P14B4

P14B4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P14B4 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 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 P14B4 Fault Code Meaning :

Ford P14B4 Symptoms :

Ford P14B4 Reasons :

How To Fix Ford P14B4 Trouble Code ?

Which Ford cars have the code P14B4?

  • P14B4 Ford Aerostar
  • P14B4 Ford Bronco
  • P14B4 Ford C-Max
  • P14B4 Ford C-Max Energi
  • P14B4 Ford C-Max Hybrid
  • P14B4 Ford Contour
  • P14B4 Ford Crown Victoria
  • P14B4 Ford EcoSport
  • P14B4 Ford Econoline
  • P14B4 Ford Edge
  • P14B4 Ford Escape
  • P14B4 Ford Escape Hybrid
  • P14B4 Ford Escort
  • P14B4 Ford Everest
  • P14B4 Ford Excursion
  • P14B4 Ford Expedition
  • P14B4 Ford Explorer
  • P14B4 Ford Explorer Sport Trac
  • P14B4 Ford F-150
  • P14B4 Ford F-250
  • P14B4 Ford F-350
  • P14B4 Ford Fiesta
  • P14B4 Ford Flex
  • P14B4 Ford Focus
  • P14B4 Ford Focus Electric
  • P14B4 Ford Freestar
  • P14B4 Ford Freestyle
  • P14B4 Ford Fusion
  • P14B4 Ford Fusion Energi
  • P14B4 Ford Fusion Hybrid
  • P14B4 Ford Fusion Plug-In Hybrid
  • P14B4 Ford GT
  • P14B4 Ford Mustang
  • P14B4 Ford Mustang Mach-E
  • P14B4 Ford Mystique
  • P14B4 Ford Probe
  • P14B4 Ford Ranger
  • P14B4 Ford Taurus
  • P14B4 Ford Taurus X
  • P14B4 Ford Tempo
  • P14B4 Ford Thunderbird
  • P14B4 Ford Transit
  • P14B4 Ford Transit Connect
  • P14B4 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.