B3457

B3457 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3457 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 B3457 Fault Code Meaning :

Ford B3457 Symptoms :

Ford B3457 Reasons :

How To Fix Ford B3457 Trouble Code ?

Which Ford cars have the code B3457?

  • B3457 Ford Aerostar
  • B3457 Ford Bronco
  • B3457 Ford C-Max
  • B3457 Ford C-Max Energi
  • B3457 Ford C-Max Hybrid
  • B3457 Ford Contour
  • B3457 Ford Crown Victoria
  • B3457 Ford EcoSport
  • B3457 Ford Econoline
  • B3457 Ford Edge
  • B3457 Ford Escape
  • B3457 Ford Escape Hybrid
  • B3457 Ford Escort
  • B3457 Ford Everest
  • B3457 Ford Excursion
  • B3457 Ford Expedition
  • B3457 Ford Explorer
  • B3457 Ford Explorer Sport Trac
  • B3457 Ford F-150
  • B3457 Ford F-250
  • B3457 Ford F-350
  • B3457 Ford Fiesta
  • B3457 Ford Flex
  • B3457 Ford Focus
  • B3457 Ford Focus Electric
  • B3457 Ford Freestar
  • B3457 Ford Freestyle
  • B3457 Ford Fusion
  • B3457 Ford Fusion Energi
  • B3457 Ford Fusion Hybrid
  • B3457 Ford Fusion Plug-In Hybrid
  • B3457 Ford GT
  • B3457 Ford Mustang
  • B3457 Ford Mustang Mach-E
  • B3457 Ford Mystique
  • B3457 Ford Probe
  • B3457 Ford Ranger
  • B3457 Ford Taurus
  • B3457 Ford Taurus X
  • B3457 Ford Tempo
  • B3457 Ford Thunderbird
  • B3457 Ford Transit
  • B3457 Ford Transit Connect
  • B3457 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.