U1816

U1816 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1816 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford U1816 Fault Code Meaning :

Ford U1816 Symptoms :

Ford U1816 Reasons :

How To Fix Ford U1816 Trouble Code ?

Which Ford cars have the code U1816?

  • U1816 Ford Aerostar
  • U1816 Ford Bronco
  • U1816 Ford C-Max
  • U1816 Ford C-Max Energi
  • U1816 Ford C-Max Hybrid
  • U1816 Ford Contour
  • U1816 Ford Crown Victoria
  • U1816 Ford EcoSport
  • U1816 Ford Econoline
  • U1816 Ford Edge
  • U1816 Ford Escape
  • U1816 Ford Escape Hybrid
  • U1816 Ford Escort
  • U1816 Ford Everest
  • U1816 Ford Excursion
  • U1816 Ford Expedition
  • U1816 Ford Explorer
  • U1816 Ford Explorer Sport Trac
  • U1816 Ford F-150
  • U1816 Ford F-250
  • U1816 Ford F-350
  • U1816 Ford Fiesta
  • U1816 Ford Flex
  • U1816 Ford Focus
  • U1816 Ford Focus Electric
  • U1816 Ford Freestar
  • U1816 Ford Freestyle
  • U1816 Ford Fusion
  • U1816 Ford Fusion Energi
  • U1816 Ford Fusion Hybrid
  • U1816 Ford Fusion Plug-In Hybrid
  • U1816 Ford GT
  • U1816 Ford Mustang
  • U1816 Ford Mustang Mach-E
  • U1816 Ford Mystique
  • U1816 Ford Probe
  • U1816 Ford Ranger
  • U1816 Ford Taurus
  • U1816 Ford Taurus X
  • U1816 Ford Tempo
  • U1816 Ford Thunderbird
  • U1816 Ford Transit
  • U1816 Ford Transit Connect
  • U1816 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.