U1864

U1864 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1864 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 disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford U1864 Fault Code Meaning :

Ford U1864 Symptoms :

Ford U1864 Reasons :

How To Fix Ford U1864 Trouble Code ?

Which Ford cars have the code U1864?

  • U1864 Ford Aerostar
  • U1864 Ford Bronco
  • U1864 Ford C-Max
  • U1864 Ford C-Max Energi
  • U1864 Ford C-Max Hybrid
  • U1864 Ford Contour
  • U1864 Ford Crown Victoria
  • U1864 Ford EcoSport
  • U1864 Ford Econoline
  • U1864 Ford Edge
  • U1864 Ford Escape
  • U1864 Ford Escape Hybrid
  • U1864 Ford Escort
  • U1864 Ford Everest
  • U1864 Ford Excursion
  • U1864 Ford Expedition
  • U1864 Ford Explorer
  • U1864 Ford Explorer Sport Trac
  • U1864 Ford F-150
  • U1864 Ford F-250
  • U1864 Ford F-350
  • U1864 Ford Fiesta
  • U1864 Ford Flex
  • U1864 Ford Focus
  • U1864 Ford Focus Electric
  • U1864 Ford Freestar
  • U1864 Ford Freestyle
  • U1864 Ford Fusion
  • U1864 Ford Fusion Energi
  • U1864 Ford Fusion Hybrid
  • U1864 Ford Fusion Plug-In Hybrid
  • U1864 Ford GT
  • U1864 Ford Mustang
  • U1864 Ford Mustang Mach-E
  • U1864 Ford Mystique
  • U1864 Ford Probe
  • U1864 Ford Ranger
  • U1864 Ford Taurus
  • U1864 Ford Taurus X
  • U1864 Ford Tempo
  • U1864 Ford Thunderbird
  • U1864 Ford Transit
  • U1864 Ford Transit Connect
  • U1864 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.