U2172
U2172 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U2172 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 U2172 Fault Code Meaning :
Ford U2172 Symptoms :
Ford U2172 Reasons :
How To Fix Ford U2172 Trouble Code ?
Which Ford cars have the code U2172?
- U2172 Ford Aerostar
- U2172 Ford Bronco
- U2172 Ford C-Max
- U2172 Ford C-Max Energi
- U2172 Ford C-Max Hybrid
- U2172 Ford Contour
- U2172 Ford Crown Victoria
- U2172 Ford EcoSport
- U2172 Ford Econoline
- U2172 Ford Edge
- U2172 Ford Escape
- U2172 Ford Escape Hybrid
- U2172 Ford Escort
- U2172 Ford Everest
- U2172 Ford Excursion
- U2172 Ford Expedition
- U2172 Ford Explorer
- U2172 Ford Explorer Sport Trac
- U2172 Ford F-150
- U2172 Ford F-250
- U2172 Ford F-350
- U2172 Ford Fiesta
- U2172 Ford Flex
- U2172 Ford Focus
- U2172 Ford Focus Electric
- U2172 Ford Freestar
- U2172 Ford Freestyle
- U2172 Ford Fusion
- U2172 Ford Fusion Energi
- U2172 Ford Fusion Hybrid
- U2172 Ford Fusion Plug-In Hybrid
- U2172 Ford GT
- U2172 Ford Mustang
- U2172 Ford Mustang Mach-E
- U2172 Ford Mystique
- U2172 Ford Probe
- U2172 Ford Ranger
- U2172 Ford Taurus
- U2172 Ford Taurus X
- U2172 Ford Tempo
- U2172 Ford Thunderbird
- U2172 Ford Transit
- U2172 Ford Transit Connect
- U2172 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.