C3741

C3741 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3741 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 C3741 Fault Code Meaning :

Ford C3741 Symptoms :

Ford C3741 Reasons :

How To Fix Ford C3741 Trouble Code ?

Which Ford cars have the code C3741?

  • C3741 Ford Aerostar
  • C3741 Ford Bronco
  • C3741 Ford C-Max
  • C3741 Ford C-Max Energi
  • C3741 Ford C-Max Hybrid
  • C3741 Ford Contour
  • C3741 Ford Crown Victoria
  • C3741 Ford EcoSport
  • C3741 Ford Econoline
  • C3741 Ford Edge
  • C3741 Ford Escape
  • C3741 Ford Escape Hybrid
  • C3741 Ford Escort
  • C3741 Ford Everest
  • C3741 Ford Excursion
  • C3741 Ford Expedition
  • C3741 Ford Explorer
  • C3741 Ford Explorer Sport Trac
  • C3741 Ford F-150
  • C3741 Ford F-250
  • C3741 Ford F-350
  • C3741 Ford Fiesta
  • C3741 Ford Flex
  • C3741 Ford Focus
  • C3741 Ford Focus Electric
  • C3741 Ford Freestar
  • C3741 Ford Freestyle
  • C3741 Ford Fusion
  • C3741 Ford Fusion Energi
  • C3741 Ford Fusion Hybrid
  • C3741 Ford Fusion Plug-In Hybrid
  • C3741 Ford GT
  • C3741 Ford Mustang
  • C3741 Ford Mustang Mach-E
  • C3741 Ford Mystique
  • C3741 Ford Probe
  • C3741 Ford Ranger
  • C3741 Ford Taurus
  • C3741 Ford Taurus X
  • C3741 Ford Tempo
  • C3741 Ford Thunderbird
  • C3741 Ford Transit
  • C3741 Ford Transit Connect
  • C3741 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.