B1662

B1662 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

B1662 Diagnosis

The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.

Ford B1662 Fault Code Meaning :

Ford B1662 Symptoms :

Ford B1662 Reasons :

How To Fix Ford B1662 Trouble Code ?

Which Ford cars have the code B1662?

  • B1662 Ford Aerostar
  • B1662 Ford Bronco
  • B1662 Ford C-Max
  • B1662 Ford C-Max Energi
  • B1662 Ford C-Max Hybrid
  • B1662 Ford Contour
  • B1662 Ford Crown Victoria
  • B1662 Ford EcoSport
  • B1662 Ford Econoline
  • B1662 Ford Edge
  • B1662 Ford Escape
  • B1662 Ford Escape Hybrid
  • B1662 Ford Escort
  • B1662 Ford Everest
  • B1662 Ford Excursion
  • B1662 Ford Expedition
  • B1662 Ford Explorer
  • B1662 Ford Explorer Sport Trac
  • B1662 Ford F-150
  • B1662 Ford F-250
  • B1662 Ford F-350
  • B1662 Ford Fiesta
  • B1662 Ford Flex
  • B1662 Ford Focus
  • B1662 Ford Focus Electric
  • B1662 Ford Freestar
  • B1662 Ford Freestyle
  • B1662 Ford Fusion
  • B1662 Ford Fusion Energi
  • B1662 Ford Fusion Hybrid
  • B1662 Ford Fusion Plug-In Hybrid
  • B1662 Ford GT
  • B1662 Ford Mustang
  • B1662 Ford Mustang Mach-E
  • B1662 Ford Mystique
  • B1662 Ford Probe
  • B1662 Ford Ranger
  • B1662 Ford Taurus
  • B1662 Ford Taurus X
  • B1662 Ford Tempo
  • B1662 Ford Thunderbird
  • B1662 Ford Transit
  • B1662 Ford Transit Connect
  • B1662 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.