P18D7

P18D7 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P18D7 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.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 P18D7 Fault Code Meaning :

Ford P18D7 Symptoms :

Ford P18D7 Reasons :

How To Fix Ford P18D7 Trouble Code ?

Which Ford cars have the code P18D7?

  • P18D7 Ford Aerostar
  • P18D7 Ford Bronco
  • P18D7 Ford C-Max
  • P18D7 Ford C-Max Energi
  • P18D7 Ford C-Max Hybrid
  • P18D7 Ford Contour
  • P18D7 Ford Crown Victoria
  • P18D7 Ford EcoSport
  • P18D7 Ford Econoline
  • P18D7 Ford Edge
  • P18D7 Ford Escape
  • P18D7 Ford Escape Hybrid
  • P18D7 Ford Escort
  • P18D7 Ford Everest
  • P18D7 Ford Excursion
  • P18D7 Ford Expedition
  • P18D7 Ford Explorer
  • P18D7 Ford Explorer Sport Trac
  • P18D7 Ford F-150
  • P18D7 Ford F-250
  • P18D7 Ford F-350
  • P18D7 Ford Fiesta
  • P18D7 Ford Flex
  • P18D7 Ford Focus
  • P18D7 Ford Focus Electric
  • P18D7 Ford Freestar
  • P18D7 Ford Freestyle
  • P18D7 Ford Fusion
  • P18D7 Ford Fusion Energi
  • P18D7 Ford Fusion Hybrid
  • P18D7 Ford Fusion Plug-In Hybrid
  • P18D7 Ford GT
  • P18D7 Ford Mustang
  • P18D7 Ford Mustang Mach-E
  • P18D7 Ford Mystique
  • P18D7 Ford Probe
  • P18D7 Ford Ranger
  • P18D7 Ford Taurus
  • P18D7 Ford Taurus X
  • P18D7 Ford Tempo
  • P18D7 Ford Thunderbird
  • P18D7 Ford Transit
  • P18D7 Ford Transit Connect
  • P18D7 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.