P1973

P1973 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1973 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 P1973 Fault Code Meaning :

Ford P1973 Symptoms :

Ford P1973 Reasons :

How To Fix Ford P1973 Trouble Code ?

Which Ford cars have the code P1973?

  • P1973 Ford Aerostar
  • P1973 Ford Bronco
  • P1973 Ford C-Max
  • P1973 Ford C-Max Energi
  • P1973 Ford C-Max Hybrid
  • P1973 Ford Contour
  • P1973 Ford Crown Victoria
  • P1973 Ford EcoSport
  • P1973 Ford Econoline
  • P1973 Ford Edge
  • P1973 Ford Escape
  • P1973 Ford Escape Hybrid
  • P1973 Ford Escort
  • P1973 Ford Everest
  • P1973 Ford Excursion
  • P1973 Ford Expedition
  • P1973 Ford Explorer
  • P1973 Ford Explorer Sport Trac
  • P1973 Ford F-150
  • P1973 Ford F-250
  • P1973 Ford F-350
  • P1973 Ford Fiesta
  • P1973 Ford Flex
  • P1973 Ford Focus
  • P1973 Ford Focus Electric
  • P1973 Ford Freestar
  • P1973 Ford Freestyle
  • P1973 Ford Fusion
  • P1973 Ford Fusion Energi
  • P1973 Ford Fusion Hybrid
  • P1973 Ford Fusion Plug-In Hybrid
  • P1973 Ford GT
  • P1973 Ford Mustang
  • P1973 Ford Mustang Mach-E
  • P1973 Ford Mystique
  • P1973 Ford Probe
  • P1973 Ford Ranger
  • P1973 Ford Taurus
  • P1973 Ford Taurus X
  • P1973 Ford Tempo
  • P1973 Ford Thunderbird
  • P1973 Ford Transit
  • P1973 Ford Transit Connect
  • P1973 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.