C0090

C0090 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0090 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford C0090 Fault Code Meaning :

Ford C0090 Symptoms :

Ford C0090 Reasons :

How To Fix Ford C0090 Trouble Code ?

Which Ford cars have the code C0090?

  • C0090 Ford Aerostar
  • C0090 Ford Bronco
  • C0090 Ford C-Max
  • C0090 Ford C-Max Energi
  • C0090 Ford C-Max Hybrid
  • C0090 Ford Contour
  • C0090 Ford Crown Victoria
  • C0090 Ford EcoSport
  • C0090 Ford Econoline
  • C0090 Ford Edge
  • C0090 Ford Escape
  • C0090 Ford Escape Hybrid
  • C0090 Ford Escort
  • C0090 Ford Everest
  • C0090 Ford Excursion
  • C0090 Ford Expedition
  • C0090 Ford Explorer
  • C0090 Ford Explorer Sport Trac
  • C0090 Ford F-150
  • C0090 Ford F-250
  • C0090 Ford F-350
  • C0090 Ford Fiesta
  • C0090 Ford Flex
  • C0090 Ford Focus
  • C0090 Ford Focus Electric
  • C0090 Ford Freestar
  • C0090 Ford Freestyle
  • C0090 Ford Fusion
  • C0090 Ford Fusion Energi
  • C0090 Ford Fusion Hybrid
  • C0090 Ford Fusion Plug-In Hybrid
  • C0090 Ford GT
  • C0090 Ford Mustang
  • C0090 Ford Mustang Mach-E
  • C0090 Ford Mystique
  • C0090 Ford Probe
  • C0090 Ford Ranger
  • C0090 Ford Taurus
  • C0090 Ford Taurus X
  • C0090 Ford Tempo
  • C0090 Ford Thunderbird
  • C0090 Ford Transit
  • C0090 Ford Transit Connect
  • C0090 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.