P0CA4

P0CA4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0CA4 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.

When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P0CA4 Fault Code Meaning :

Ford P0CA4 Symptoms :

Ford P0CA4 Reasons :

How To Fix Ford P0CA4 Trouble Code ?

Which Ford cars have the code P0CA4?

  • P0CA4 Ford Aerostar
  • P0CA4 Ford Bronco
  • P0CA4 Ford C-Max
  • P0CA4 Ford C-Max Energi
  • P0CA4 Ford C-Max Hybrid
  • P0CA4 Ford Contour
  • P0CA4 Ford Crown Victoria
  • P0CA4 Ford EcoSport
  • P0CA4 Ford Econoline
  • P0CA4 Ford Edge
  • P0CA4 Ford Escape
  • P0CA4 Ford Escape Hybrid
  • P0CA4 Ford Escort
  • P0CA4 Ford Everest
  • P0CA4 Ford Excursion
  • P0CA4 Ford Expedition
  • P0CA4 Ford Explorer
  • P0CA4 Ford Explorer Sport Trac
  • P0CA4 Ford F-150
  • P0CA4 Ford F-250
  • P0CA4 Ford F-350
  • P0CA4 Ford Fiesta
  • P0CA4 Ford Flex
  • P0CA4 Ford Focus
  • P0CA4 Ford Focus Electric
  • P0CA4 Ford Freestar
  • P0CA4 Ford Freestyle
  • P0CA4 Ford Fusion
  • P0CA4 Ford Fusion Energi
  • P0CA4 Ford Fusion Hybrid
  • P0CA4 Ford Fusion Plug-In Hybrid
  • P0CA4 Ford GT
  • P0CA4 Ford Mustang
  • P0CA4 Ford Mustang Mach-E
  • P0CA4 Ford Mystique
  • P0CA4 Ford Probe
  • P0CA4 Ford Ranger
  • P0CA4 Ford Taurus
  • P0CA4 Ford Taurus X
  • P0CA4 Ford Tempo
  • P0CA4 Ford Thunderbird
  • P0CA4 Ford Transit
  • P0CA4 Ford Transit Connect
  • P0CA4 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.