B3670

B3670 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3670 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.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 B3670 Fault Code Meaning :

Ford B3670 Symptoms :

Ford B3670 Reasons :

How To Fix Ford B3670 Trouble Code ?

Which Ford cars have the code B3670?

  • B3670 Ford Aerostar
  • B3670 Ford Bronco
  • B3670 Ford C-Max
  • B3670 Ford C-Max Energi
  • B3670 Ford C-Max Hybrid
  • B3670 Ford Contour
  • B3670 Ford Crown Victoria
  • B3670 Ford EcoSport
  • B3670 Ford Econoline
  • B3670 Ford Edge
  • B3670 Ford Escape
  • B3670 Ford Escape Hybrid
  • B3670 Ford Escort
  • B3670 Ford Everest
  • B3670 Ford Excursion
  • B3670 Ford Expedition
  • B3670 Ford Explorer
  • B3670 Ford Explorer Sport Trac
  • B3670 Ford F-150
  • B3670 Ford F-250
  • B3670 Ford F-350
  • B3670 Ford Fiesta
  • B3670 Ford Flex
  • B3670 Ford Focus
  • B3670 Ford Focus Electric
  • B3670 Ford Freestar
  • B3670 Ford Freestyle
  • B3670 Ford Fusion
  • B3670 Ford Fusion Energi
  • B3670 Ford Fusion Hybrid
  • B3670 Ford Fusion Plug-In Hybrid
  • B3670 Ford GT
  • B3670 Ford Mustang
  • B3670 Ford Mustang Mach-E
  • B3670 Ford Mystique
  • B3670 Ford Probe
  • B3670 Ford Ranger
  • B3670 Ford Taurus
  • B3670 Ford Taurus X
  • B3670 Ford Tempo
  • B3670 Ford Thunderbird
  • B3670 Ford Transit
  • B3670 Ford Transit Connect
  • B3670 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.