P30C4

P30C4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P30C4 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 BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford P30C4 Fault Code Meaning :

Ford P30C4 Symptoms :

Ford P30C4 Reasons :

How To Fix Ford P30C4 Trouble Code ?

Which Ford cars have the code P30C4?

  • P30C4 Ford Aerostar
  • P30C4 Ford Bronco
  • P30C4 Ford C-Max
  • P30C4 Ford C-Max Energi
  • P30C4 Ford C-Max Hybrid
  • P30C4 Ford Contour
  • P30C4 Ford Crown Victoria
  • P30C4 Ford EcoSport
  • P30C4 Ford Econoline
  • P30C4 Ford Edge
  • P30C4 Ford Escape
  • P30C4 Ford Escape Hybrid
  • P30C4 Ford Escort
  • P30C4 Ford Everest
  • P30C4 Ford Excursion
  • P30C4 Ford Expedition
  • P30C4 Ford Explorer
  • P30C4 Ford Explorer Sport Trac
  • P30C4 Ford F-150
  • P30C4 Ford F-250
  • P30C4 Ford F-350
  • P30C4 Ford Fiesta
  • P30C4 Ford Flex
  • P30C4 Ford Focus
  • P30C4 Ford Focus Electric
  • P30C4 Ford Freestar
  • P30C4 Ford Freestyle
  • P30C4 Ford Fusion
  • P30C4 Ford Fusion Energi
  • P30C4 Ford Fusion Hybrid
  • P30C4 Ford Fusion Plug-In Hybrid
  • P30C4 Ford GT
  • P30C4 Ford Mustang
  • P30C4 Ford Mustang Mach-E
  • P30C4 Ford Mystique
  • P30C4 Ford Probe
  • P30C4 Ford Ranger
  • P30C4 Ford Taurus
  • P30C4 Ford Taurus X
  • P30C4 Ford Tempo
  • P30C4 Ford Thunderbird
  • P30C4 Ford Transit
  • P30C4 Ford Transit Connect
  • P30C4 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.