B2489

B2489 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2489 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 B2489 Fault Code Meaning :

Ford B2489 Symptoms :

Ford B2489 Reasons :

How To Fix Ford B2489 Trouble Code ?

Which Ford cars have the code B2489?

  • B2489 Ford Aerostar
  • B2489 Ford Bronco
  • B2489 Ford C-Max
  • B2489 Ford C-Max Energi
  • B2489 Ford C-Max Hybrid
  • B2489 Ford Contour
  • B2489 Ford Crown Victoria
  • B2489 Ford EcoSport
  • B2489 Ford Econoline
  • B2489 Ford Edge
  • B2489 Ford Escape
  • B2489 Ford Escape Hybrid
  • B2489 Ford Escort
  • B2489 Ford Everest
  • B2489 Ford Excursion
  • B2489 Ford Expedition
  • B2489 Ford Explorer
  • B2489 Ford Explorer Sport Trac
  • B2489 Ford F-150
  • B2489 Ford F-250
  • B2489 Ford F-350
  • B2489 Ford Fiesta
  • B2489 Ford Flex
  • B2489 Ford Focus
  • B2489 Ford Focus Electric
  • B2489 Ford Freestar
  • B2489 Ford Freestyle
  • B2489 Ford Fusion
  • B2489 Ford Fusion Energi
  • B2489 Ford Fusion Hybrid
  • B2489 Ford Fusion Plug-In Hybrid
  • B2489 Ford GT
  • B2489 Ford Mustang
  • B2489 Ford Mustang Mach-E
  • B2489 Ford Mystique
  • B2489 Ford Probe
  • B2489 Ford Ranger
  • B2489 Ford Taurus
  • B2489 Ford Taurus X
  • B2489 Ford Tempo
  • B2489 Ford Thunderbird
  • B2489 Ford Transit
  • B2489 Ford Transit Connect
  • B2489 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.