B1048

B1048 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1048 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.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford B1048 Fault Code Meaning :

Ford B1048 Symptoms :

Ford B1048 Reasons :

How To Fix Ford B1048 Trouble Code ?

Which Ford cars have the code B1048?

  • B1048 Ford Aerostar
  • B1048 Ford Bronco
  • B1048 Ford C-Max
  • B1048 Ford C-Max Energi
  • B1048 Ford C-Max Hybrid
  • B1048 Ford Contour
  • B1048 Ford Crown Victoria
  • B1048 Ford EcoSport
  • B1048 Ford Econoline
  • B1048 Ford Edge
  • B1048 Ford Escape
  • B1048 Ford Escape Hybrid
  • B1048 Ford Escort
  • B1048 Ford Everest
  • B1048 Ford Excursion
  • B1048 Ford Expedition
  • B1048 Ford Explorer
  • B1048 Ford Explorer Sport Trac
  • B1048 Ford F-150
  • B1048 Ford F-250
  • B1048 Ford F-350
  • B1048 Ford Fiesta
  • B1048 Ford Flex
  • B1048 Ford Focus
  • B1048 Ford Focus Electric
  • B1048 Ford Freestar
  • B1048 Ford Freestyle
  • B1048 Ford Fusion
  • B1048 Ford Fusion Energi
  • B1048 Ford Fusion Hybrid
  • B1048 Ford Fusion Plug-In Hybrid
  • B1048 Ford GT
  • B1048 Ford Mustang
  • B1048 Ford Mustang Mach-E
  • B1048 Ford Mystique
  • B1048 Ford Probe
  • B1048 Ford Ranger
  • B1048 Ford Taurus
  • B1048 Ford Taurus X
  • B1048 Ford Tempo
  • B1048 Ford Thunderbird
  • B1048 Ford Transit
  • B1048 Ford Transit Connect
  • B1048 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.