P18B9

P18B9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P18B9 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 P18B9 Fault Code Meaning :

Ford P18B9 Symptoms :

Ford P18B9 Reasons :

How To Fix Ford P18B9 Trouble Code ?

Which Ford cars have the code P18B9?

  • P18B9 Ford Aerostar
  • P18B9 Ford Bronco
  • P18B9 Ford C-Max
  • P18B9 Ford C-Max Energi
  • P18B9 Ford C-Max Hybrid
  • P18B9 Ford Contour
  • P18B9 Ford Crown Victoria
  • P18B9 Ford EcoSport
  • P18B9 Ford Econoline
  • P18B9 Ford Edge
  • P18B9 Ford Escape
  • P18B9 Ford Escape Hybrid
  • P18B9 Ford Escort
  • P18B9 Ford Everest
  • P18B9 Ford Excursion
  • P18B9 Ford Expedition
  • P18B9 Ford Explorer
  • P18B9 Ford Explorer Sport Trac
  • P18B9 Ford F-150
  • P18B9 Ford F-250
  • P18B9 Ford F-350
  • P18B9 Ford Fiesta
  • P18B9 Ford Flex
  • P18B9 Ford Focus
  • P18B9 Ford Focus Electric
  • P18B9 Ford Freestar
  • P18B9 Ford Freestyle
  • P18B9 Ford Fusion
  • P18B9 Ford Fusion Energi
  • P18B9 Ford Fusion Hybrid
  • P18B9 Ford Fusion Plug-In Hybrid
  • P18B9 Ford GT
  • P18B9 Ford Mustang
  • P18B9 Ford Mustang Mach-E
  • P18B9 Ford Mystique
  • P18B9 Ford Probe
  • P18B9 Ford Ranger
  • P18B9 Ford Taurus
  • P18B9 Ford Taurus X
  • P18B9 Ford Tempo
  • P18B9 Ford Thunderbird
  • P18B9 Ford Transit
  • P18B9 Ford Transit Connect
  • P18B9 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.