P3B56

P3B56 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P3B56 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P3B56 Fault Code Meaning :

Ford P3B56 Symptoms :

Ford P3B56 Reasons :

How To Fix Ford P3B56 Trouble Code ?

Which Ford cars have the code P3B56?

  • P3B56 Ford Aerostar
  • P3B56 Ford Bronco
  • P3B56 Ford C-Max
  • P3B56 Ford C-Max Energi
  • P3B56 Ford C-Max Hybrid
  • P3B56 Ford Contour
  • P3B56 Ford Crown Victoria
  • P3B56 Ford EcoSport
  • P3B56 Ford Econoline
  • P3B56 Ford Edge
  • P3B56 Ford Escape
  • P3B56 Ford Escape Hybrid
  • P3B56 Ford Escort
  • P3B56 Ford Everest
  • P3B56 Ford Excursion
  • P3B56 Ford Expedition
  • P3B56 Ford Explorer
  • P3B56 Ford Explorer Sport Trac
  • P3B56 Ford F-150
  • P3B56 Ford F-250
  • P3B56 Ford F-350
  • P3B56 Ford Fiesta
  • P3B56 Ford Flex
  • P3B56 Ford Focus
  • P3B56 Ford Focus Electric
  • P3B56 Ford Freestar
  • P3B56 Ford Freestyle
  • P3B56 Ford Fusion
  • P3B56 Ford Fusion Energi
  • P3B56 Ford Fusion Hybrid
  • P3B56 Ford Fusion Plug-In Hybrid
  • P3B56 Ford GT
  • P3B56 Ford Mustang
  • P3B56 Ford Mustang Mach-E
  • P3B56 Ford Mystique
  • P3B56 Ford Probe
  • P3B56 Ford Ranger
  • P3B56 Ford Taurus
  • P3B56 Ford Taurus X
  • P3B56 Ford Tempo
  • P3B56 Ford Thunderbird
  • P3B56 Ford Transit
  • P3B56 Ford Transit Connect
  • P3B56 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.