U0311

U0311 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U0311 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford U0311 Fault Code Meaning :

Ford U0311 Symptoms :

Ford U0311 Reasons :

How To Fix Ford U0311 Trouble Code ?

Which Ford cars have the code U0311?

  • U0311 Ford Aerostar
  • U0311 Ford Bronco
  • U0311 Ford C-Max
  • U0311 Ford C-Max Energi
  • U0311 Ford C-Max Hybrid
  • U0311 Ford Contour
  • U0311 Ford Crown Victoria
  • U0311 Ford EcoSport
  • U0311 Ford Econoline
  • U0311 Ford Edge
  • U0311 Ford Escape
  • U0311 Ford Escape Hybrid
  • U0311 Ford Escort
  • U0311 Ford Everest
  • U0311 Ford Excursion
  • U0311 Ford Expedition
  • U0311 Ford Explorer
  • U0311 Ford Explorer Sport Trac
  • U0311 Ford F-150
  • U0311 Ford F-250
  • U0311 Ford F-350
  • U0311 Ford Fiesta
  • U0311 Ford Flex
  • U0311 Ford Focus
  • U0311 Ford Focus Electric
  • U0311 Ford Freestar
  • U0311 Ford Freestyle
  • U0311 Ford Fusion
  • U0311 Ford Fusion Energi
  • U0311 Ford Fusion Hybrid
  • U0311 Ford Fusion Plug-In Hybrid
  • U0311 Ford GT
  • U0311 Ford Mustang
  • U0311 Ford Mustang Mach-E
  • U0311 Ford Mystique
  • U0311 Ford Probe
  • U0311 Ford Ranger
  • U0311 Ford Taurus
  • U0311 Ford Taurus X
  • U0311 Ford Tempo
  • U0311 Ford Thunderbird
  • U0311 Ford Transit
  • U0311 Ford Transit Connect
  • U0311 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.