P3837

P3837 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3837 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 P3837 Fault Code Meaning :

Ford P3837 Symptoms :

Ford P3837 Reasons :

How To Fix Ford P3837 Trouble Code ?

Which Ford cars have the code P3837?

  • P3837 Ford Aerostar
  • P3837 Ford Bronco
  • P3837 Ford C-Max
  • P3837 Ford C-Max Energi
  • P3837 Ford C-Max Hybrid
  • P3837 Ford Contour
  • P3837 Ford Crown Victoria
  • P3837 Ford EcoSport
  • P3837 Ford Econoline
  • P3837 Ford Edge
  • P3837 Ford Escape
  • P3837 Ford Escape Hybrid
  • P3837 Ford Escort
  • P3837 Ford Everest
  • P3837 Ford Excursion
  • P3837 Ford Expedition
  • P3837 Ford Explorer
  • P3837 Ford Explorer Sport Trac
  • P3837 Ford F-150
  • P3837 Ford F-250
  • P3837 Ford F-350
  • P3837 Ford Fiesta
  • P3837 Ford Flex
  • P3837 Ford Focus
  • P3837 Ford Focus Electric
  • P3837 Ford Freestar
  • P3837 Ford Freestyle
  • P3837 Ford Fusion
  • P3837 Ford Fusion Energi
  • P3837 Ford Fusion Hybrid
  • P3837 Ford Fusion Plug-In Hybrid
  • P3837 Ford GT
  • P3837 Ford Mustang
  • P3837 Ford Mustang Mach-E
  • P3837 Ford Mystique
  • P3837 Ford Probe
  • P3837 Ford Ranger
  • P3837 Ford Taurus
  • P3837 Ford Taurus X
  • P3837 Ford Tempo
  • P3837 Ford Thunderbird
  • P3837 Ford Transit
  • P3837 Ford Transit Connect
  • P3837 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.