P8B05

P8B05 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P8B05 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.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 P8B05 Fault Code Meaning :

Ford P8B05 Symptoms :

Ford P8B05 Reasons :

How To Fix Ford P8B05 Trouble Code ?

Which Ford cars have the code P8B05?

  • P8B05 Ford Aerostar
  • P8B05 Ford Bronco
  • P8B05 Ford C-Max
  • P8B05 Ford C-Max Energi
  • P8B05 Ford C-Max Hybrid
  • P8B05 Ford Contour
  • P8B05 Ford Crown Victoria
  • P8B05 Ford EcoSport
  • P8B05 Ford Econoline
  • P8B05 Ford Edge
  • P8B05 Ford Escape
  • P8B05 Ford Escape Hybrid
  • P8B05 Ford Escort
  • P8B05 Ford Everest
  • P8B05 Ford Excursion
  • P8B05 Ford Expedition
  • P8B05 Ford Explorer
  • P8B05 Ford Explorer Sport Trac
  • P8B05 Ford F-150
  • P8B05 Ford F-250
  • P8B05 Ford F-350
  • P8B05 Ford Fiesta
  • P8B05 Ford Flex
  • P8B05 Ford Focus
  • P8B05 Ford Focus Electric
  • P8B05 Ford Freestar
  • P8B05 Ford Freestyle
  • P8B05 Ford Fusion
  • P8B05 Ford Fusion Energi
  • P8B05 Ford Fusion Hybrid
  • P8B05 Ford Fusion Plug-In Hybrid
  • P8B05 Ford GT
  • P8B05 Ford Mustang
  • P8B05 Ford Mustang Mach-E
  • P8B05 Ford Mystique
  • P8B05 Ford Probe
  • P8B05 Ford Ranger
  • P8B05 Ford Taurus
  • P8B05 Ford Taurus X
  • P8B05 Ford Tempo
  • P8B05 Ford Thunderbird
  • P8B05 Ford Transit
  • P8B05 Ford Transit Connect
  • P8B05 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.