P174C

P174C Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P174C 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 supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.

When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.

Ford P174C Fault Code Meaning :

Ford P174C Symptoms :

Ford P174C Reasons :

How To Fix Ford P174C Trouble Code ?

Which Ford cars have the code P174C?

  • P174C Ford Aerostar
  • P174C Ford Bronco
  • P174C Ford C-Max
  • P174C Ford C-Max Energi
  • P174C Ford C-Max Hybrid
  • P174C Ford Contour
  • P174C Ford Crown Victoria
  • P174C Ford EcoSport
  • P174C Ford Econoline
  • P174C Ford Edge
  • P174C Ford Escape
  • P174C Ford Escape Hybrid
  • P174C Ford Escort
  • P174C Ford Everest
  • P174C Ford Excursion
  • P174C Ford Expedition
  • P174C Ford Explorer
  • P174C Ford Explorer Sport Trac
  • P174C Ford F-150
  • P174C Ford F-250
  • P174C Ford F-350
  • P174C Ford Fiesta
  • P174C Ford Flex
  • P174C Ford Focus
  • P174C Ford Focus Electric
  • P174C Ford Freestar
  • P174C Ford Freestyle
  • P174C Ford Fusion
  • P174C Ford Fusion Energi
  • P174C Ford Fusion Hybrid
  • P174C Ford Fusion Plug-In Hybrid
  • P174C Ford GT
  • P174C Ford Mustang
  • P174C Ford Mustang Mach-E
  • P174C Ford Mystique
  • P174C Ford Probe
  • P174C Ford Ranger
  • P174C Ford Taurus
  • P174C Ford Taurus X
  • P174C Ford Tempo
  • P174C Ford Thunderbird
  • P174C Ford Transit
  • P174C Ford Transit Connect
  • P174C 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.