P974A

P974A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P974A 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 P974A Fault Code Meaning :

Ford P974A Symptoms :

Ford P974A Reasons :

How To Fix Ford P974A Trouble Code ?

Which Ford cars have the code P974A?

  • P974A Ford Aerostar
  • P974A Ford Bronco
  • P974A Ford C-Max
  • P974A Ford C-Max Energi
  • P974A Ford C-Max Hybrid
  • P974A Ford Contour
  • P974A Ford Crown Victoria
  • P974A Ford EcoSport
  • P974A Ford Econoline
  • P974A Ford Edge
  • P974A Ford Escape
  • P974A Ford Escape Hybrid
  • P974A Ford Escort
  • P974A Ford Everest
  • P974A Ford Excursion
  • P974A Ford Expedition
  • P974A Ford Explorer
  • P974A Ford Explorer Sport Trac
  • P974A Ford F-150
  • P974A Ford F-250
  • P974A Ford F-350
  • P974A Ford Fiesta
  • P974A Ford Flex
  • P974A Ford Focus
  • P974A Ford Focus Electric
  • P974A Ford Freestar
  • P974A Ford Freestyle
  • P974A Ford Fusion
  • P974A Ford Fusion Energi
  • P974A Ford Fusion Hybrid
  • P974A Ford Fusion Plug-In Hybrid
  • P974A Ford GT
  • P974A Ford Mustang
  • P974A Ford Mustang Mach-E
  • P974A Ford Mystique
  • P974A Ford Probe
  • P974A Ford Ranger
  • P974A Ford Taurus
  • P974A Ford Taurus X
  • P974A Ford Tempo
  • P974A Ford Thunderbird
  • P974A Ford Transit
  • P974A Ford Transit Connect
  • P974A 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.