P388D

P388D Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P388D Diagnosis

The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 P388D Fault Code Meaning :

Ford P388D Symptoms :

Ford P388D Reasons :

How To Fix Ford P388D Trouble Code ?

Which Ford cars have the code P388D?

  • P388D Ford Aerostar
  • P388D Ford Bronco
  • P388D Ford C-Max
  • P388D Ford C-Max Energi
  • P388D Ford C-Max Hybrid
  • P388D Ford Contour
  • P388D Ford Crown Victoria
  • P388D Ford EcoSport
  • P388D Ford Econoline
  • P388D Ford Edge
  • P388D Ford Escape
  • P388D Ford Escape Hybrid
  • P388D Ford Escort
  • P388D Ford Everest
  • P388D Ford Excursion
  • P388D Ford Expedition
  • P388D Ford Explorer
  • P388D Ford Explorer Sport Trac
  • P388D Ford F-150
  • P388D Ford F-250
  • P388D Ford F-350
  • P388D Ford Fiesta
  • P388D Ford Flex
  • P388D Ford Focus
  • P388D Ford Focus Electric
  • P388D Ford Freestar
  • P388D Ford Freestyle
  • P388D Ford Fusion
  • P388D Ford Fusion Energi
  • P388D Ford Fusion Hybrid
  • P388D Ford Fusion Plug-In Hybrid
  • P388D Ford GT
  • P388D Ford Mustang
  • P388D Ford Mustang Mach-E
  • P388D Ford Mystique
  • P388D Ford Probe
  • P388D Ford Ranger
  • P388D Ford Taurus
  • P388D Ford Taurus X
  • P388D Ford Tempo
  • P388D Ford Thunderbird
  • P388D Ford Transit
  • P388D Ford Transit Connect
  • P388D 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.