C3143
C3143 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C3143 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.
Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.
Ford C3143 Fault Code Meaning :
Ford C3143 Symptoms :
Ford C3143 Reasons :
How To Fix Ford C3143 Trouble Code ?
Which Ford cars have the code C3143?
- C3143 Ford Aerostar
- C3143 Ford Bronco
- C3143 Ford C-Max
- C3143 Ford C-Max Energi
- C3143 Ford C-Max Hybrid
- C3143 Ford Contour
- C3143 Ford Crown Victoria
- C3143 Ford EcoSport
- C3143 Ford Econoline
- C3143 Ford Edge
- C3143 Ford Escape
- C3143 Ford Escape Hybrid
- C3143 Ford Escort
- C3143 Ford Everest
- C3143 Ford Excursion
- C3143 Ford Expedition
- C3143 Ford Explorer
- C3143 Ford Explorer Sport Trac
- C3143 Ford F-150
- C3143 Ford F-250
- C3143 Ford F-350
- C3143 Ford Fiesta
- C3143 Ford Flex
- C3143 Ford Focus
- C3143 Ford Focus Electric
- C3143 Ford Freestar
- C3143 Ford Freestyle
- C3143 Ford Fusion
- C3143 Ford Fusion Energi
- C3143 Ford Fusion Hybrid
- C3143 Ford Fusion Plug-In Hybrid
- C3143 Ford GT
- C3143 Ford Mustang
- C3143 Ford Mustang Mach-E
- C3143 Ford Mystique
- C3143 Ford Probe
- C3143 Ford Ranger
- C3143 Ford Taurus
- C3143 Ford Taurus X
- C3143 Ford Tempo
- C3143 Ford Thunderbird
- C3143 Ford Transit
- C3143 Ford Transit Connect
- C3143 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.