C3542

C3542 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3542 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 C3542 Fault Code Meaning :

Ford C3542 Symptoms :

Ford C3542 Reasons :

How To Fix Ford C3542 Trouble Code ?

Which Ford cars have the code C3542?

  • C3542 Ford Aerostar
  • C3542 Ford Bronco
  • C3542 Ford C-Max
  • C3542 Ford C-Max Energi
  • C3542 Ford C-Max Hybrid
  • C3542 Ford Contour
  • C3542 Ford Crown Victoria
  • C3542 Ford EcoSport
  • C3542 Ford Econoline
  • C3542 Ford Edge
  • C3542 Ford Escape
  • C3542 Ford Escape Hybrid
  • C3542 Ford Escort
  • C3542 Ford Everest
  • C3542 Ford Excursion
  • C3542 Ford Expedition
  • C3542 Ford Explorer
  • C3542 Ford Explorer Sport Trac
  • C3542 Ford F-150
  • C3542 Ford F-250
  • C3542 Ford F-350
  • C3542 Ford Fiesta
  • C3542 Ford Flex
  • C3542 Ford Focus
  • C3542 Ford Focus Electric
  • C3542 Ford Freestar
  • C3542 Ford Freestyle
  • C3542 Ford Fusion
  • C3542 Ford Fusion Energi
  • C3542 Ford Fusion Hybrid
  • C3542 Ford Fusion Plug-In Hybrid
  • C3542 Ford GT
  • C3542 Ford Mustang
  • C3542 Ford Mustang Mach-E
  • C3542 Ford Mystique
  • C3542 Ford Probe
  • C3542 Ford Ranger
  • C3542 Ford Taurus
  • C3542 Ford Taurus X
  • C3542 Ford Tempo
  • C3542 Ford Thunderbird
  • C3542 Ford Transit
  • C3542 Ford Transit Connect
  • C3542 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.