P2A18

P2A18 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P2A18 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.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 P2A18 Fault Code Meaning :

Ford P2A18 Symptoms :

Ford P2A18 Reasons :

How To Fix Ford P2A18 Trouble Code ?

Which Ford cars have the code P2A18?

  • P2A18 Ford Aerostar
  • P2A18 Ford Bronco
  • P2A18 Ford C-Max
  • P2A18 Ford C-Max Energi
  • P2A18 Ford C-Max Hybrid
  • P2A18 Ford Contour
  • P2A18 Ford Crown Victoria
  • P2A18 Ford EcoSport
  • P2A18 Ford Econoline
  • P2A18 Ford Edge
  • P2A18 Ford Escape
  • P2A18 Ford Escape Hybrid
  • P2A18 Ford Escort
  • P2A18 Ford Everest
  • P2A18 Ford Excursion
  • P2A18 Ford Expedition
  • P2A18 Ford Explorer
  • P2A18 Ford Explorer Sport Trac
  • P2A18 Ford F-150
  • P2A18 Ford F-250
  • P2A18 Ford F-350
  • P2A18 Ford Fiesta
  • P2A18 Ford Flex
  • P2A18 Ford Focus
  • P2A18 Ford Focus Electric
  • P2A18 Ford Freestar
  • P2A18 Ford Freestyle
  • P2A18 Ford Fusion
  • P2A18 Ford Fusion Energi
  • P2A18 Ford Fusion Hybrid
  • P2A18 Ford Fusion Plug-In Hybrid
  • P2A18 Ford GT
  • P2A18 Ford Mustang
  • P2A18 Ford Mustang Mach-E
  • P2A18 Ford Mystique
  • P2A18 Ford Probe
  • P2A18 Ford Ranger
  • P2A18 Ford Taurus
  • P2A18 Ford Taurus X
  • P2A18 Ford Tempo
  • P2A18 Ford Thunderbird
  • P2A18 Ford Transit
  • P2A18 Ford Transit Connect
  • P2A18 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.