B129D
B129D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B129D Diagnosis
The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open 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 top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford B129D Fault Code Meaning :
Ford B129D Symptoms :
Ford B129D Reasons :
How To Fix Ford B129D Trouble Code ?
Which Ford cars have the code B129D?
- B129D Ford Aerostar
- B129D Ford Bronco
- B129D Ford C-Max
- B129D Ford C-Max Energi
- B129D Ford C-Max Hybrid
- B129D Ford Contour
- B129D Ford Crown Victoria
- B129D Ford EcoSport
- B129D Ford Econoline
- B129D Ford Edge
- B129D Ford Escape
- B129D Ford Escape Hybrid
- B129D Ford Escort
- B129D Ford Everest
- B129D Ford Excursion
- B129D Ford Expedition
- B129D Ford Explorer
- B129D Ford Explorer Sport Trac
- B129D Ford F-150
- B129D Ford F-250
- B129D Ford F-350
- B129D Ford Fiesta
- B129D Ford Flex
- B129D Ford Focus
- B129D Ford Focus Electric
- B129D Ford Freestar
- B129D Ford Freestyle
- B129D Ford Fusion
- B129D Ford Fusion Energi
- B129D Ford Fusion Hybrid
- B129D Ford Fusion Plug-In Hybrid
- B129D Ford GT
- B129D Ford Mustang
- B129D Ford Mustang Mach-E
- B129D Ford Mystique
- B129D Ford Probe
- B129D Ford Ranger
- B129D Ford Taurus
- B129D Ford Taurus X
- B129D Ford Tempo
- B129D Ford Thunderbird
- B129D Ford Transit
- B129D Ford Transit Connect
- B129D 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.