9 Ford Fusion Energi
- B12B9 Ford Fusion Hybrid
- B12B9 Ford Fusion Plug-In Hybrid
- B12B9 Ford GT
- B12B9 Ford Mustang
- B12B9 Ford Mustang Mach-E
- B12B9 Ford Mystique
- B12B9 Ford Probe
- B12B9 Ford Ranger
- B12B9 Ford Taurus
- B12B9 Ford Taurus X
- B12B9 Ford Tempo
- B12B9 Ford Thunderbird
- B12B9 Ford Transit
- B12B9 Ford Transit Connect
- B12B9 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.