U1972

U1972 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1972 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 U1972 Fault Code Meaning :

Ford U1972 Symptoms :

Ford U1972 Reasons :

How To Fix Ford U1972 Trouble Code ?

Which Ford cars have the code U1972?

  • U1972 Ford Aerostar
  • U1972 Ford Bronco
  • U1972 Ford C-Max
  • U1972 Ford C-Max Energi
  • U1972 Ford C-Max Hybrid
  • U1972 Ford Contour
  • U1972 Ford Crown Victoria
  • U1972 Ford EcoSport
  • U1972 Ford Econoline
  • U1972 Ford Edge
  • U1972 Ford Escape
  • U1972 Ford Escape Hybrid
  • U1972 Ford Escort
  • U1972 Ford Everest
  • U1972 Ford Excursion
  • U1972 Ford Expedition
  • U1972 Ford Explorer
  • U1972 Ford Explorer Sport Trac
  • U1972 Ford F-150
  • U1972 Ford F-250
  • U1972 Ford F-350
  • U1972 Ford Fiesta
  • U1972 Ford Flex
  • U1972 Ford Focus
  • U1972 Ford Focus Electric
  • U1972 Ford Freestar
  • U1972 Ford Freestyle
  • U1972 Ford Fusion
  • U1972 Ford Fusion Energi
  • U1972 Ford Fusion Hybrid
  • U1972 Ford Fusion Plug-In Hybrid
  • U1972 Ford GT
  • U1972 Ford Mustang
  • U1972 Ford Mustang Mach-E
  • U1972 Ford Mystique
  • U1972 Ford Probe
  • U1972 Ford Ranger
  • U1972 Ford Taurus
  • U1972 Ford Taurus X
  • U1972 Ford Tempo
  • U1972 Ford Thunderbird
  • U1972 Ford Transit
  • U1972 Ford Transit Connect
  • U1972 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.