P3148

P3148 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3148 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 P3148 Fault Code Meaning :

Ford P3148 Symptoms :

Ford P3148 Reasons :

How To Fix Ford P3148 Trouble Code ?

Which Ford cars have the code P3148?

  • P3148 Ford Aerostar
  • P3148 Ford Bronco
  • P3148 Ford C-Max
  • P3148 Ford C-Max Energi
  • P3148 Ford C-Max Hybrid
  • P3148 Ford Contour
  • P3148 Ford Crown Victoria
  • P3148 Ford EcoSport
  • P3148 Ford Econoline
  • P3148 Ford Edge
  • P3148 Ford Escape
  • P3148 Ford Escape Hybrid
  • P3148 Ford Escort
  • P3148 Ford Everest
  • P3148 Ford Excursion
  • P3148 Ford Expedition
  • P3148 Ford Explorer
  • P3148 Ford Explorer Sport Trac
  • P3148 Ford F-150
  • P3148 Ford F-250
  • P3148 Ford F-350
  • P3148 Ford Fiesta
  • P3148 Ford Flex
  • P3148 Ford Focus
  • P3148 Ford Focus Electric
  • P3148 Ford Freestar
  • P3148 Ford Freestyle
  • P3148 Ford Fusion
  • P3148 Ford Fusion Energi
  • P3148 Ford Fusion Hybrid
  • P3148 Ford Fusion Plug-In Hybrid
  • P3148 Ford GT
  • P3148 Ford Mustang
  • P3148 Ford Mustang Mach-E
  • P3148 Ford Mystique
  • P3148 Ford Probe
  • P3148 Ford Ranger
  • P3148 Ford Taurus
  • P3148 Ford Taurus X
  • P3148 Ford Tempo
  • P3148 Ford Thunderbird
  • P3148 Ford Transit
  • P3148 Ford Transit Connect
  • P3148 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.