P2644

P2644 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2644 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.

Ford P2644 Fault Code Meaning :

Ford P2644 Symptoms :

Ford P2644 Reasons :

How To Fix Ford P2644 Trouble Code ?

Which Ford cars have the code P2644?

  • P2644 Ford Aerostar
  • P2644 Ford Bronco
  • P2644 Ford C-Max
  • P2644 Ford C-Max Energi
  • P2644 Ford C-Max Hybrid
  • P2644 Ford Contour
  • P2644 Ford Crown Victoria
  • P2644 Ford EcoSport
  • P2644 Ford Econoline
  • P2644 Ford Edge
  • P2644 Ford Escape
  • P2644 Ford Escape Hybrid
  • P2644 Ford Escort
  • P2644 Ford Everest
  • P2644 Ford Excursion
  • P2644 Ford Expedition
  • P2644 Ford Explorer
  • P2644 Ford Explorer Sport Trac
  • P2644 Ford F-150
  • P2644 Ford F-250
  • P2644 Ford F-350
  • P2644 Ford Fiesta
  • P2644 Ford Flex
  • P2644 Ford Focus
  • P2644 Ford Focus Electric
  • P2644 Ford Freestar
  • P2644 Ford Freestyle
  • P2644 Ford Fusion
  • P2644 Ford Fusion Energi
  • P2644 Ford Fusion Hybrid
  • P2644 Ford Fusion Plug-In Hybrid
  • P2644 Ford GT
  • P2644 Ford Mustang
  • P2644 Ford Mustang Mach-E
  • P2644 Ford Mystique
  • P2644 Ford Probe
  • P2644 Ford Ranger
  • P2644 Ford Taurus
  • P2644 Ford Taurus X
  • P2644 Ford Tempo
  • P2644 Ford Thunderbird
  • P2644 Ford Transit
  • P2644 Ford Transit Connect
  • P2644 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.