P645D

P645D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P645D 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 P645D Fault Code Meaning :

Ford P645D Symptoms :

Ford P645D Reasons :

How To Fix Ford P645D Trouble Code ?

Which Ford cars have the code P645D?

  • P645D Ford Aerostar
  • P645D Ford Bronco
  • P645D Ford C-Max
  • P645D Ford C-Max Energi
  • P645D Ford C-Max Hybrid
  • P645D Ford Contour
  • P645D Ford Crown Victoria
  • P645D Ford EcoSport
  • P645D Ford Econoline
  • P645D Ford Edge
  • P645D Ford Escape
  • P645D Ford Escape Hybrid
  • P645D Ford Escort
  • P645D Ford Everest
  • P645D Ford Excursion
  • P645D Ford Expedition
  • P645D Ford Explorer
  • P645D Ford Explorer Sport Trac
  • P645D Ford F-150
  • P645D Ford F-250
  • P645D Ford F-350
  • P645D Ford Fiesta
  • P645D Ford Flex
  • P645D Ford Focus
  • P645D Ford Focus Electric
  • P645D Ford Freestar
  • P645D Ford Freestyle
  • P645D Ford Fusion
  • P645D Ford Fusion Energi
  • P645D Ford Fusion Hybrid
  • P645D Ford Fusion Plug-In Hybrid
  • P645D Ford GT
  • P645D Ford Mustang
  • P645D Ford Mustang Mach-E
  • P645D Ford Mystique
  • P645D Ford Probe
  • P645D Ford Ranger
  • P645D Ford Taurus
  • P645D Ford Taurus X
  • P645D Ford Tempo
  • P645D Ford Thunderbird
  • P645D Ford Transit
  • P645D Ford Transit Connect
  • P645D 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.