C3429

C3429 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3429 Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 C3429 Fault Code Meaning :

Ford C3429 Symptoms :

Ford C3429 Reasons :

How To Fix Ford C3429 Trouble Code ?

Which Ford cars have the code C3429?

  • C3429 Ford Aerostar
  • C3429 Ford Bronco
  • C3429 Ford C-Max
  • C3429 Ford C-Max Energi
  • C3429 Ford C-Max Hybrid
  • C3429 Ford Contour
  • C3429 Ford Crown Victoria
  • C3429 Ford EcoSport
  • C3429 Ford Econoline
  • C3429 Ford Edge
  • C3429 Ford Escape
  • C3429 Ford Escape Hybrid
  • C3429 Ford Escort
  • C3429 Ford Everest
  • C3429 Ford Excursion
  • C3429 Ford Expedition
  • C3429 Ford Explorer
  • C3429 Ford Explorer Sport Trac
  • C3429 Ford F-150
  • C3429 Ford F-250
  • C3429 Ford F-350
  • C3429 Ford Fiesta
  • C3429 Ford Flex
  • C3429 Ford Focus
  • C3429 Ford Focus Electric
  • C3429 Ford Freestar
  • C3429 Ford Freestyle
  • C3429 Ford Fusion
  • C3429 Ford Fusion Energi
  • C3429 Ford Fusion Hybrid
  • C3429 Ford Fusion Plug-In Hybrid
  • C3429 Ford GT
  • C3429 Ford Mustang
  • C3429 Ford Mustang Mach-E
  • C3429 Ford Mystique
  • C3429 Ford Probe
  • C3429 Ford Ranger
  • C3429 Ford Taurus
  • C3429 Ford Taurus X
  • C3429 Ford Tempo
  • C3429 Ford Thunderbird
  • C3429 Ford Transit
  • C3429 Ford Transit Connect
  • C3429 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.