P0CA3

P0CA3 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0CA3 Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 P0CA3 Fault Code Meaning :

Ford P0CA3 Symptoms :

Ford P0CA3 Reasons :

How To Fix Ford P0CA3 Trouble Code ?

Which Ford cars have the code P0CA3?

  • P0CA3 Ford Aerostar
  • P0CA3 Ford Bronco
  • P0CA3 Ford C-Max
  • P0CA3 Ford C-Max Energi
  • P0CA3 Ford C-Max Hybrid
  • P0CA3 Ford Contour
  • P0CA3 Ford Crown Victoria
  • P0CA3 Ford EcoSport
  • P0CA3 Ford Econoline
  • P0CA3 Ford Edge
  • P0CA3 Ford Escape
  • P0CA3 Ford Escape Hybrid
  • P0CA3 Ford Escort
  • P0CA3 Ford Everest
  • P0CA3 Ford Excursion
  • P0CA3 Ford Expedition
  • P0CA3 Ford Explorer
  • P0CA3 Ford Explorer Sport Trac
  • P0CA3 Ford F-150
  • P0CA3 Ford F-250
  • P0CA3 Ford F-350
  • P0CA3 Ford Fiesta
  • P0CA3 Ford Flex
  • P0CA3 Ford Focus
  • P0CA3 Ford Focus Electric
  • P0CA3 Ford Freestar
  • P0CA3 Ford Freestyle
  • P0CA3 Ford Fusion
  • P0CA3 Ford Fusion Energi
  • P0CA3 Ford Fusion Hybrid
  • P0CA3 Ford Fusion Plug-In Hybrid
  • P0CA3 Ford GT
  • P0CA3 Ford Mustang
  • P0CA3 Ford Mustang Mach-E
  • P0CA3 Ford Mystique
  • P0CA3 Ford Probe
  • P0CA3 Ford Ranger
  • P0CA3 Ford Taurus
  • P0CA3 Ford Taurus X
  • P0CA3 Ford Tempo
  • P0CA3 Ford Thunderbird
  • P0CA3 Ford Transit
  • P0CA3 Ford Transit Connect
  • P0CA3 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.