B0945

B0945 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B0945 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 B0945 Fault Code Meaning :

Ford B0945 Symptoms :

Ford B0945 Reasons :

How To Fix Ford B0945 Trouble Code ?

Which Ford cars have the code B0945?

  • B0945 Ford Aerostar
  • B0945 Ford Bronco
  • B0945 Ford C-Max
  • B0945 Ford C-Max Energi
  • B0945 Ford C-Max Hybrid
  • B0945 Ford Contour
  • B0945 Ford Crown Victoria
  • B0945 Ford EcoSport
  • B0945 Ford Econoline
  • B0945 Ford Edge
  • B0945 Ford Escape
  • B0945 Ford Escape Hybrid
  • B0945 Ford Escort
  • B0945 Ford Everest
  • B0945 Ford Excursion
  • B0945 Ford Expedition
  • B0945 Ford Explorer
  • B0945 Ford Explorer Sport Trac
  • B0945 Ford F-150
  • B0945 Ford F-250
  • B0945 Ford F-350
  • B0945 Ford Fiesta
  • B0945 Ford Flex
  • B0945 Ford Focus
  • B0945 Ford Focus Electric
  • B0945 Ford Freestar
  • B0945 Ford Freestyle
  • B0945 Ford Fusion
  • B0945 Ford Fusion Energi
  • B0945 Ford Fusion Hybrid
  • B0945 Ford Fusion Plug-In Hybrid
  • B0945 Ford GT
  • B0945 Ford Mustang
  • B0945 Ford Mustang Mach-E
  • B0945 Ford Mystique
  • B0945 Ford Probe
  • B0945 Ford Ranger
  • B0945 Ford Taurus
  • B0945 Ford Taurus X
  • B0945 Ford Tempo
  • B0945 Ford Thunderbird
  • B0945 Ford Transit
  • B0945 Ford Transit Connect
  • B0945 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.