C1346

C1346 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1346 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 C1346 Fault Code Meaning :

Ford C1346 Symptoms :

Ford C1346 Reasons :

How To Fix Ford C1346 Trouble Code ?

Which Ford cars have the code C1346?

  • C1346 Ford Aerostar
  • C1346 Ford Bronco
  • C1346 Ford C-Max
  • C1346 Ford C-Max Energi
  • C1346 Ford C-Max Hybrid
  • C1346 Ford Contour
  • C1346 Ford Crown Victoria
  • C1346 Ford EcoSport
  • C1346 Ford Econoline
  • C1346 Ford Edge
  • C1346 Ford Escape
  • C1346 Ford Escape Hybrid
  • C1346 Ford Escort
  • C1346 Ford Everest
  • C1346 Ford Excursion
  • C1346 Ford Expedition
  • C1346 Ford Explorer
  • C1346 Ford Explorer Sport Trac
  • C1346 Ford F-150
  • C1346 Ford F-250
  • C1346 Ford F-350
  • C1346 Ford Fiesta
  • C1346 Ford Flex
  • C1346 Ford Focus
  • C1346 Ford Focus Electric
  • C1346 Ford Freestar
  • C1346 Ford Freestyle
  • C1346 Ford Fusion
  • C1346 Ford Fusion Energi
  • C1346 Ford Fusion Hybrid
  • C1346 Ford Fusion Plug-In Hybrid
  • C1346 Ford GT
  • C1346 Ford Mustang
  • C1346 Ford Mustang Mach-E
  • C1346 Ford Mystique
  • C1346 Ford Probe
  • C1346 Ford Ranger
  • C1346 Ford Taurus
  • C1346 Ford Taurus X
  • C1346 Ford Tempo
  • C1346 Ford Thunderbird
  • C1346 Ford Transit
  • C1346 Ford Transit Connect
  • C1346 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.