B3166

B3166 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B3166 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 B3166 Fault Code Meaning :

Ford B3166 Symptoms :

Ford B3166 Reasons :

How To Fix Ford B3166 Trouble Code ?

Which Ford cars have the code B3166?

  • B3166 Ford Aerostar
  • B3166 Ford Bronco
  • B3166 Ford C-Max
  • B3166 Ford C-Max Energi
  • B3166 Ford C-Max Hybrid
  • B3166 Ford Contour
  • B3166 Ford Crown Victoria
  • B3166 Ford EcoSport
  • B3166 Ford Econoline
  • B3166 Ford Edge
  • B3166 Ford Escape
  • B3166 Ford Escape Hybrid
  • B3166 Ford Escort
  • B3166 Ford Everest
  • B3166 Ford Excursion
  • B3166 Ford Expedition
  • B3166 Ford Explorer
  • B3166 Ford Explorer Sport Trac
  • B3166 Ford F-150
  • B3166 Ford F-250
  • B3166 Ford F-350
  • B3166 Ford Fiesta
  • B3166 Ford Flex
  • B3166 Ford Focus
  • B3166 Ford Focus Electric
  • B3166 Ford Freestar
  • B3166 Ford Freestyle
  • B3166 Ford Fusion
  • B3166 Ford Fusion Energi
  • B3166 Ford Fusion Hybrid
  • B3166 Ford Fusion Plug-In Hybrid
  • B3166 Ford GT
  • B3166 Ford Mustang
  • B3166 Ford Mustang Mach-E
  • B3166 Ford Mystique
  • B3166 Ford Probe
  • B3166 Ford Ranger
  • B3166 Ford Taurus
  • B3166 Ford Taurus X
  • B3166 Ford Tempo
  • B3166 Ford Thunderbird
  • B3166 Ford Transit
  • B3166 Ford Transit Connect
  • B3166 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.