U0859
U0859 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U0859 Diagnosis
The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 U0859 Fault Code Meaning :
Ford U0859 Symptoms :
Ford U0859 Reasons :
How To Fix Ford U0859 Trouble Code ?
Which Ford cars have the code U0859?
- U0859 Ford Aerostar
- U0859 Ford Bronco
- U0859 Ford C-Max
- U0859 Ford C-Max Energi
- U0859 Ford C-Max Hybrid
- U0859 Ford Contour
- U0859 Ford Crown Victoria
- U0859 Ford EcoSport
- U0859 Ford Econoline
- U0859 Ford Edge
- U0859 Ford Escape
- U0859 Ford Escape Hybrid
- U0859 Ford Escort
- U0859 Ford Everest
- U0859 Ford Excursion
- U0859 Ford Expedition
- U0859 Ford Explorer
- U0859 Ford Explorer Sport Trac
- U0859 Ford F-150
- U0859 Ford F-250
- U0859 Ford F-350
- U0859 Ford Fiesta
- U0859 Ford Flex
- U0859 Ford Focus
- U0859 Ford Focus Electric
- U0859 Ford Freestar
- U0859 Ford Freestyle
- U0859 Ford Fusion
- U0859 Ford Fusion Energi
- U0859 Ford Fusion Hybrid
- U0859 Ford Fusion Plug-In Hybrid
- U0859 Ford GT
- U0859 Ford Mustang
- U0859 Ford Mustang Mach-E
- U0859 Ford Mystique
- U0859 Ford Probe
- U0859 Ford Ranger
- U0859 Ford Taurus
- U0859 Ford Taurus X
- U0859 Ford Tempo
- U0859 Ford Thunderbird
- U0859 Ford Transit
- U0859 Ford Transit Connect
- U0859 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.