U2789

U2789 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U2789 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.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.

Ford U2789 Fault Code Meaning :

Ford U2789 Symptoms :

Ford U2789 Reasons :

How To Fix Ford U2789 Trouble Code ?

Which Ford cars have the code U2789?

  • U2789 Ford Aerostar
  • U2789 Ford Bronco
  • U2789 Ford C-Max
  • U2789 Ford C-Max Energi
  • U2789 Ford C-Max Hybrid
  • U2789 Ford Contour
  • U2789 Ford Crown Victoria
  • U2789 Ford EcoSport
  • U2789 Ford Econoline
  • U2789 Ford Edge
  • U2789 Ford Escape
  • U2789 Ford Escape Hybrid
  • U2789 Ford Escort
  • U2789 Ford Everest
  • U2789 Ford Excursion
  • U2789 Ford Expedition
  • U2789 Ford Explorer
  • U2789 Ford Explorer Sport Trac
  • U2789 Ford F-150
  • U2789 Ford F-250
  • U2789 Ford F-350
  • U2789 Ford Fiesta
  • U2789 Ford Flex
  • U2789 Ford Focus
  • U2789 Ford Focus Electric
  • U2789 Ford Freestar
  • U2789 Ford Freestyle
  • U2789 Ford Fusion
  • U2789 Ford Fusion Energi
  • U2789 Ford Fusion Hybrid
  • U2789 Ford Fusion Plug-In Hybrid
  • U2789 Ford GT
  • U2789 Ford Mustang
  • U2789 Ford Mustang Mach-E
  • U2789 Ford Mystique
  • U2789 Ford Probe
  • U2789 Ford Ranger
  • U2789 Ford Taurus
  • U2789 Ford Taurus X
  • U2789 Ford Tempo
  • U2789 Ford Thunderbird
  • U2789 Ford Transit
  • U2789 Ford Transit Connect
  • U2789 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.