C0003

C0003 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0003 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 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 C0003 Fault Code Meaning :

Ford C0003 Symptoms :

Ford C0003 Reasons :

How To Fix Ford C0003 Trouble Code ?

Which Ford cars have the code C0003?

  • C0003 Ford Aerostar
  • C0003 Ford Bronco
  • C0003 Ford C-Max
  • C0003 Ford C-Max Energi
  • C0003 Ford C-Max Hybrid
  • C0003 Ford Contour
  • C0003 Ford Crown Victoria
  • C0003 Ford EcoSport
  • C0003 Ford Econoline
  • C0003 Ford Edge
  • C0003 Ford Escape
  • C0003 Ford Escape Hybrid
  • C0003 Ford Escort
  • C0003 Ford Everest
  • C0003 Ford Excursion
  • C0003 Ford Expedition
  • C0003 Ford Explorer
  • C0003 Ford Explorer Sport Trac
  • C0003 Ford F-150
  • C0003 Ford F-250
  • C0003 Ford F-350
  • C0003 Ford Fiesta
  • C0003 Ford Flex
  • C0003 Ford Focus
  • C0003 Ford Focus Electric
  • C0003 Ford Freestar
  • C0003 Ford Freestyle
  • C0003 Ford Fusion
  • C0003 Ford Fusion Energi
  • C0003 Ford Fusion Hybrid
  • C0003 Ford Fusion Plug-In Hybrid
  • C0003 Ford GT
  • C0003 Ford Mustang
  • C0003 Ford Mustang Mach-E
  • C0003 Ford Mystique
  • C0003 Ford Probe
  • C0003 Ford Ranger
  • C0003 Ford Taurus
  • C0003 Ford Taurus X
  • C0003 Ford Tempo
  • C0003 Ford Thunderbird
  • C0003 Ford Transit
  • C0003 Ford Transit Connect
  • C0003 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.