C1857

C1857 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C1857 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford C1857 Fault Code Meaning :

Ford C1857 Symptoms :

Ford C1857 Reasons :

How To Fix Ford C1857 Trouble Code ?

Which Ford cars have the code C1857?

  • C1857 Ford Aerostar
  • C1857 Ford Bronco
  • C1857 Ford C-Max
  • C1857 Ford C-Max Energi
  • C1857 Ford C-Max Hybrid
  • C1857 Ford Contour
  • C1857 Ford Crown Victoria
  • C1857 Ford EcoSport
  • C1857 Ford Econoline
  • C1857 Ford Edge
  • C1857 Ford Escape
  • C1857 Ford Escape Hybrid
  • C1857 Ford Escort
  • C1857 Ford Everest
  • C1857 Ford Excursion
  • C1857 Ford Expedition
  • C1857 Ford Explorer
  • C1857 Ford Explorer Sport Trac
  • C1857 Ford F-150
  • C1857 Ford F-250
  • C1857 Ford F-350
  • C1857 Ford Fiesta
  • C1857 Ford Flex
  • C1857 Ford Focus
  • C1857 Ford Focus Electric
  • C1857 Ford Freestar
  • C1857 Ford Freestyle
  • C1857 Ford Fusion
  • C1857 Ford Fusion Energi
  • C1857 Ford Fusion Hybrid
  • C1857 Ford Fusion Plug-In Hybrid
  • C1857 Ford GT
  • C1857 Ford Mustang
  • C1857 Ford Mustang Mach-E
  • C1857 Ford Mystique
  • C1857 Ford Probe
  • C1857 Ford Ranger
  • C1857 Ford Taurus
  • C1857 Ford Taurus X
  • C1857 Ford Tempo
  • C1857 Ford Thunderbird
  • C1857 Ford Transit
  • C1857 Ford Transit Connect
  • C1857 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.