P4B55

P4B55 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P4B55 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P4B55 Fault Code Meaning :

Ford P4B55 Symptoms :

Ford P4B55 Reasons :

How To Fix Ford P4B55 Trouble Code ?

Which Ford cars have the code P4B55?

  • P4B55 Ford Aerostar
  • P4B55 Ford Bronco
  • P4B55 Ford C-Max
  • P4B55 Ford C-Max Energi
  • P4B55 Ford C-Max Hybrid
  • P4B55 Ford Contour
  • P4B55 Ford Crown Victoria
  • P4B55 Ford EcoSport
  • P4B55 Ford Econoline
  • P4B55 Ford Edge
  • P4B55 Ford Escape
  • P4B55 Ford Escape Hybrid
  • P4B55 Ford Escort
  • P4B55 Ford Everest
  • P4B55 Ford Excursion
  • P4B55 Ford Expedition
  • P4B55 Ford Explorer
  • P4B55 Ford Explorer Sport Trac
  • P4B55 Ford F-150
  • P4B55 Ford F-250
  • P4B55 Ford F-350
  • P4B55 Ford Fiesta
  • P4B55 Ford Flex
  • P4B55 Ford Focus
  • P4B55 Ford Focus Electric
  • P4B55 Ford Freestar
  • P4B55 Ford Freestyle
  • P4B55 Ford Fusion
  • P4B55 Ford Fusion Energi
  • P4B55 Ford Fusion Hybrid
  • P4B55 Ford Fusion Plug-In Hybrid
  • P4B55 Ford GT
  • P4B55 Ford Mustang
  • P4B55 Ford Mustang Mach-E
  • P4B55 Ford Mystique
  • P4B55 Ford Probe
  • P4B55 Ford Ranger
  • P4B55 Ford Taurus
  • P4B55 Ford Taurus X
  • P4B55 Ford Tempo
  • P4B55 Ford Thunderbird
  • P4B55 Ford Transit
  • P4B55 Ford Transit Connect
  • P4B55 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.