P51D2

P51D2 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P51D2 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.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford P51D2 Fault Code Meaning :

Ford P51D2 Symptoms :

Ford P51D2 Reasons :

How To Fix Ford P51D2 Trouble Code ?

Which Ford cars have the code P51D2?

  • P51D2 Ford Aerostar
  • P51D2 Ford Bronco
  • P51D2 Ford C-Max
  • P51D2 Ford C-Max Energi
  • P51D2 Ford C-Max Hybrid
  • P51D2 Ford Contour
  • P51D2 Ford Crown Victoria
  • P51D2 Ford EcoSport
  • P51D2 Ford Econoline
  • P51D2 Ford Edge
  • P51D2 Ford Escape
  • P51D2 Ford Escape Hybrid
  • P51D2 Ford Escort
  • P51D2 Ford Everest
  • P51D2 Ford Excursion
  • P51D2 Ford Expedition
  • P51D2 Ford Explorer
  • P51D2 Ford Explorer Sport Trac
  • P51D2 Ford F-150
  • P51D2 Ford F-250
  • P51D2 Ford F-350
  • P51D2 Ford Fiesta
  • P51D2 Ford Flex
  • P51D2 Ford Focus
  • P51D2 Ford Focus Electric
  • P51D2 Ford Freestar
  • P51D2 Ford Freestyle
  • P51D2 Ford Fusion
  • P51D2 Ford Fusion Energi
  • P51D2 Ford Fusion Hybrid
  • P51D2 Ford Fusion Plug-In Hybrid
  • P51D2 Ford GT
  • P51D2 Ford Mustang
  • P51D2 Ford Mustang Mach-E
  • P51D2 Ford Mystique
  • P51D2 Ford Probe
  • P51D2 Ford Ranger
  • P51D2 Ford Taurus
  • P51D2 Ford Taurus X
  • P51D2 Ford Tempo
  • P51D2 Ford Thunderbird
  • P51D2 Ford Transit
  • P51D2 Ford Transit Connect
  • P51D2 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.