P0126

P0126 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0126 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 P0126 Fault Code Meaning :

Ford P0126 Symptoms :

Ford P0126 Reasons :

How To Fix Ford P0126 Trouble Code ?

Which Ford cars have the code P0126?

  • P0126 Ford Aerostar
  • P0126 Ford Bronco
  • P0126 Ford C-Max
  • P0126 Ford C-Max Energi
  • P0126 Ford C-Max Hybrid
  • P0126 Ford Contour
  • P0126 Ford Crown Victoria
  • P0126 Ford EcoSport
  • P0126 Ford Econoline
  • P0126 Ford Edge
  • P0126 Ford Escape
  • P0126 Ford Escape Hybrid
  • P0126 Ford Escort
  • P0126 Ford Everest
  • P0126 Ford Excursion
  • P0126 Ford Expedition
  • P0126 Ford Explorer
  • P0126 Ford Explorer Sport Trac
  • P0126 Ford F-150
  • P0126 Ford F-250
  • P0126 Ford F-350
  • P0126 Ford Fiesta
  • P0126 Ford Flex
  • P0126 Ford Focus
  • P0126 Ford Focus Electric
  • P0126 Ford Freestar
  • P0126 Ford Freestyle
  • P0126 Ford Fusion
  • P0126 Ford Fusion Energi
  • P0126 Ford Fusion Hybrid
  • P0126 Ford Fusion Plug-In Hybrid
  • P0126 Ford GT
  • P0126 Ford Mustang
  • P0126 Ford Mustang Mach-E
  • P0126 Ford Mystique
  • P0126 Ford Probe
  • P0126 Ford Ranger
  • P0126 Ford Taurus
  • P0126 Ford Taurus X
  • P0126 Ford Tempo
  • P0126 Ford Thunderbird
  • P0126 Ford Transit
  • P0126 Ford Transit Connect
  • P0126 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.