U1422

U1422 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1422 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 U1422 Fault Code Meaning :

Ford U1422 Symptoms :

Ford U1422 Reasons :

How To Fix Ford U1422 Trouble Code ?

Which Ford cars have the code U1422?

  • U1422 Ford Aerostar
  • U1422 Ford Bronco
  • U1422 Ford C-Max
  • U1422 Ford C-Max Energi
  • U1422 Ford C-Max Hybrid
  • U1422 Ford Contour
  • U1422 Ford Crown Victoria
  • U1422 Ford EcoSport
  • U1422 Ford Econoline
  • U1422 Ford Edge
  • U1422 Ford Escape
  • U1422 Ford Escape Hybrid
  • U1422 Ford Escort
  • U1422 Ford Everest
  • U1422 Ford Excursion
  • U1422 Ford Expedition
  • U1422 Ford Explorer
  • U1422 Ford Explorer Sport Trac
  • U1422 Ford F-150
  • U1422 Ford F-250
  • U1422 Ford F-350
  • U1422 Ford Fiesta
  • U1422 Ford Flex
  • U1422 Ford Focus
  • U1422 Ford Focus Electric
  • U1422 Ford Freestar
  • U1422 Ford Freestyle
  • U1422 Ford Fusion
  • U1422 Ford Fusion Energi
  • U1422 Ford Fusion Hybrid
  • U1422 Ford Fusion Plug-In Hybrid
  • U1422 Ford GT
  • U1422 Ford Mustang
  • U1422 Ford Mustang Mach-E
  • U1422 Ford Mystique
  • U1422 Ford Probe
  • U1422 Ford Ranger
  • U1422 Ford Taurus
  • U1422 Ford Taurus X
  • U1422 Ford Tempo
  • U1422 Ford Thunderbird
  • U1422 Ford Transit
  • U1422 Ford Transit Connect
  • U1422 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.