P18A6

P18A6 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P18A6 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 P18A6 Fault Code Meaning :

Ford P18A6 Symptoms :

Ford P18A6 Reasons :

How To Fix Ford P18A6 Trouble Code ?

Which Ford cars have the code P18A6?

  • P18A6 Ford Aerostar
  • P18A6 Ford Bronco
  • P18A6 Ford C-Max
  • P18A6 Ford C-Max Energi
  • P18A6 Ford C-Max Hybrid
  • P18A6 Ford Contour
  • P18A6 Ford Crown Victoria
  • P18A6 Ford EcoSport
  • P18A6 Ford Econoline
  • P18A6 Ford Edge
  • P18A6 Ford Escape
  • P18A6 Ford Escape Hybrid
  • P18A6 Ford Escort
  • P18A6 Ford Everest
  • P18A6 Ford Excursion
  • P18A6 Ford Expedition
  • P18A6 Ford Explorer
  • P18A6 Ford Explorer Sport Trac
  • P18A6 Ford F-150
  • P18A6 Ford F-250
  • P18A6 Ford F-350
  • P18A6 Ford Fiesta
  • P18A6 Ford Flex
  • P18A6 Ford Focus
  • P18A6 Ford Focus Electric
  • P18A6 Ford Freestar
  • P18A6 Ford Freestyle
  • P18A6 Ford Fusion
  • P18A6 Ford Fusion Energi
  • P18A6 Ford Fusion Hybrid
  • P18A6 Ford Fusion Plug-In Hybrid
  • P18A6 Ford GT
  • P18A6 Ford Mustang
  • P18A6 Ford Mustang Mach-E
  • P18A6 Ford Mystique
  • P18A6 Ford Probe
  • P18A6 Ford Ranger
  • P18A6 Ford Taurus
  • P18A6 Ford Taurus X
  • P18A6 Ford Tempo
  • P18A6 Ford Thunderbird
  • P18A6 Ford Transit
  • P18A6 Ford Transit Connect
  • P18A6 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.