P4B19

P4B19 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4B19 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 P4B19 Fault Code Meaning :

Ford P4B19 Symptoms :

Ford P4B19 Reasons :

How To Fix Ford P4B19 Trouble Code ?

Which Ford cars have the code P4B19?

  • P4B19 Ford Aerostar
  • P4B19 Ford Bronco
  • P4B19 Ford C-Max
  • P4B19 Ford C-Max Energi
  • P4B19 Ford C-Max Hybrid
  • P4B19 Ford Contour
  • P4B19 Ford Crown Victoria
  • P4B19 Ford EcoSport
  • P4B19 Ford Econoline
  • P4B19 Ford Edge
  • P4B19 Ford Escape
  • P4B19 Ford Escape Hybrid
  • P4B19 Ford Escort
  • P4B19 Ford Everest
  • P4B19 Ford Excursion
  • P4B19 Ford Expedition
  • P4B19 Ford Explorer
  • P4B19 Ford Explorer Sport Trac
  • P4B19 Ford F-150
  • P4B19 Ford F-250
  • P4B19 Ford F-350
  • P4B19 Ford Fiesta
  • P4B19 Ford Flex
  • P4B19 Ford Focus
  • P4B19 Ford Focus Electric
  • P4B19 Ford Freestar
  • P4B19 Ford Freestyle
  • P4B19 Ford Fusion
  • P4B19 Ford Fusion Energi
  • P4B19 Ford Fusion Hybrid
  • P4B19 Ford Fusion Plug-In Hybrid
  • P4B19 Ford GT
  • P4B19 Ford Mustang
  • P4B19 Ford Mustang Mach-E
  • P4B19 Ford Mystique
  • P4B19 Ford Probe
  • P4B19 Ford Ranger
  • P4B19 Ford Taurus
  • P4B19 Ford Taurus X
  • P4B19 Ford Tempo
  • P4B19 Ford Thunderbird
  • P4B19 Ford Transit
  • P4B19 Ford Transit Connect
  • P4B19 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.