P37C9

P37C9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P37C9 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.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P37C9 Fault Code Meaning :

Ford P37C9 Symptoms :

Ford P37C9 Reasons :

How To Fix Ford P37C9 Trouble Code ?

Which Ford cars have the code P37C9?

  • P37C9 Ford Aerostar
  • P37C9 Ford Bronco
  • P37C9 Ford C-Max
  • P37C9 Ford C-Max Energi
  • P37C9 Ford C-Max Hybrid
  • P37C9 Ford Contour
  • P37C9 Ford Crown Victoria
  • P37C9 Ford EcoSport
  • P37C9 Ford Econoline
  • P37C9 Ford Edge
  • P37C9 Ford Escape
  • P37C9 Ford Escape Hybrid
  • P37C9 Ford Escort
  • P37C9 Ford Everest
  • P37C9 Ford Excursion
  • P37C9 Ford Expedition
  • P37C9 Ford Explorer
  • P37C9 Ford Explorer Sport Trac
  • P37C9 Ford F-150
  • P37C9 Ford F-250
  • P37C9 Ford F-350
  • P37C9 Ford Fiesta
  • P37C9 Ford Flex
  • P37C9 Ford Focus
  • P37C9 Ford Focus Electric
  • P37C9 Ford Freestar
  • P37C9 Ford Freestyle
  • P37C9 Ford Fusion
  • P37C9 Ford Fusion Energi
  • P37C9 Ford Fusion Hybrid
  • P37C9 Ford Fusion Plug-In Hybrid
  • P37C9 Ford GT
  • P37C9 Ford Mustang
  • P37C9 Ford Mustang Mach-E
  • P37C9 Ford Mystique
  • P37C9 Ford Probe
  • P37C9 Ford Ranger
  • P37C9 Ford Taurus
  • P37C9 Ford Taurus X
  • P37C9 Ford Tempo
  • P37C9 Ford Thunderbird
  • P37C9 Ford Transit
  • P37C9 Ford Transit Connect
  • P37C9 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.