U3470

U3470 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3470 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford U3470 Fault Code Meaning :

Ford U3470 Symptoms :

Ford U3470 Reasons :

How To Fix Ford U3470 Trouble Code ?

Which Ford cars have the code U3470?

  • U3470 Ford Aerostar
  • U3470 Ford Bronco
  • U3470 Ford C-Max
  • U3470 Ford C-Max Energi
  • U3470 Ford C-Max Hybrid
  • U3470 Ford Contour
  • U3470 Ford Crown Victoria
  • U3470 Ford EcoSport
  • U3470 Ford Econoline
  • U3470 Ford Edge
  • U3470 Ford Escape
  • U3470 Ford Escape Hybrid
  • U3470 Ford Escort
  • U3470 Ford Everest
  • U3470 Ford Excursion
  • U3470 Ford Expedition
  • U3470 Ford Explorer
  • U3470 Ford Explorer Sport Trac
  • U3470 Ford F-150
  • U3470 Ford F-250
  • U3470 Ford F-350
  • U3470 Ford Fiesta
  • U3470 Ford Flex
  • U3470 Ford Focus
  • U3470 Ford Focus Electric
  • U3470 Ford Freestar
  • U3470 Ford Freestyle
  • U3470 Ford Fusion
  • U3470 Ford Fusion Energi
  • U3470 Ford Fusion Hybrid
  • U3470 Ford Fusion Plug-In Hybrid
  • U3470 Ford GT
  • U3470 Ford Mustang
  • U3470 Ford Mustang Mach-E
  • U3470 Ford Mystique
  • U3470 Ford Probe
  • U3470 Ford Ranger
  • U3470 Ford Taurus
  • U3470 Ford Taurus X
  • U3470 Ford Tempo
  • U3470 Ford Thunderbird
  • U3470 Ford Transit
  • U3470 Ford Transit Connect
  • U3470 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.