P18D3

P18D3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P18D3 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P18D3 Fault Code Meaning :

Ford P18D3 Symptoms :

Ford P18D3 Reasons :

How To Fix Ford P18D3 Trouble Code ?

Which Ford cars have the code P18D3?

  • P18D3 Ford Aerostar
  • P18D3 Ford Bronco
  • P18D3 Ford C-Max
  • P18D3 Ford C-Max Energi
  • P18D3 Ford C-Max Hybrid
  • P18D3 Ford Contour
  • P18D3 Ford Crown Victoria
  • P18D3 Ford EcoSport
  • P18D3 Ford Econoline
  • P18D3 Ford Edge
  • P18D3 Ford Escape
  • P18D3 Ford Escape Hybrid
  • P18D3 Ford Escort
  • P18D3 Ford Everest
  • P18D3 Ford Excursion
  • P18D3 Ford Expedition
  • P18D3 Ford Explorer
  • P18D3 Ford Explorer Sport Trac
  • P18D3 Ford F-150
  • P18D3 Ford F-250
  • P18D3 Ford F-350
  • P18D3 Ford Fiesta
  • P18D3 Ford Flex
  • P18D3 Ford Focus
  • P18D3 Ford Focus Electric
  • P18D3 Ford Freestar
  • P18D3 Ford Freestyle
  • P18D3 Ford Fusion
  • P18D3 Ford Fusion Energi
  • P18D3 Ford Fusion Hybrid
  • P18D3 Ford Fusion Plug-In Hybrid
  • P18D3 Ford GT
  • P18D3 Ford Mustang
  • P18D3 Ford Mustang Mach-E
  • P18D3 Ford Mystique
  • P18D3 Ford Probe
  • P18D3 Ford Ranger
  • P18D3 Ford Taurus
  • P18D3 Ford Taurus X
  • P18D3 Ford Tempo
  • P18D3 Ford Thunderbird
  • P18D3 Ford Transit
  • P18D3 Ford Transit Connect
  • P18D3 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.