C2158

C2158 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C2158 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 ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.

Ford C2158 Fault Code Meaning :

Ford C2158 Symptoms :

Ford C2158 Reasons :

How To Fix Ford C2158 Trouble Code ?

Which Ford cars have the code C2158?

  • C2158 Ford Aerostar
  • C2158 Ford Bronco
  • C2158 Ford C-Max
  • C2158 Ford C-Max Energi
  • C2158 Ford C-Max Hybrid
  • C2158 Ford Contour
  • C2158 Ford Crown Victoria
  • C2158 Ford EcoSport
  • C2158 Ford Econoline
  • C2158 Ford Edge
  • C2158 Ford Escape
  • C2158 Ford Escape Hybrid
  • C2158 Ford Escort
  • C2158 Ford Everest
  • C2158 Ford Excursion
  • C2158 Ford Expedition
  • C2158 Ford Explorer
  • C2158 Ford Explorer Sport Trac
  • C2158 Ford F-150
  • C2158 Ford F-250
  • C2158 Ford F-350
  • C2158 Ford Fiesta
  • C2158 Ford Flex
  • C2158 Ford Focus
  • C2158 Ford Focus Electric
  • C2158 Ford Freestar
  • C2158 Ford Freestyle
  • C2158 Ford Fusion
  • C2158 Ford Fusion Energi
  • C2158 Ford Fusion Hybrid
  • C2158 Ford Fusion Plug-In Hybrid
  • C2158 Ford GT
  • C2158 Ford Mustang
  • C2158 Ford Mustang Mach-E
  • C2158 Ford Mystique
  • C2158 Ford Probe
  • C2158 Ford Ranger
  • C2158 Ford Taurus
  • C2158 Ford Taurus X
  • C2158 Ford Tempo
  • C2158 Ford Thunderbird
  • C2158 Ford Transit
  • C2158 Ford Transit Connect
  • C2158 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.