U3174
U3174 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U3174 Diagnosis
This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 U3174 Fault Code Meaning :
Ford U3174 Symptoms :
Ford U3174 Reasons :
How To Fix Ford U3174 Trouble Code ?
Which Ford cars have the code U3174?
- U3174 Ford Aerostar
- U3174 Ford Bronco
- U3174 Ford C-Max
- U3174 Ford C-Max Energi
- U3174 Ford C-Max Hybrid
- U3174 Ford Contour
- U3174 Ford Crown Victoria
- U3174 Ford EcoSport
- U3174 Ford Econoline
- U3174 Ford Edge
- U3174 Ford Escape
- U3174 Ford Escape Hybrid
- U3174 Ford Escort
- U3174 Ford Everest
- U3174 Ford Excursion
- U3174 Ford Expedition
- U3174 Ford Explorer
- U3174 Ford Explorer Sport Trac
- U3174 Ford F-150
- U3174 Ford F-250
- U3174 Ford F-350
- U3174 Ford Fiesta
- U3174 Ford Flex
- U3174 Ford Focus
- U3174 Ford Focus Electric
- U3174 Ford Freestar
- U3174 Ford Freestyle
- U3174 Ford Fusion
- U3174 Ford Fusion Energi
- U3174 Ford Fusion Hybrid
- U3174 Ford Fusion Plug-In Hybrid
- U3174 Ford GT
- U3174 Ford Mustang
- U3174 Ford Mustang Mach-E
- U3174 Ford Mystique
- U3174 Ford Probe
- U3174 Ford Ranger
- U3174 Ford Taurus
- U3174 Ford Taurus X
- U3174 Ford Tempo
- U3174 Ford Thunderbird
- U3174 Ford Transit
- U3174 Ford Transit Connect
- U3174 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.