C3146

C3146 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3146 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford C3146 Fault Code Meaning :

Ford C3146 Symptoms :

Ford C3146 Reasons :

How To Fix Ford C3146 Trouble Code ?

Which Ford cars have the code C3146?

  • C3146 Ford Aerostar
  • C3146 Ford Bronco
  • C3146 Ford C-Max
  • C3146 Ford C-Max Energi
  • C3146 Ford C-Max Hybrid
  • C3146 Ford Contour
  • C3146 Ford Crown Victoria
  • C3146 Ford EcoSport
  • C3146 Ford Econoline
  • C3146 Ford Edge
  • C3146 Ford Escape
  • C3146 Ford Escape Hybrid
  • C3146 Ford Escort
  • C3146 Ford Everest
  • C3146 Ford Excursion
  • C3146 Ford Expedition
  • C3146 Ford Explorer
  • C3146 Ford Explorer Sport Trac
  • C3146 Ford F-150
  • C3146 Ford F-250
  • C3146 Ford F-350
  • C3146 Ford Fiesta
  • C3146 Ford Flex
  • C3146 Ford Focus
  • C3146 Ford Focus Electric
  • C3146 Ford Freestar
  • C3146 Ford Freestyle
  • C3146 Ford Fusion
  • C3146 Ford Fusion Energi
  • C3146 Ford Fusion Hybrid
  • C3146 Ford Fusion Plug-In Hybrid
  • C3146 Ford GT
  • C3146 Ford Mustang
  • C3146 Ford Mustang Mach-E
  • C3146 Ford Mystique
  • C3146 Ford Probe
  • C3146 Ford Ranger
  • C3146 Ford Taurus
  • C3146 Ford Taurus X
  • C3146 Ford Tempo
  • C3146 Ford Thunderbird
  • C3146 Ford Transit
  • C3146 Ford Transit Connect
  • C3146 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.