U3118

U3118 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3118 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.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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford U3118 Fault Code Meaning :

Ford U3118 Symptoms :

Ford U3118 Reasons :

How To Fix Ford U3118 Trouble Code ?

Which Ford cars have the code U3118?

  • U3118 Ford Aerostar
  • U3118 Ford Bronco
  • U3118 Ford C-Max
  • U3118 Ford C-Max Energi
  • U3118 Ford C-Max Hybrid
  • U3118 Ford Contour
  • U3118 Ford Crown Victoria
  • U3118 Ford EcoSport
  • U3118 Ford Econoline
  • U3118 Ford Edge
  • U3118 Ford Escape
  • U3118 Ford Escape Hybrid
  • U3118 Ford Escort
  • U3118 Ford Everest
  • U3118 Ford Excursion
  • U3118 Ford Expedition
  • U3118 Ford Explorer
  • U3118 Ford Explorer Sport Trac
  • U3118 Ford F-150
  • U3118 Ford F-250
  • U3118 Ford F-350
  • U3118 Ford Fiesta
  • U3118 Ford Flex
  • U3118 Ford Focus
  • U3118 Ford Focus Electric
  • U3118 Ford Freestar
  • U3118 Ford Freestyle
  • U3118 Ford Fusion
  • U3118 Ford Fusion Energi
  • U3118 Ford Fusion Hybrid
  • U3118 Ford Fusion Plug-In Hybrid
  • U3118 Ford GT
  • U3118 Ford Mustang
  • U3118 Ford Mustang Mach-E
  • U3118 Ford Mystique
  • U3118 Ford Probe
  • U3118 Ford Ranger
  • U3118 Ford Taurus
  • U3118 Ford Taurus X
  • U3118 Ford Tempo
  • U3118 Ford Thunderbird
  • U3118 Ford Transit
  • U3118 Ford Transit Connect
  • U3118 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.