U1836

U1836 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1836 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 U1836 Fault Code Meaning :

Ford U1836 Symptoms :

Ford U1836 Reasons :

How To Fix Ford U1836 Trouble Code ?

Which Ford cars have the code U1836?

  • U1836 Ford Aerostar
  • U1836 Ford Bronco
  • U1836 Ford C-Max
  • U1836 Ford C-Max Energi
  • U1836 Ford C-Max Hybrid
  • U1836 Ford Contour
  • U1836 Ford Crown Victoria
  • U1836 Ford EcoSport
  • U1836 Ford Econoline
  • U1836 Ford Edge
  • U1836 Ford Escape
  • U1836 Ford Escape Hybrid
  • U1836 Ford Escort
  • U1836 Ford Everest
  • U1836 Ford Excursion
  • U1836 Ford Expedition
  • U1836 Ford Explorer
  • U1836 Ford Explorer Sport Trac
  • U1836 Ford F-150
  • U1836 Ford F-250
  • U1836 Ford F-350
  • U1836 Ford Fiesta
  • U1836 Ford Flex
  • U1836 Ford Focus
  • U1836 Ford Focus Electric
  • U1836 Ford Freestar
  • U1836 Ford Freestyle
  • U1836 Ford Fusion
  • U1836 Ford Fusion Energi
  • U1836 Ford Fusion Hybrid
  • U1836 Ford Fusion Plug-In Hybrid
  • U1836 Ford GT
  • U1836 Ford Mustang
  • U1836 Ford Mustang Mach-E
  • U1836 Ford Mystique
  • U1836 Ford Probe
  • U1836 Ford Ranger
  • U1836 Ford Taurus
  • U1836 Ford Taurus X
  • U1836 Ford Tempo
  • U1836 Ford Thunderbird
  • U1836 Ford Transit
  • U1836 Ford Transit Connect
  • U1836 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.