P5E66

P5E66 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P5E66 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 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 FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford P5E66 Fault Code Meaning :

Ford P5E66 Symptoms :

Ford P5E66 Reasons :

How To Fix Ford P5E66 Trouble Code ?

Which Ford cars have the code P5E66?

  • P5E66 Ford Aerostar
  • P5E66 Ford Bronco
  • P5E66 Ford C-Max
  • P5E66 Ford C-Max Energi
  • P5E66 Ford C-Max Hybrid
  • P5E66 Ford Contour
  • P5E66 Ford Crown Victoria
  • P5E66 Ford EcoSport
  • P5E66 Ford Econoline
  • P5E66 Ford Edge
  • P5E66 Ford Escape
  • P5E66 Ford Escape Hybrid
  • P5E66 Ford Escort
  • P5E66 Ford Everest
  • P5E66 Ford Excursion
  • P5E66 Ford Expedition
  • P5E66 Ford Explorer
  • P5E66 Ford Explorer Sport Trac
  • P5E66 Ford F-150
  • P5E66 Ford F-250
  • P5E66 Ford F-350
  • P5E66 Ford Fiesta
  • P5E66 Ford Flex
  • P5E66 Ford Focus
  • P5E66 Ford Focus Electric
  • P5E66 Ford Freestar
  • P5E66 Ford Freestyle
  • P5E66 Ford Fusion
  • P5E66 Ford Fusion Energi
  • P5E66 Ford Fusion Hybrid
  • P5E66 Ford Fusion Plug-In Hybrid
  • P5E66 Ford GT
  • P5E66 Ford Mustang
  • P5E66 Ford Mustang Mach-E
  • P5E66 Ford Mystique
  • P5E66 Ford Probe
  • P5E66 Ford Ranger
  • P5E66 Ford Taurus
  • P5E66 Ford Taurus X
  • P5E66 Ford Tempo
  • P5E66 Ford Thunderbird
  • P5E66 Ford Transit
  • P5E66 Ford Transit Connect
  • P5E66 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.