P489C

P489C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P489C 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 P489C Fault Code Meaning :

Ford P489C Symptoms :

Ford P489C Reasons :

How To Fix Ford P489C Trouble Code ?

Which Ford cars have the code P489C?

  • P489C Ford Aerostar
  • P489C Ford Bronco
  • P489C Ford C-Max
  • P489C Ford C-Max Energi
  • P489C Ford C-Max Hybrid
  • P489C Ford Contour
  • P489C Ford Crown Victoria
  • P489C Ford EcoSport
  • P489C Ford Econoline
  • P489C Ford Edge
  • P489C Ford Escape
  • P489C Ford Escape Hybrid
  • P489C Ford Escort
  • P489C Ford Everest
  • P489C Ford Excursion
  • P489C Ford Expedition
  • P489C Ford Explorer
  • P489C Ford Explorer Sport Trac
  • P489C Ford F-150
  • P489C Ford F-250
  • P489C Ford F-350
  • P489C Ford Fiesta
  • P489C Ford Flex
  • P489C Ford Focus
  • P489C Ford Focus Electric
  • P489C Ford Freestar
  • P489C Ford Freestyle
  • P489C Ford Fusion
  • P489C Ford Fusion Energi
  • P489C Ford Fusion Hybrid
  • P489C Ford Fusion Plug-In Hybrid
  • P489C Ford GT
  • P489C Ford Mustang
  • P489C Ford Mustang Mach-E
  • P489C Ford Mystique
  • P489C Ford Probe
  • P489C Ford Ranger
  • P489C Ford Taurus
  • P489C Ford Taurus X
  • P489C Ford Tempo
  • P489C Ford Thunderbird
  • P489C Ford Transit
  • P489C Ford Transit Connect
  • P489C 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.