B0847

B0847 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0847 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.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 BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford B0847 Fault Code Meaning :

Ford B0847 Symptoms :

Ford B0847 Reasons :

How To Fix Ford B0847 Trouble Code ?

Which Ford cars have the code B0847?

  • B0847 Ford Aerostar
  • B0847 Ford Bronco
  • B0847 Ford C-Max
  • B0847 Ford C-Max Energi
  • B0847 Ford C-Max Hybrid
  • B0847 Ford Contour
  • B0847 Ford Crown Victoria
  • B0847 Ford EcoSport
  • B0847 Ford Econoline
  • B0847 Ford Edge
  • B0847 Ford Escape
  • B0847 Ford Escape Hybrid
  • B0847 Ford Escort
  • B0847 Ford Everest
  • B0847 Ford Excursion
  • B0847 Ford Expedition
  • B0847 Ford Explorer
  • B0847 Ford Explorer Sport Trac
  • B0847 Ford F-150
  • B0847 Ford F-250
  • B0847 Ford F-350
  • B0847 Ford Fiesta
  • B0847 Ford Flex
  • B0847 Ford Focus
  • B0847 Ford Focus Electric
  • B0847 Ford Freestar
  • B0847 Ford Freestyle
  • B0847 Ford Fusion
  • B0847 Ford Fusion Energi
  • B0847 Ford Fusion Hybrid
  • B0847 Ford Fusion Plug-In Hybrid
  • B0847 Ford GT
  • B0847 Ford Mustang
  • B0847 Ford Mustang Mach-E
  • B0847 Ford Mystique
  • B0847 Ford Probe
  • B0847 Ford Ranger
  • B0847 Ford Taurus
  • B0847 Ford Taurus X
  • B0847 Ford Tempo
  • B0847 Ford Thunderbird
  • B0847 Ford Transit
  • B0847 Ford Transit Connect
  • B0847 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.