C3374

C3374 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3374 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 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.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford C3374 Fault Code Meaning :

Ford C3374 Symptoms :

Ford C3374 Reasons :

How To Fix Ford C3374 Trouble Code ?

Which Ford cars have the code C3374?

  • C3374 Ford Aerostar
  • C3374 Ford Bronco
  • C3374 Ford C-Max
  • C3374 Ford C-Max Energi
  • C3374 Ford C-Max Hybrid
  • C3374 Ford Contour
  • C3374 Ford Crown Victoria
  • C3374 Ford EcoSport
  • C3374 Ford Econoline
  • C3374 Ford Edge
  • C3374 Ford Escape
  • C3374 Ford Escape Hybrid
  • C3374 Ford Escort
  • C3374 Ford Everest
  • C3374 Ford Excursion
  • C3374 Ford Expedition
  • C3374 Ford Explorer
  • C3374 Ford Explorer Sport Trac
  • C3374 Ford F-150
  • C3374 Ford F-250
  • C3374 Ford F-350
  • C3374 Ford Fiesta
  • C3374 Ford Flex
  • C3374 Ford Focus
  • C3374 Ford Focus Electric
  • C3374 Ford Freestar
  • C3374 Ford Freestyle
  • C3374 Ford Fusion
  • C3374 Ford Fusion Energi
  • C3374 Ford Fusion Hybrid
  • C3374 Ford Fusion Plug-In Hybrid
  • C3374 Ford GT
  • C3374 Ford Mustang
  • C3374 Ford Mustang Mach-E
  • C3374 Ford Mystique
  • C3374 Ford Probe
  • C3374 Ford Ranger
  • C3374 Ford Taurus
  • C3374 Ford Taurus X
  • C3374 Ford Tempo
  • C3374 Ford Thunderbird
  • C3374 Ford Transit
  • C3374 Ford Transit Connect
  • C3374 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.