C1902

C1902 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1902 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford C1902 Fault Code Meaning :

Ford C1902 Symptoms :

Ford C1902 Reasons :

How To Fix Ford C1902 Trouble Code ?

Which Ford cars have the code C1902?

  • C1902 Ford Aerostar
  • C1902 Ford Bronco
  • C1902 Ford C-Max
  • C1902 Ford C-Max Energi
  • C1902 Ford C-Max Hybrid
  • C1902 Ford Contour
  • C1902 Ford Crown Victoria
  • C1902 Ford EcoSport
  • C1902 Ford Econoline
  • C1902 Ford Edge
  • C1902 Ford Escape
  • C1902 Ford Escape Hybrid
  • C1902 Ford Escort
  • C1902 Ford Everest
  • C1902 Ford Excursion
  • C1902 Ford Expedition
  • C1902 Ford Explorer
  • C1902 Ford Explorer Sport Trac
  • C1902 Ford F-150
  • C1902 Ford F-250
  • C1902 Ford F-350
  • C1902 Ford Fiesta
  • C1902 Ford Flex
  • C1902 Ford Focus
  • C1902 Ford Focus Electric
  • C1902 Ford Freestar
  • C1902 Ford Freestyle
  • C1902 Ford Fusion
  • C1902 Ford Fusion Energi
  • C1902 Ford Fusion Hybrid
  • C1902 Ford Fusion Plug-In Hybrid
  • C1902 Ford GT
  • C1902 Ford Mustang
  • C1902 Ford Mustang Mach-E
  • C1902 Ford Mystique
  • C1902 Ford Probe
  • C1902 Ford Ranger
  • C1902 Ford Taurus
  • C1902 Ford Taurus X
  • C1902 Ford Tempo
  • C1902 Ford Thunderbird
  • C1902 Ford Transit
  • C1902 Ford Transit Connect
  • C1902 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.