B0492

B0492 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0492 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 B0492 Fault Code Meaning :

Ford B0492 Symptoms :

Ford B0492 Reasons :

How To Fix Ford B0492 Trouble Code ?

Which Ford cars have the code B0492?

  • B0492 Ford Aerostar
  • B0492 Ford Bronco
  • B0492 Ford C-Max
  • B0492 Ford C-Max Energi
  • B0492 Ford C-Max Hybrid
  • B0492 Ford Contour
  • B0492 Ford Crown Victoria
  • B0492 Ford EcoSport
  • B0492 Ford Econoline
  • B0492 Ford Edge
  • B0492 Ford Escape
  • B0492 Ford Escape Hybrid
  • B0492 Ford Escort
  • B0492 Ford Everest
  • B0492 Ford Excursion
  • B0492 Ford Expedition
  • B0492 Ford Explorer
  • B0492 Ford Explorer Sport Trac
  • B0492 Ford F-150
  • B0492 Ford F-250
  • B0492 Ford F-350
  • B0492 Ford Fiesta
  • B0492 Ford Flex
  • B0492 Ford Focus
  • B0492 Ford Focus Electric
  • B0492 Ford Freestar
  • B0492 Ford Freestyle
  • B0492 Ford Fusion
  • B0492 Ford Fusion Energi
  • B0492 Ford Fusion Hybrid
  • B0492 Ford Fusion Plug-In Hybrid
  • B0492 Ford GT
  • B0492 Ford Mustang
  • B0492 Ford Mustang Mach-E
  • B0492 Ford Mystique
  • B0492 Ford Probe
  • B0492 Ford Ranger
  • B0492 Ford Taurus
  • B0492 Ford Taurus X
  • B0492 Ford Tempo
  • B0492 Ford Thunderbird
  • B0492 Ford Transit
  • B0492 Ford Transit Connect
  • B0492 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.