C3377

C3377 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3377 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 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 C3377 Fault Code Meaning :

Ford C3377 Symptoms :

Ford C3377 Reasons :

How To Fix Ford C3377 Trouble Code ?

Which Ford cars have the code C3377?

  • C3377 Ford Aerostar
  • C3377 Ford Bronco
  • C3377 Ford C-Max
  • C3377 Ford C-Max Energi
  • C3377 Ford C-Max Hybrid
  • C3377 Ford Contour
  • C3377 Ford Crown Victoria
  • C3377 Ford EcoSport
  • C3377 Ford Econoline
  • C3377 Ford Edge
  • C3377 Ford Escape
  • C3377 Ford Escape Hybrid
  • C3377 Ford Escort
  • C3377 Ford Everest
  • C3377 Ford Excursion
  • C3377 Ford Expedition
  • C3377 Ford Explorer
  • C3377 Ford Explorer Sport Trac
  • C3377 Ford F-150
  • C3377 Ford F-250
  • C3377 Ford F-350
  • C3377 Ford Fiesta
  • C3377 Ford Flex
  • C3377 Ford Focus
  • C3377 Ford Focus Electric
  • C3377 Ford Freestar
  • C3377 Ford Freestyle
  • C3377 Ford Fusion
  • C3377 Ford Fusion Energi
  • C3377 Ford Fusion Hybrid
  • C3377 Ford Fusion Plug-In Hybrid
  • C3377 Ford GT
  • C3377 Ford Mustang
  • C3377 Ford Mustang Mach-E
  • C3377 Ford Mystique
  • C3377 Ford Probe
  • C3377 Ford Ranger
  • C3377 Ford Taurus
  • C3377 Ford Taurus X
  • C3377 Ford Tempo
  • C3377 Ford Thunderbird
  • C3377 Ford Transit
  • C3377 Ford Transit Connect
  • C3377 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.