C3889
C3889 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C3889 Diagnosis
The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.
The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.
Ford C3889 Fault Code Meaning :
Ford C3889 Symptoms :
Ford C3889 Reasons :
How To Fix Ford C3889 Trouble Code ?
Which Ford cars have the code C3889?
- C3889 Ford Aerostar
- C3889 Ford Bronco
- C3889 Ford C-Max
- C3889 Ford C-Max Energi
- C3889 Ford C-Max Hybrid
- C3889 Ford Contour
- C3889 Ford Crown Victoria
- C3889 Ford EcoSport
- C3889 Ford Econoline
- C3889 Ford Edge
- C3889 Ford Escape
- C3889 Ford Escape Hybrid
- C3889 Ford Escort
- C3889 Ford Everest
- C3889 Ford Excursion
- C3889 Ford Expedition
- C3889 Ford Explorer
- C3889 Ford Explorer Sport Trac
- C3889 Ford F-150
- C3889 Ford F-250
- C3889 Ford F-350
- C3889 Ford Fiesta
- C3889 Ford Flex
- C3889 Ford Focus
- C3889 Ford Focus Electric
- C3889 Ford Freestar
- C3889 Ford Freestyle
- C3889 Ford Fusion
- C3889 Ford Fusion Energi
- C3889 Ford Fusion Hybrid
- C3889 Ford Fusion Plug-In Hybrid
- C3889 Ford GT
- C3889 Ford Mustang
- C3889 Ford Mustang Mach-E
- C3889 Ford Mystique
- C3889 Ford Probe
- C3889 Ford Ranger
- C3889 Ford Taurus
- C3889 Ford Taurus X
- C3889 Ford Tempo
- C3889 Ford Thunderbird
- C3889 Ford Transit
- C3889 Ford Transit Connect
- C3889 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.