C0018

C0018 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C0018 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 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.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford C0018 Fault Code Meaning :

Ford C0018 Symptoms :

Ford C0018 Reasons :

How To Fix Ford C0018 Trouble Code ?

Which Ford cars have the code C0018?

  • C0018 Ford Aerostar
  • C0018 Ford Bronco
  • C0018 Ford C-Max
  • C0018 Ford C-Max Energi
  • C0018 Ford C-Max Hybrid
  • C0018 Ford Contour
  • C0018 Ford Crown Victoria
  • C0018 Ford EcoSport
  • C0018 Ford Econoline
  • C0018 Ford Edge
  • C0018 Ford Escape
  • C0018 Ford Escape Hybrid
  • C0018 Ford Escort
  • C0018 Ford Everest
  • C0018 Ford Excursion
  • C0018 Ford Expedition
  • C0018 Ford Explorer
  • C0018 Ford Explorer Sport Trac
  • C0018 Ford F-150
  • C0018 Ford F-250
  • C0018 Ford F-350
  • C0018 Ford Fiesta
  • C0018 Ford Flex
  • C0018 Ford Focus
  • C0018 Ford Focus Electric
  • C0018 Ford Freestar
  • C0018 Ford Freestyle
  • C0018 Ford Fusion
  • C0018 Ford Fusion Energi
  • C0018 Ford Fusion Hybrid
  • C0018 Ford Fusion Plug-In Hybrid
  • C0018 Ford GT
  • C0018 Ford Mustang
  • C0018 Ford Mustang Mach-E
  • C0018 Ford Mystique
  • C0018 Ford Probe
  • C0018 Ford Ranger
  • C0018 Ford Taurus
  • C0018 Ford Taurus X
  • C0018 Ford Tempo
  • C0018 Ford Thunderbird
  • C0018 Ford Transit
  • C0018 Ford Transit Connect
  • C0018 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.