P455B

P455B Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P455B 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 P455B Fault Code Meaning :

Ford P455B Symptoms :

Ford P455B Reasons :

How To Fix Ford P455B Trouble Code ?

Which Ford cars have the code P455B?

  • P455B Ford Aerostar
  • P455B Ford Bronco
  • P455B Ford C-Max
  • P455B Ford C-Max Energi
  • P455B Ford C-Max Hybrid
  • P455B Ford Contour
  • P455B Ford Crown Victoria
  • P455B Ford EcoSport
  • P455B Ford Econoline
  • P455B Ford Edge
  • P455B Ford Escape
  • P455B Ford Escape Hybrid
  • P455B Ford Escort
  • P455B Ford Everest
  • P455B Ford Excursion
  • P455B Ford Expedition
  • P455B Ford Explorer
  • P455B Ford Explorer Sport Trac
  • P455B Ford F-150
  • P455B Ford F-250
  • P455B Ford F-350
  • P455B Ford Fiesta
  • P455B Ford Flex
  • P455B Ford Focus
  • P455B Ford Focus Electric
  • P455B Ford Freestar
  • P455B Ford Freestyle
  • P455B Ford Fusion
  • P455B Ford Fusion Energi
  • P455B Ford Fusion Hybrid
  • P455B Ford Fusion Plug-In Hybrid
  • P455B Ford GT
  • P455B Ford Mustang
  • P455B Ford Mustang Mach-E
  • P455B Ford Mystique
  • P455B Ford Probe
  • P455B Ford Ranger
  • P455B Ford Taurus
  • P455B Ford Taurus X
  • P455B Ford Tempo
  • P455B Ford Thunderbird
  • P455B Ford Transit
  • P455B Ford Transit Connect
  • P455B 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.