C3157

C3157 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3157 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.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 C3157 Fault Code Meaning :

Ford C3157 Symptoms :

Ford C3157 Reasons :

How To Fix Ford C3157 Trouble Code ?

Which Ford cars have the code C3157?

  • C3157 Ford Aerostar
  • C3157 Ford Bronco
  • C3157 Ford C-Max
  • C3157 Ford C-Max Energi
  • C3157 Ford C-Max Hybrid
  • C3157 Ford Contour
  • C3157 Ford Crown Victoria
  • C3157 Ford EcoSport
  • C3157 Ford Econoline
  • C3157 Ford Edge
  • C3157 Ford Escape
  • C3157 Ford Escape Hybrid
  • C3157 Ford Escort
  • C3157 Ford Everest
  • C3157 Ford Excursion
  • C3157 Ford Expedition
  • C3157 Ford Explorer
  • C3157 Ford Explorer Sport Trac
  • C3157 Ford F-150
  • C3157 Ford F-250
  • C3157 Ford F-350
  • C3157 Ford Fiesta
  • C3157 Ford Flex
  • C3157 Ford Focus
  • C3157 Ford Focus Electric
  • C3157 Ford Freestar
  • C3157 Ford Freestyle
  • C3157 Ford Fusion
  • C3157 Ford Fusion Energi
  • C3157 Ford Fusion Hybrid
  • C3157 Ford Fusion Plug-In Hybrid
  • C3157 Ford GT
  • C3157 Ford Mustang
  • C3157 Ford Mustang Mach-E
  • C3157 Ford Mystique
  • C3157 Ford Probe
  • C3157 Ford Ranger
  • C3157 Ford Taurus
  • C3157 Ford Taurus X
  • C3157 Ford Tempo
  • C3157 Ford Thunderbird
  • C3157 Ford Transit
  • C3157 Ford Transit Connect
  • C3157 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.