B0388

B0388 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0388 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford B0388 Fault Code Meaning :

Ford B0388 Symptoms :

Ford B0388 Reasons :

How To Fix Ford B0388 Trouble Code ?

Which Ford cars have the code B0388?

  • B0388 Ford Aerostar
  • B0388 Ford Bronco
  • B0388 Ford C-Max
  • B0388 Ford C-Max Energi
  • B0388 Ford C-Max Hybrid
  • B0388 Ford Contour
  • B0388 Ford Crown Victoria
  • B0388 Ford EcoSport
  • B0388 Ford Econoline
  • B0388 Ford Edge
  • B0388 Ford Escape
  • B0388 Ford Escape Hybrid
  • B0388 Ford Escort
  • B0388 Ford Everest
  • B0388 Ford Excursion
  • B0388 Ford Expedition
  • B0388 Ford Explorer
  • B0388 Ford Explorer Sport Trac
  • B0388 Ford F-150
  • B0388 Ford F-250
  • B0388 Ford F-350
  • B0388 Ford Fiesta
  • B0388 Ford Flex
  • B0388 Ford Focus
  • B0388 Ford Focus Electric
  • B0388 Ford Freestar
  • B0388 Ford Freestyle
  • B0388 Ford Fusion
  • B0388 Ford Fusion Energi
  • B0388 Ford Fusion Hybrid
  • B0388 Ford Fusion Plug-In Hybrid
  • B0388 Ford GT
  • B0388 Ford Mustang
  • B0388 Ford Mustang Mach-E
  • B0388 Ford Mystique
  • B0388 Ford Probe
  • B0388 Ford Ranger
  • B0388 Ford Taurus
  • B0388 Ford Taurus X
  • B0388 Ford Tempo
  • B0388 Ford Thunderbird
  • B0388 Ford Transit
  • B0388 Ford Transit Connect
  • B0388 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.