B1490

B1490 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1490 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.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 B1490 Fault Code Meaning :

Ford B1490 Symptoms :

Ford B1490 Reasons :

How To Fix Ford B1490 Trouble Code ?

Which Ford cars have the code B1490?

  • B1490 Ford Aerostar
  • B1490 Ford Bronco
  • B1490 Ford C-Max
  • B1490 Ford C-Max Energi
  • B1490 Ford C-Max Hybrid
  • B1490 Ford Contour
  • B1490 Ford Crown Victoria
  • B1490 Ford EcoSport
  • B1490 Ford Econoline
  • B1490 Ford Edge
  • B1490 Ford Escape
  • B1490 Ford Escape Hybrid
  • B1490 Ford Escort
  • B1490 Ford Everest
  • B1490 Ford Excursion
  • B1490 Ford Expedition
  • B1490 Ford Explorer
  • B1490 Ford Explorer Sport Trac
  • B1490 Ford F-150
  • B1490 Ford F-250
  • B1490 Ford F-350
  • B1490 Ford Fiesta
  • B1490 Ford Flex
  • B1490 Ford Focus
  • B1490 Ford Focus Electric
  • B1490 Ford Freestar
  • B1490 Ford Freestyle
  • B1490 Ford Fusion
  • B1490 Ford Fusion Energi
  • B1490 Ford Fusion Hybrid
  • B1490 Ford Fusion Plug-In Hybrid
  • B1490 Ford GT
  • B1490 Ford Mustang
  • B1490 Ford Mustang Mach-E
  • B1490 Ford Mystique
  • B1490 Ford Probe
  • B1490 Ford Ranger
  • B1490 Ford Taurus
  • B1490 Ford Taurus X
  • B1490 Ford Tempo
  • B1490 Ford Thunderbird
  • B1490 Ford Transit
  • B1490 Ford Transit Connect
  • B1490 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.