P9B90

P9B90 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P9B90 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford P9B90 Fault Code Meaning :

Ford P9B90 Symptoms :

Ford P9B90 Reasons :

How To Fix Ford P9B90 Trouble Code ?

Which Ford cars have the code P9B90?

  • P9B90 Ford Aerostar
  • P9B90 Ford Bronco
  • P9B90 Ford C-Max
  • P9B90 Ford C-Max Energi
  • P9B90 Ford C-Max Hybrid
  • P9B90 Ford Contour
  • P9B90 Ford Crown Victoria
  • P9B90 Ford EcoSport
  • P9B90 Ford Econoline
  • P9B90 Ford Edge
  • P9B90 Ford Escape
  • P9B90 Ford Escape Hybrid
  • P9B90 Ford Escort
  • P9B90 Ford Everest
  • P9B90 Ford Excursion
  • P9B90 Ford Expedition
  • P9B90 Ford Explorer
  • P9B90 Ford Explorer Sport Trac
  • P9B90 Ford F-150
  • P9B90 Ford F-250
  • P9B90 Ford F-350
  • P9B90 Ford Fiesta
  • P9B90 Ford Flex
  • P9B90 Ford Focus
  • P9B90 Ford Focus Electric
  • P9B90 Ford Freestar
  • P9B90 Ford Freestyle
  • P9B90 Ford Fusion
  • P9B90 Ford Fusion Energi
  • P9B90 Ford Fusion Hybrid
  • P9B90 Ford Fusion Plug-In Hybrid
  • P9B90 Ford GT
  • P9B90 Ford Mustang
  • P9B90 Ford Mustang Mach-E
  • P9B90 Ford Mystique
  • P9B90 Ford Probe
  • P9B90 Ford Ranger
  • P9B90 Ford Taurus
  • P9B90 Ford Taurus X
  • P9B90 Ford Tempo
  • P9B90 Ford Thunderbird
  • P9B90 Ford Transit
  • P9B90 Ford Transit Connect
  • P9B90 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.