B3697

B3697 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3697 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 B3697 Fault Code Meaning :

Ford B3697 Symptoms :

Ford B3697 Reasons :

How To Fix Ford B3697 Trouble Code ?

Which Ford cars have the code B3697?

  • B3697 Ford Aerostar
  • B3697 Ford Bronco
  • B3697 Ford C-Max
  • B3697 Ford C-Max Energi
  • B3697 Ford C-Max Hybrid
  • B3697 Ford Contour
  • B3697 Ford Crown Victoria
  • B3697 Ford EcoSport
  • B3697 Ford Econoline
  • B3697 Ford Edge
  • B3697 Ford Escape
  • B3697 Ford Escape Hybrid
  • B3697 Ford Escort
  • B3697 Ford Everest
  • B3697 Ford Excursion
  • B3697 Ford Expedition
  • B3697 Ford Explorer
  • B3697 Ford Explorer Sport Trac
  • B3697 Ford F-150
  • B3697 Ford F-250
  • B3697 Ford F-350
  • B3697 Ford Fiesta
  • B3697 Ford Flex
  • B3697 Ford Focus
  • B3697 Ford Focus Electric
  • B3697 Ford Freestar
  • B3697 Ford Freestyle
  • B3697 Ford Fusion
  • B3697 Ford Fusion Energi
  • B3697 Ford Fusion Hybrid
  • B3697 Ford Fusion Plug-In Hybrid
  • B3697 Ford GT
  • B3697 Ford Mustang
  • B3697 Ford Mustang Mach-E
  • B3697 Ford Mystique
  • B3697 Ford Probe
  • B3697 Ford Ranger
  • B3697 Ford Taurus
  • B3697 Ford Taurus X
  • B3697 Ford Tempo
  • B3697 Ford Thunderbird
  • B3697 Ford Transit
  • B3697 Ford Transit Connect
  • B3697 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.