C1420

C1420 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1420 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 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 C1420 Fault Code Meaning :

Ford C1420 Symptoms :

Ford C1420 Reasons :

How To Fix Ford C1420 Trouble Code ?

Which Ford cars have the code C1420?

  • C1420 Ford Aerostar
  • C1420 Ford Bronco
  • C1420 Ford C-Max
  • C1420 Ford C-Max Energi
  • C1420 Ford C-Max Hybrid
  • C1420 Ford Contour
  • C1420 Ford Crown Victoria
  • C1420 Ford EcoSport
  • C1420 Ford Econoline
  • C1420 Ford Edge
  • C1420 Ford Escape
  • C1420 Ford Escape Hybrid
  • C1420 Ford Escort
  • C1420 Ford Everest
  • C1420 Ford Excursion
  • C1420 Ford Expedition
  • C1420 Ford Explorer
  • C1420 Ford Explorer Sport Trac
  • C1420 Ford F-150
  • C1420 Ford F-250
  • C1420 Ford F-350
  • C1420 Ford Fiesta
  • C1420 Ford Flex
  • C1420 Ford Focus
  • C1420 Ford Focus Electric
  • C1420 Ford Freestar
  • C1420 Ford Freestyle
  • C1420 Ford Fusion
  • C1420 Ford Fusion Energi
  • C1420 Ford Fusion Hybrid
  • C1420 Ford Fusion Plug-In Hybrid
  • C1420 Ford GT
  • C1420 Ford Mustang
  • C1420 Ford Mustang Mach-E
  • C1420 Ford Mystique
  • C1420 Ford Probe
  • C1420 Ford Ranger
  • C1420 Ford Taurus
  • C1420 Ford Taurus X
  • C1420 Ford Tempo
  • C1420 Ford Thunderbird
  • C1420 Ford Transit
  • C1420 Ford Transit Connect
  • C1420 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.