P84C4

P84C4 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P84C4 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.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 P84C4 Fault Code Meaning :

Ford P84C4 Symptoms :

Ford P84C4 Reasons :

How To Fix Ford P84C4 Trouble Code ?

Which Ford cars have the code P84C4?

  • P84C4 Ford Aerostar
  • P84C4 Ford Bronco
  • P84C4 Ford C-Max
  • P84C4 Ford C-Max Energi
  • P84C4 Ford C-Max Hybrid
  • P84C4 Ford Contour
  • P84C4 Ford Crown Victoria
  • P84C4 Ford EcoSport
  • P84C4 Ford Econoline
  • P84C4 Ford Edge
  • P84C4 Ford Escape
  • P84C4 Ford Escape Hybrid
  • P84C4 Ford Escort
  • P84C4 Ford Everest
  • P84C4 Ford Excursion
  • P84C4 Ford Expedition
  • P84C4 Ford Explorer
  • P84C4 Ford Explorer Sport Trac
  • P84C4 Ford F-150
  • P84C4 Ford F-250
  • P84C4 Ford F-350
  • P84C4 Ford Fiesta
  • P84C4 Ford Flex
  • P84C4 Ford Focus
  • P84C4 Ford Focus Electric
  • P84C4 Ford Freestar
  • P84C4 Ford Freestyle
  • P84C4 Ford Fusion
  • P84C4 Ford Fusion Energi
  • P84C4 Ford Fusion Hybrid
  • P84C4 Ford Fusion Plug-In Hybrid
  • P84C4 Ford GT
  • P84C4 Ford Mustang
  • P84C4 Ford Mustang Mach-E
  • P84C4 Ford Mystique
  • P84C4 Ford Probe
  • P84C4 Ford Ranger
  • P84C4 Ford Taurus
  • P84C4 Ford Taurus X
  • P84C4 Ford Tempo
  • P84C4 Ford Thunderbird
  • P84C4 Ford Transit
  • P84C4 Ford Transit Connect
  • P84C4 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.