B2490

B2490 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2490 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford B2490 Fault Code Meaning :

Ford B2490 Symptoms :

Ford B2490 Reasons :

How To Fix Ford B2490 Trouble Code ?

Which Ford cars have the code B2490?

  • B2490 Ford Aerostar
  • B2490 Ford Bronco
  • B2490 Ford C-Max
  • B2490 Ford C-Max Energi
  • B2490 Ford C-Max Hybrid
  • B2490 Ford Contour
  • B2490 Ford Crown Victoria
  • B2490 Ford EcoSport
  • B2490 Ford Econoline
  • B2490 Ford Edge
  • B2490 Ford Escape
  • B2490 Ford Escape Hybrid
  • B2490 Ford Escort
  • B2490 Ford Everest
  • B2490 Ford Excursion
  • B2490 Ford Expedition
  • B2490 Ford Explorer
  • B2490 Ford Explorer Sport Trac
  • B2490 Ford F-150
  • B2490 Ford F-250
  • B2490 Ford F-350
  • B2490 Ford Fiesta
  • B2490 Ford Flex
  • B2490 Ford Focus
  • B2490 Ford Focus Electric
  • B2490 Ford Freestar
  • B2490 Ford Freestyle
  • B2490 Ford Fusion
  • B2490 Ford Fusion Energi
  • B2490 Ford Fusion Hybrid
  • B2490 Ford Fusion Plug-In Hybrid
  • B2490 Ford GT
  • B2490 Ford Mustang
  • B2490 Ford Mustang Mach-E
  • B2490 Ford Mystique
  • B2490 Ford Probe
  • B2490 Ford Ranger
  • B2490 Ford Taurus
  • B2490 Ford Taurus X
  • B2490 Ford Tempo
  • B2490 Ford Thunderbird
  • B2490 Ford Transit
  • B2490 Ford Transit Connect
  • B2490 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.