P689B

P689B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P689B Diagnosis

This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 OFF.

The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.

Ford P689B Fault Code Meaning :

Ford P689B Symptoms :

Ford P689B Reasons :

How To Fix Ford P689B Trouble Code ?

Which Ford cars have the code P689B?

  • P689B Ford Aerostar
  • P689B Ford Bronco
  • P689B Ford C-Max
  • P689B Ford C-Max Energi
  • P689B Ford C-Max Hybrid
  • P689B Ford Contour
  • P689B Ford Crown Victoria
  • P689B Ford EcoSport
  • P689B Ford Econoline
  • P689B Ford Edge
  • P689B Ford Escape
  • P689B Ford Escape Hybrid
  • P689B Ford Escort
  • P689B Ford Everest
  • P689B Ford Excursion
  • P689B Ford Expedition
  • P689B Ford Explorer
  • P689B Ford Explorer Sport Trac
  • P689B Ford F-150
  • P689B Ford F-250
  • P689B Ford F-350
  • P689B Ford Fiesta
  • P689B Ford Flex
  • P689B Ford Focus
  • P689B Ford Focus Electric
  • P689B Ford Freestar
  • P689B Ford Freestyle
  • P689B Ford Fusion
  • P689B Ford Fusion Energi
  • P689B Ford Fusion Hybrid
  • P689B Ford Fusion Plug-In Hybrid
  • P689B Ford GT
  • P689B Ford Mustang
  • P689B Ford Mustang Mach-E
  • P689B Ford Mystique
  • P689B Ford Probe
  • P689B Ford Ranger
  • P689B Ford Taurus
  • P689B Ford Taurus X
  • P689B Ford Tempo
  • P689B Ford Thunderbird
  • P689B Ford Transit
  • P689B Ford Transit Connect
  • P689B 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.