U3712
U3712 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U3712 Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 FF.
The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.
Ford U3712 Fault Code Meaning :
Ford U3712 Symptoms :
Ford U3712 Reasons :
How To Fix Ford U3712 Trouble Code ?
Which Ford cars have the code U3712?
- U3712 Ford Aerostar
- U3712 Ford Bronco
- U3712 Ford C-Max
- U3712 Ford C-Max Energi
- U3712 Ford C-Max Hybrid
- U3712 Ford Contour
- U3712 Ford Crown Victoria
- U3712 Ford EcoSport
- U3712 Ford Econoline
- U3712 Ford Edge
- U3712 Ford Escape
- U3712 Ford Escape Hybrid
- U3712 Ford Escort
- U3712 Ford Everest
- U3712 Ford Excursion
- U3712 Ford Expedition
- U3712 Ford Explorer
- U3712 Ford Explorer Sport Trac
- U3712 Ford F-150
- U3712 Ford F-250
- U3712 Ford F-350
- U3712 Ford Fiesta
- U3712 Ford Flex
- U3712 Ford Focus
- U3712 Ford Focus Electric
- U3712 Ford Freestar
- U3712 Ford Freestyle
- U3712 Ford Fusion
- U3712 Ford Fusion Energi
- U3712 Ford Fusion Hybrid
- U3712 Ford Fusion Plug-In Hybrid
- U3712 Ford GT
- U3712 Ford Mustang
- U3712 Ford Mustang Mach-E
- U3712 Ford Mystique
- U3712 Ford Probe
- U3712 Ford Ranger
- U3712 Ford Taurus
- U3712 Ford Taurus X
- U3712 Ford Tempo
- U3712 Ford Thunderbird
- U3712 Ford Transit
- U3712 Ford Transit Connect
- U3712 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.