B0938

B0938 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0938 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.The BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded FF.

The End of Frame air output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for an End of Frame air solenoid fault, and for an air pressure switch short circuit fault.

Ford B0938 Fault Code Meaning :

Ford B0938 Symptoms :

Ford B0938 Reasons :

How To Fix Ford B0938 Trouble Code ?

Which Ford cars have the code B0938?

  • B0938 Ford Aerostar
  • B0938 Ford Bronco
  • B0938 Ford C-Max
  • B0938 Ford C-Max Energi
  • B0938 Ford C-Max Hybrid
  • B0938 Ford Contour
  • B0938 Ford Crown Victoria
  • B0938 Ford EcoSport
  • B0938 Ford Econoline
  • B0938 Ford Edge
  • B0938 Ford Escape
  • B0938 Ford Escape Hybrid
  • B0938 Ford Escort
  • B0938 Ford Everest
  • B0938 Ford Excursion
  • B0938 Ford Expedition
  • B0938 Ford Explorer
  • B0938 Ford Explorer Sport Trac
  • B0938 Ford F-150
  • B0938 Ford F-250
  • B0938 Ford F-350
  • B0938 Ford Fiesta
  • B0938 Ford Flex
  • B0938 Ford Focus
  • B0938 Ford Focus Electric
  • B0938 Ford Freestar
  • B0938 Ford Freestyle
  • B0938 Ford Fusion
  • B0938 Ford Fusion Energi
  • B0938 Ford Fusion Hybrid
  • B0938 Ford Fusion Plug-In Hybrid
  • B0938 Ford GT
  • B0938 Ford Mustang
  • B0938 Ford Mustang Mach-E
  • B0938 Ford Mystique
  • B0938 Ford Probe
  • B0938 Ford Ranger
  • B0938 Ford Taurus
  • B0938 Ford Taurus X
  • B0938 Ford Tempo
  • B0938 Ford Thunderbird
  • B0938 Ford Transit
  • B0938 Ford Transit Connect
  • B0938 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.