B3445

B3445 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3445 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 B3445 Fault Code Meaning :

Ford B3445 Symptoms :

Ford B3445 Reasons :

How To Fix Ford B3445 Trouble Code ?

Which Ford cars have the code B3445?

  • B3445 Ford Aerostar
  • B3445 Ford Bronco
  • B3445 Ford C-Max
  • B3445 Ford C-Max Energi
  • B3445 Ford C-Max Hybrid
  • B3445 Ford Contour
  • B3445 Ford Crown Victoria
  • B3445 Ford EcoSport
  • B3445 Ford Econoline
  • B3445 Ford Edge
  • B3445 Ford Escape
  • B3445 Ford Escape Hybrid
  • B3445 Ford Escort
  • B3445 Ford Everest
  • B3445 Ford Excursion
  • B3445 Ford Expedition
  • B3445 Ford Explorer
  • B3445 Ford Explorer Sport Trac
  • B3445 Ford F-150
  • B3445 Ford F-250
  • B3445 Ford F-350
  • B3445 Ford Fiesta
  • B3445 Ford Flex
  • B3445 Ford Focus
  • B3445 Ford Focus Electric
  • B3445 Ford Freestar
  • B3445 Ford Freestyle
  • B3445 Ford Fusion
  • B3445 Ford Fusion Energi
  • B3445 Ford Fusion Hybrid
  • B3445 Ford Fusion Plug-In Hybrid
  • B3445 Ford GT
  • B3445 Ford Mustang
  • B3445 Ford Mustang Mach-E
  • B3445 Ford Mystique
  • B3445 Ford Probe
  • B3445 Ford Ranger
  • B3445 Ford Taurus
  • B3445 Ford Taurus X
  • B3445 Ford Tempo
  • B3445 Ford Thunderbird
  • B3445 Ford Transit
  • B3445 Ford Transit Connect
  • B3445 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.