C3504

C3504 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3504 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 2 air solenoid fault, and for air pressure switch short circuit fault.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 C3504 Fault Code Meaning :

Ford C3504 Symptoms :

Ford C3504 Reasons :

How To Fix Ford C3504 Trouble Code ?

Which Ford cars have the code C3504?

  • C3504 Ford Aerostar
  • C3504 Ford Bronco
  • C3504 Ford C-Max
  • C3504 Ford C-Max Energi
  • C3504 Ford C-Max Hybrid
  • C3504 Ford Contour
  • C3504 Ford Crown Victoria
  • C3504 Ford EcoSport
  • C3504 Ford Econoline
  • C3504 Ford Edge
  • C3504 Ford Escape
  • C3504 Ford Escape Hybrid
  • C3504 Ford Escort
  • C3504 Ford Everest
  • C3504 Ford Excursion
  • C3504 Ford Expedition
  • C3504 Ford Explorer
  • C3504 Ford Explorer Sport Trac
  • C3504 Ford F-150
  • C3504 Ford F-250
  • C3504 Ford F-350
  • C3504 Ford Fiesta
  • C3504 Ford Flex
  • C3504 Ford Focus
  • C3504 Ford Focus Electric
  • C3504 Ford Freestar
  • C3504 Ford Freestyle
  • C3504 Ford Fusion
  • C3504 Ford Fusion Energi
  • C3504 Ford Fusion Hybrid
  • C3504 Ford Fusion Plug-In Hybrid
  • C3504 Ford GT
  • C3504 Ford Mustang
  • C3504 Ford Mustang Mach-E
  • C3504 Ford Mystique
  • C3504 Ford Probe
  • C3504 Ford Ranger
  • C3504 Ford Taurus
  • C3504 Ford Taurus X
  • C3504 Ford Tempo
  • C3504 Ford Thunderbird
  • C3504 Ford Transit
  • C3504 Ford Transit Connect
  • C3504 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.