P9A27

P9A27 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P9A27 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 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 disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P9A27 Fault Code Meaning :

Ford P9A27 Symptoms :

Ford P9A27 Reasons :

How To Fix Ford P9A27 Trouble Code ?

Which Ford cars have the code P9A27?

  • P9A27 Ford Aerostar
  • P9A27 Ford Bronco
  • P9A27 Ford C-Max
  • P9A27 Ford C-Max Energi
  • P9A27 Ford C-Max Hybrid
  • P9A27 Ford Contour
  • P9A27 Ford Crown Victoria
  • P9A27 Ford EcoSport
  • P9A27 Ford Econoline
  • P9A27 Ford Edge
  • P9A27 Ford Escape
  • P9A27 Ford Escape Hybrid
  • P9A27 Ford Escort
  • P9A27 Ford Everest
  • P9A27 Ford Excursion
  • P9A27 Ford Expedition
  • P9A27 Ford Explorer
  • P9A27 Ford Explorer Sport Trac
  • P9A27 Ford F-150
  • P9A27 Ford F-250
  • P9A27 Ford F-350
  • P9A27 Ford Fiesta
  • P9A27 Ford Flex
  • P9A27 Ford Focus
  • P9A27 Ford Focus Electric
  • P9A27 Ford Freestar
  • P9A27 Ford Freestyle
  • P9A27 Ford Fusion
  • P9A27 Ford Fusion Energi
  • P9A27 Ford Fusion Hybrid
  • P9A27 Ford Fusion Plug-In Hybrid
  • P9A27 Ford GT
  • P9A27 Ford Mustang
  • P9A27 Ford Mustang Mach-E
  • P9A27 Ford Mystique
  • P9A27 Ford Probe
  • P9A27 Ford Ranger
  • P9A27 Ford Taurus
  • P9A27 Ford Taurus X
  • P9A27 Ford Tempo
  • P9A27 Ford Thunderbird
  • P9A27 Ford Transit
  • P9A27 Ford Transit Connect
  • P9A27 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.