P48B9

P48B9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P48B9 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 FF.

The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.

Ford P48B9 Fault Code Meaning :

Ford P48B9 Symptoms :

Ford P48B9 Reasons :

How To Fix Ford P48B9 Trouble Code ?

Which Ford cars have the code P48B9?

  • P48B9 Ford Aerostar
  • P48B9 Ford Bronco
  • P48B9 Ford C-Max
  • P48B9 Ford C-Max Energi
  • P48B9 Ford C-Max Hybrid
  • P48B9 Ford Contour
  • P48B9 Ford Crown Victoria
  • P48B9 Ford EcoSport
  • P48B9 Ford Econoline
  • P48B9 Ford Edge
  • P48B9 Ford Escape
  • P48B9 Ford Escape Hybrid
  • P48B9 Ford Escort
  • P48B9 Ford Everest
  • P48B9 Ford Excursion
  • P48B9 Ford Expedition
  • P48B9 Ford Explorer
  • P48B9 Ford Explorer Sport Trac
  • P48B9 Ford F-150
  • P48B9 Ford F-250
  • P48B9 Ford F-350
  • P48B9 Ford Fiesta
  • P48B9 Ford Flex
  • P48B9 Ford Focus
  • P48B9 Ford Focus Electric
  • P48B9 Ford Freestar
  • P48B9 Ford Freestyle
  • P48B9 Ford Fusion
  • P48B9 Ford Fusion Energi
  • P48B9 Ford Fusion Hybrid
  • P48B9 Ford Fusion Plug-In Hybrid
  • P48B9 Ford GT
  • P48B9 Ford Mustang
  • P48B9 Ford Mustang Mach-E
  • P48B9 Ford Mystique
  • P48B9 Ford Probe
  • P48B9 Ford Ranger
  • P48B9 Ford Taurus
  • P48B9 Ford Taurus X
  • P48B9 Ford Tempo
  • P48B9 Ford Thunderbird
  • P48B9 Ford Transit
  • P48B9 Ford Transit Connect
  • P48B9 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.