P348B

P348B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P348B 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.

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 P348B Fault Code Meaning :

Ford P348B Symptoms :

Ford P348B Reasons :

How To Fix Ford P348B Trouble Code ?

Which Ford cars have the code P348B?

  • P348B Ford Aerostar
  • P348B Ford Bronco
  • P348B Ford C-Max
  • P348B Ford C-Max Energi
  • P348B Ford C-Max Hybrid
  • P348B Ford Contour
  • P348B Ford Crown Victoria
  • P348B Ford EcoSport
  • P348B Ford Econoline
  • P348B Ford Edge
  • P348B Ford Escape
  • P348B Ford Escape Hybrid
  • P348B Ford Escort
  • P348B Ford Everest
  • P348B Ford Excursion
  • P348B Ford Expedition
  • P348B Ford Explorer
  • P348B Ford Explorer Sport Trac
  • P348B Ford F-150
  • P348B Ford F-250
  • P348B Ford F-350
  • P348B Ford Fiesta
  • P348B Ford Flex
  • P348B Ford Focus
  • P348B Ford Focus Electric
  • P348B Ford Freestar
  • P348B Ford Freestyle
  • P348B Ford Fusion
  • P348B Ford Fusion Energi
  • P348B Ford Fusion Hybrid
  • P348B Ford Fusion Plug-In Hybrid
  • P348B Ford GT
  • P348B Ford Mustang
  • P348B Ford Mustang Mach-E
  • P348B Ford Mystique
  • P348B Ford Probe
  • P348B Ford Ranger
  • P348B Ford Taurus
  • P348B Ford Taurus X
  • P348B Ford Tempo
  • P348B Ford Thunderbird
  • P348B Ford Transit
  • P348B Ford Transit Connect
  • P348B 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.