P42E3

P42E3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P42E3 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 P42E3 Fault Code Meaning :

Ford P42E3 Symptoms :

Ford P42E3 Reasons :

How To Fix Ford P42E3 Trouble Code ?

Which Ford cars have the code P42E3?

  • P42E3 Ford Aerostar
  • P42E3 Ford Bronco
  • P42E3 Ford C-Max
  • P42E3 Ford C-Max Energi
  • P42E3 Ford C-Max Hybrid
  • P42E3 Ford Contour
  • P42E3 Ford Crown Victoria
  • P42E3 Ford EcoSport
  • P42E3 Ford Econoline
  • P42E3 Ford Edge
  • P42E3 Ford Escape
  • P42E3 Ford Escape Hybrid
  • P42E3 Ford Escort
  • P42E3 Ford Everest
  • P42E3 Ford Excursion
  • P42E3 Ford Expedition
  • P42E3 Ford Explorer
  • P42E3 Ford Explorer Sport Trac
  • P42E3 Ford F-150
  • P42E3 Ford F-250
  • P42E3 Ford F-350
  • P42E3 Ford Fiesta
  • P42E3 Ford Flex
  • P42E3 Ford Focus
  • P42E3 Ford Focus Electric
  • P42E3 Ford Freestar
  • P42E3 Ford Freestyle
  • P42E3 Ford Fusion
  • P42E3 Ford Fusion Energi
  • P42E3 Ford Fusion Hybrid
  • P42E3 Ford Fusion Plug-In Hybrid
  • P42E3 Ford GT
  • P42E3 Ford Mustang
  • P42E3 Ford Mustang Mach-E
  • P42E3 Ford Mystique
  • P42E3 Ford Probe
  • P42E3 Ford Ranger
  • P42E3 Ford Taurus
  • P42E3 Ford Taurus X
  • P42E3 Ford Tempo
  • P42E3 Ford Thunderbird
  • P42E3 Ford Transit
  • P42E3 Ford Transit Connect
  • P42E3 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.