P3744
P3744 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3744 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 P3744 Fault Code Meaning :
Ford P3744 Symptoms :
Ford P3744 Reasons :
How To Fix Ford P3744 Trouble Code ?
Which Ford cars have the code P3744?
- P3744 Ford Aerostar
- P3744 Ford Bronco
- P3744 Ford C-Max
- P3744 Ford C-Max Energi
- P3744 Ford C-Max Hybrid
- P3744 Ford Contour
- P3744 Ford Crown Victoria
- P3744 Ford EcoSport
- P3744 Ford Econoline
- P3744 Ford Edge
- P3744 Ford Escape
- P3744 Ford Escape Hybrid
- P3744 Ford Escort
- P3744 Ford Everest
- P3744 Ford Excursion
- P3744 Ford Expedition
- P3744 Ford Explorer
- P3744 Ford Explorer Sport Trac
- P3744 Ford F-150
- P3744 Ford F-250
- P3744 Ford F-350
- P3744 Ford Fiesta
- P3744 Ford Flex
- P3744 Ford Focus
- P3744 Ford Focus Electric
- P3744 Ford Freestar
- P3744 Ford Freestyle
- P3744 Ford Fusion
- P3744 Ford Fusion Energi
- P3744 Ford Fusion Hybrid
- P3744 Ford Fusion Plug-In Hybrid
- P3744 Ford GT
- P3744 Ford Mustang
- P3744 Ford Mustang Mach-E
- P3744 Ford Mystique
- P3744 Ford Probe
- P3744 Ford Ranger
- P3744 Ford Taurus
- P3744 Ford Taurus X
- P3744 Ford Tempo
- P3744 Ford Thunderbird
- P3744 Ford Transit
- P3744 Ford Transit Connect
- P3744 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.