B2170

B2170 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B2170 Diagnosis

The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.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 B2170 Fault Code Meaning :

Ford B2170 Symptoms :

Ford B2170 Reasons :

How To Fix Ford B2170 Trouble Code ?

Which Ford cars have the code B2170?

  • B2170 Ford Aerostar
  • B2170 Ford Bronco
  • B2170 Ford C-Max
  • B2170 Ford C-Max Energi
  • B2170 Ford C-Max Hybrid
  • B2170 Ford Contour
  • B2170 Ford Crown Victoria
  • B2170 Ford EcoSport
  • B2170 Ford Econoline
  • B2170 Ford Edge
  • B2170 Ford Escape
  • B2170 Ford Escape Hybrid
  • B2170 Ford Escort
  • B2170 Ford Everest
  • B2170 Ford Excursion
  • B2170 Ford Expedition
  • B2170 Ford Explorer
  • B2170 Ford Explorer Sport Trac
  • B2170 Ford F-150
  • B2170 Ford F-250
  • B2170 Ford F-350
  • B2170 Ford Fiesta
  • B2170 Ford Flex
  • B2170 Ford Focus
  • B2170 Ford Focus Electric
  • B2170 Ford Freestar
  • B2170 Ford Freestyle
  • B2170 Ford Fusion
  • B2170 Ford Fusion Energi
  • B2170 Ford Fusion Hybrid
  • B2170 Ford Fusion Plug-In Hybrid
  • B2170 Ford GT
  • B2170 Ford Mustang
  • B2170 Ford Mustang Mach-E
  • B2170 Ford Mystique
  • B2170 Ford Probe
  • B2170 Ford Ranger
  • B2170 Ford Taurus
  • B2170 Ford Taurus X
  • B2170 Ford Tempo
  • B2170 Ford Thunderbird
  • B2170 Ford Transit
  • B2170 Ford Transit Connect
  • B2170 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.