C2157

C2157 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C2157 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.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 C2157 Fault Code Meaning :

Ford C2157 Symptoms :

Ford C2157 Reasons :

How To Fix Ford C2157 Trouble Code ?

Which Ford cars have the code C2157?

  • C2157 Ford Aerostar
  • C2157 Ford Bronco
  • C2157 Ford C-Max
  • C2157 Ford C-Max Energi
  • C2157 Ford C-Max Hybrid
  • C2157 Ford Contour
  • C2157 Ford Crown Victoria
  • C2157 Ford EcoSport
  • C2157 Ford Econoline
  • C2157 Ford Edge
  • C2157 Ford Escape
  • C2157 Ford Escape Hybrid
  • C2157 Ford Escort
  • C2157 Ford Everest
  • C2157 Ford Excursion
  • C2157 Ford Expedition
  • C2157 Ford Explorer
  • C2157 Ford Explorer Sport Trac
  • C2157 Ford F-150
  • C2157 Ford F-250
  • C2157 Ford F-350
  • C2157 Ford Fiesta
  • C2157 Ford Flex
  • C2157 Ford Focus
  • C2157 Ford Focus Electric
  • C2157 Ford Freestar
  • C2157 Ford Freestyle
  • C2157 Ford Fusion
  • C2157 Ford Fusion Energi
  • C2157 Ford Fusion Hybrid
  • C2157 Ford Fusion Plug-In Hybrid
  • C2157 Ford GT
  • C2157 Ford Mustang
  • C2157 Ford Mustang Mach-E
  • C2157 Ford Mystique
  • C2157 Ford Probe
  • C2157 Ford Ranger
  • C2157 Ford Taurus
  • C2157 Ford Taurus X
  • C2157 Ford Tempo
  • C2157 Ford Thunderbird
  • C2157 Ford Transit
  • C2157 Ford Transit Connect
  • C2157 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.