B3788

B3788 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3788 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 B3788 Fault Code Meaning :

Ford B3788 Symptoms :

Ford B3788 Reasons :

How To Fix Ford B3788 Trouble Code ?

Which Ford cars have the code B3788?

  • B3788 Ford Aerostar
  • B3788 Ford Bronco
  • B3788 Ford C-Max
  • B3788 Ford C-Max Energi
  • B3788 Ford C-Max Hybrid
  • B3788 Ford Contour
  • B3788 Ford Crown Victoria
  • B3788 Ford EcoSport
  • B3788 Ford Econoline
  • B3788 Ford Edge
  • B3788 Ford Escape
  • B3788 Ford Escape Hybrid
  • B3788 Ford Escort
  • B3788 Ford Everest
  • B3788 Ford Excursion
  • B3788 Ford Expedition
  • B3788 Ford Explorer
  • B3788 Ford Explorer Sport Trac
  • B3788 Ford F-150
  • B3788 Ford F-250
  • B3788 Ford F-350
  • B3788 Ford Fiesta
  • B3788 Ford Flex
  • B3788 Ford Focus
  • B3788 Ford Focus Electric
  • B3788 Ford Freestar
  • B3788 Ford Freestyle
  • B3788 Ford Fusion
  • B3788 Ford Fusion Energi
  • B3788 Ford Fusion Hybrid
  • B3788 Ford Fusion Plug-In Hybrid
  • B3788 Ford GT
  • B3788 Ford Mustang
  • B3788 Ford Mustang Mach-E
  • B3788 Ford Mystique
  • B3788 Ford Probe
  • B3788 Ford Ranger
  • B3788 Ford Taurus
  • B3788 Ford Taurus X
  • B3788 Ford Tempo
  • B3788 Ford Thunderbird
  • B3788 Ford Transit
  • B3788 Ford Transit Connect
  • B3788 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.