P09A9

P09A9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P09A9 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.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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P09A9 Fault Code Meaning :

Ford P09A9 Symptoms :

Ford P09A9 Reasons :

How To Fix Ford P09A9 Trouble Code ?

Which Ford cars have the code P09A9?

  • P09A9 Ford Aerostar
  • P09A9 Ford Bronco
  • P09A9 Ford C-Max
  • P09A9 Ford C-Max Energi
  • P09A9 Ford C-Max Hybrid
  • P09A9 Ford Contour
  • P09A9 Ford Crown Victoria
  • P09A9 Ford EcoSport
  • P09A9 Ford Econoline
  • P09A9 Ford Edge
  • P09A9 Ford Escape
  • P09A9 Ford Escape Hybrid
  • P09A9 Ford Escort
  • P09A9 Ford Everest
  • P09A9 Ford Excursion
  • P09A9 Ford Expedition
  • P09A9 Ford Explorer
  • P09A9 Ford Explorer Sport Trac
  • P09A9 Ford F-150
  • P09A9 Ford F-250
  • P09A9 Ford F-350
  • P09A9 Ford Fiesta
  • P09A9 Ford Flex
  • P09A9 Ford Focus
  • P09A9 Ford Focus Electric
  • P09A9 Ford Freestar
  • P09A9 Ford Freestyle
  • P09A9 Ford Fusion
  • P09A9 Ford Fusion Energi
  • P09A9 Ford Fusion Hybrid
  • P09A9 Ford Fusion Plug-In Hybrid
  • P09A9 Ford GT
  • P09A9 Ford Mustang
  • P09A9 Ford Mustang Mach-E
  • P09A9 Ford Mystique
  • P09A9 Ford Probe
  • P09A9 Ford Ranger
  • P09A9 Ford Taurus
  • P09A9 Ford Taurus X
  • P09A9 Ford Tempo
  • P09A9 Ford Thunderbird
  • P09A9 Ford Transit
  • P09A9 Ford Transit Connect
  • P09A9 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.