P1173

P1173 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P1173 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 P1173 Fault Code Meaning :

Ford P1173 Symptoms :

Ford P1173 Reasons :

How To Fix Ford P1173 Trouble Code ?

Which Ford cars have the code P1173?

  • P1173 Ford Aerostar
  • P1173 Ford Bronco
  • P1173 Ford C-Max
  • P1173 Ford C-Max Energi
  • P1173 Ford C-Max Hybrid
  • P1173 Ford Contour
  • P1173 Ford Crown Victoria
  • P1173 Ford EcoSport
  • P1173 Ford Econoline
  • P1173 Ford Edge
  • P1173 Ford Escape
  • P1173 Ford Escape Hybrid
  • P1173 Ford Escort
  • P1173 Ford Everest
  • P1173 Ford Excursion
  • P1173 Ford Expedition
  • P1173 Ford Explorer
  • P1173 Ford Explorer Sport Trac
  • P1173 Ford F-150
  • P1173 Ford F-250
  • P1173 Ford F-350
  • P1173 Ford Fiesta
  • P1173 Ford Flex
  • P1173 Ford Focus
  • P1173 Ford Focus Electric
  • P1173 Ford Freestar
  • P1173 Ford Freestyle
  • P1173 Ford Fusion
  • P1173 Ford Fusion Energi
  • P1173 Ford Fusion Hybrid
  • P1173 Ford Fusion Plug-In Hybrid
  • P1173 Ford GT
  • P1173 Ford Mustang
  • P1173 Ford Mustang Mach-E
  • P1173 Ford Mystique
  • P1173 Ford Probe
  • P1173 Ford Ranger
  • P1173 Ford Taurus
  • P1173 Ford Taurus X
  • P1173 Ford Tempo
  • P1173 Ford Thunderbird
  • P1173 Ford Transit
  • P1173 Ford Transit Connect
  • P1173 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.