U3158

U3158 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3158 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford U3158 Fault Code Meaning :

Ford U3158 Symptoms :

Ford U3158 Reasons :

How To Fix Ford U3158 Trouble Code ?

Which Ford cars have the code U3158?

  • U3158 Ford Aerostar
  • U3158 Ford Bronco
  • U3158 Ford C-Max
  • U3158 Ford C-Max Energi
  • U3158 Ford C-Max Hybrid
  • U3158 Ford Contour
  • U3158 Ford Crown Victoria
  • U3158 Ford EcoSport
  • U3158 Ford Econoline
  • U3158 Ford Edge
  • U3158 Ford Escape
  • U3158 Ford Escape Hybrid
  • U3158 Ford Escort
  • U3158 Ford Everest
  • U3158 Ford Excursion
  • U3158 Ford Expedition
  • U3158 Ford Explorer
  • U3158 Ford Explorer Sport Trac
  • U3158 Ford F-150
  • U3158 Ford F-250
  • U3158 Ford F-350
  • U3158 Ford Fiesta
  • U3158 Ford Flex
  • U3158 Ford Focus
  • U3158 Ford Focus Electric
  • U3158 Ford Freestar
  • U3158 Ford Freestyle
  • U3158 Ford Fusion
  • U3158 Ford Fusion Energi
  • U3158 Ford Fusion Hybrid
  • U3158 Ford Fusion Plug-In Hybrid
  • U3158 Ford GT
  • U3158 Ford Mustang
  • U3158 Ford Mustang Mach-E
  • U3158 Ford Mystique
  • U3158 Ford Probe
  • U3158 Ford Ranger
  • U3158 Ford Taurus
  • U3158 Ford Taurus X
  • U3158 Ford Tempo
  • U3158 Ford Thunderbird
  • U3158 Ford Transit
  • U3158 Ford Transit Connect
  • U3158 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.