P2666

P2666 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2666 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.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P2666 Fault Code Meaning :

Ford P2666 Symptoms :

Ford P2666 Reasons :

How To Fix Ford P2666 Trouble Code ?

Which Ford cars have the code P2666?

  • P2666 Ford Aerostar
  • P2666 Ford Bronco
  • P2666 Ford C-Max
  • P2666 Ford C-Max Energi
  • P2666 Ford C-Max Hybrid
  • P2666 Ford Contour
  • P2666 Ford Crown Victoria
  • P2666 Ford EcoSport
  • P2666 Ford Econoline
  • P2666 Ford Edge
  • P2666 Ford Escape
  • P2666 Ford Escape Hybrid
  • P2666 Ford Escort
  • P2666 Ford Everest
  • P2666 Ford Excursion
  • P2666 Ford Expedition
  • P2666 Ford Explorer
  • P2666 Ford Explorer Sport Trac
  • P2666 Ford F-150
  • P2666 Ford F-250
  • P2666 Ford F-350
  • P2666 Ford Fiesta
  • P2666 Ford Flex
  • P2666 Ford Focus
  • P2666 Ford Focus Electric
  • P2666 Ford Freestar
  • P2666 Ford Freestyle
  • P2666 Ford Fusion
  • P2666 Ford Fusion Energi
  • P2666 Ford Fusion Hybrid
  • P2666 Ford Fusion Plug-In Hybrid
  • P2666 Ford GT
  • P2666 Ford Mustang
  • P2666 Ford Mustang Mach-E
  • P2666 Ford Mystique
  • P2666 Ford Probe
  • P2666 Ford Ranger
  • P2666 Ford Taurus
  • P2666 Ford Taurus X
  • P2666 Ford Tempo
  • P2666 Ford Thunderbird
  • P2666 Ford Transit
  • P2666 Ford Transit Connect
  • P2666 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.