P687B

P687B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P687B 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.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.

The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.

Ford P687B Fault Code Meaning :

Ford P687B Symptoms :

Ford P687B Reasons :

How To Fix Ford P687B Trouble Code ?

Which Ford cars have the code P687B?

  • P687B Ford Aerostar
  • P687B Ford Bronco
  • P687B Ford C-Max
  • P687B Ford C-Max Energi
  • P687B Ford C-Max Hybrid
  • P687B Ford Contour
  • P687B Ford Crown Victoria
  • P687B Ford EcoSport
  • P687B Ford Econoline
  • P687B Ford Edge
  • P687B Ford Escape
  • P687B Ford Escape Hybrid
  • P687B Ford Escort
  • P687B Ford Everest
  • P687B Ford Excursion
  • P687B Ford Expedition
  • P687B Ford Explorer
  • P687B Ford Explorer Sport Trac
  • P687B Ford F-150
  • P687B Ford F-250
  • P687B Ford F-350
  • P687B Ford Fiesta
  • P687B Ford Flex
  • P687B Ford Focus
  • P687B Ford Focus Electric
  • P687B Ford Freestar
  • P687B Ford Freestyle
  • P687B Ford Fusion
  • P687B Ford Fusion Energi
  • P687B Ford Fusion Hybrid
  • P687B Ford Fusion Plug-In Hybrid
  • P687B Ford GT
  • P687B Ford Mustang
  • P687B Ford Mustang Mach-E
  • P687B Ford Mystique
  • P687B Ford Probe
  • P687B Ford Ranger
  • P687B Ford Taurus
  • P687B Ford Taurus X
  • P687B Ford Tempo
  • P687B Ford Thunderbird
  • P687B Ford Transit
  • P687B Ford Transit Connect
  • P687B 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.