U0459

U0459 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U0459 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.

The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.

Ford U0459 Fault Code Meaning :

Ford U0459 Symptoms :

Ford U0459 Reasons :

How To Fix Ford U0459 Trouble Code ?

Which Ford cars have the code U0459?

  • U0459 Ford Aerostar
  • U0459 Ford Bronco
  • U0459 Ford C-Max
  • U0459 Ford C-Max Energi
  • U0459 Ford C-Max Hybrid
  • U0459 Ford Contour
  • U0459 Ford Crown Victoria
  • U0459 Ford EcoSport
  • U0459 Ford Econoline
  • U0459 Ford Edge
  • U0459 Ford Escape
  • U0459 Ford Escape Hybrid
  • U0459 Ford Escort
  • U0459 Ford Everest
  • U0459 Ford Excursion
  • U0459 Ford Expedition
  • U0459 Ford Explorer
  • U0459 Ford Explorer Sport Trac
  • U0459 Ford F-150
  • U0459 Ford F-250
  • U0459 Ford F-350
  • U0459 Ford Fiesta
  • U0459 Ford Flex
  • U0459 Ford Focus
  • U0459 Ford Focus Electric
  • U0459 Ford Freestar
  • U0459 Ford Freestyle
  • U0459 Ford Fusion
  • U0459 Ford Fusion Energi
  • U0459 Ford Fusion Hybrid
  • U0459 Ford Fusion Plug-In Hybrid
  • U0459 Ford GT
  • U0459 Ford Mustang
  • U0459 Ford Mustang Mach-E
  • U0459 Ford Mystique
  • U0459 Ford Probe
  • U0459 Ford Ranger
  • U0459 Ford Taurus
  • U0459 Ford Taurus X
  • U0459 Ford Tempo
  • U0459 Ford Thunderbird
  • U0459 Ford Transit
  • U0459 Ford Transit Connect
  • U0459 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.