P4E18

P4E18 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4E18 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 P4E18 Fault Code Meaning :

Ford P4E18 Symptoms :

Ford P4E18 Reasons :

How To Fix Ford P4E18 Trouble Code ?

Which Ford cars have the code P4E18?

  • P4E18 Ford Aerostar
  • P4E18 Ford Bronco
  • P4E18 Ford C-Max
  • P4E18 Ford C-Max Energi
  • P4E18 Ford C-Max Hybrid
  • P4E18 Ford Contour
  • P4E18 Ford Crown Victoria
  • P4E18 Ford EcoSport
  • P4E18 Ford Econoline
  • P4E18 Ford Edge
  • P4E18 Ford Escape
  • P4E18 Ford Escape Hybrid
  • P4E18 Ford Escort
  • P4E18 Ford Everest
  • P4E18 Ford Excursion
  • P4E18 Ford Expedition
  • P4E18 Ford Explorer
  • P4E18 Ford Explorer Sport Trac
  • P4E18 Ford F-150
  • P4E18 Ford F-250
  • P4E18 Ford F-350
  • P4E18 Ford Fiesta
  • P4E18 Ford Flex
  • P4E18 Ford Focus
  • P4E18 Ford Focus Electric
  • P4E18 Ford Freestar
  • P4E18 Ford Freestyle
  • P4E18 Ford Fusion
  • P4E18 Ford Fusion Energi
  • P4E18 Ford Fusion Hybrid
  • P4E18 Ford Fusion Plug-In Hybrid
  • P4E18 Ford GT
  • P4E18 Ford Mustang
  • P4E18 Ford Mustang Mach-E
  • P4E18 Ford Mystique
  • P4E18 Ford Probe
  • P4E18 Ford Ranger
  • P4E18 Ford Taurus
  • P4E18 Ford Taurus X
  • P4E18 Ford Tempo
  • P4E18 Ford Thunderbird
  • P4E18 Ford Transit
  • P4E18 Ford Transit Connect
  • P4E18 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.