B3394

B3394 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3394 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.

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

Ford B3394 Fault Code Meaning :

Ford B3394 Symptoms :

Ford B3394 Reasons :

How To Fix Ford B3394 Trouble Code ?

Which Ford cars have the code B3394?

  • B3394 Ford Aerostar
  • B3394 Ford Bronco
  • B3394 Ford C-Max
  • B3394 Ford C-Max Energi
  • B3394 Ford C-Max Hybrid
  • B3394 Ford Contour
  • B3394 Ford Crown Victoria
  • B3394 Ford EcoSport
  • B3394 Ford Econoline
  • B3394 Ford Edge
  • B3394 Ford Escape
  • B3394 Ford Escape Hybrid
  • B3394 Ford Escort
  • B3394 Ford Everest
  • B3394 Ford Excursion
  • B3394 Ford Expedition
  • B3394 Ford Explorer
  • B3394 Ford Explorer Sport Trac
  • B3394 Ford F-150
  • B3394 Ford F-250
  • B3394 Ford F-350
  • B3394 Ford Fiesta
  • B3394 Ford Flex
  • B3394 Ford Focus
  • B3394 Ford Focus Electric
  • B3394 Ford Freestar
  • B3394 Ford Freestyle
  • B3394 Ford Fusion
  • B3394 Ford Fusion Energi
  • B3394 Ford Fusion Hybrid
  • B3394 Ford Fusion Plug-In Hybrid
  • B3394 Ford GT
  • B3394 Ford Mustang
  • B3394 Ford Mustang Mach-E
  • B3394 Ford Mystique
  • B3394 Ford Probe
  • B3394 Ford Ranger
  • B3394 Ford Taurus
  • B3394 Ford Taurus X
  • B3394 Ford Tempo
  • B3394 Ford Thunderbird
  • B3394 Ford Transit
  • B3394 Ford Transit Connect
  • B3394 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.