P3A27

P3A27 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3A27 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P3A27 Fault Code Meaning :

Ford P3A27 Symptoms :

Ford P3A27 Reasons :

How To Fix Ford P3A27 Trouble Code ?

Which Ford cars have the code P3A27?

  • P3A27 Ford Aerostar
  • P3A27 Ford Bronco
  • P3A27 Ford C-Max
  • P3A27 Ford C-Max Energi
  • P3A27 Ford C-Max Hybrid
  • P3A27 Ford Contour
  • P3A27 Ford Crown Victoria
  • P3A27 Ford EcoSport
  • P3A27 Ford Econoline
  • P3A27 Ford Edge
  • P3A27 Ford Escape
  • P3A27 Ford Escape Hybrid
  • P3A27 Ford Escort
  • P3A27 Ford Everest
  • P3A27 Ford Excursion
  • P3A27 Ford Expedition
  • P3A27 Ford Explorer
  • P3A27 Ford Explorer Sport Trac
  • P3A27 Ford F-150
  • P3A27 Ford F-250
  • P3A27 Ford F-350
  • P3A27 Ford Fiesta
  • P3A27 Ford Flex
  • P3A27 Ford Focus
  • P3A27 Ford Focus Electric
  • P3A27 Ford Freestar
  • P3A27 Ford Freestyle
  • P3A27 Ford Fusion
  • P3A27 Ford Fusion Energi
  • P3A27 Ford Fusion Hybrid
  • P3A27 Ford Fusion Plug-In Hybrid
  • P3A27 Ford GT
  • P3A27 Ford Mustang
  • P3A27 Ford Mustang Mach-E
  • P3A27 Ford Mystique
  • P3A27 Ford Probe
  • P3A27 Ford Ranger
  • P3A27 Ford Taurus
  • P3A27 Ford Taurus X
  • P3A27 Ford Tempo
  • P3A27 Ford Thunderbird
  • P3A27 Ford Transit
  • P3A27 Ford Transit Connect
  • P3A27 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.