U3501

U3501 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3501 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.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 U3501 Fault Code Meaning :

Ford U3501 Symptoms :

Ford U3501 Reasons :

How To Fix Ford U3501 Trouble Code ?

Which Ford cars have the code U3501?

  • U3501 Ford Aerostar
  • U3501 Ford Bronco
  • U3501 Ford C-Max
  • U3501 Ford C-Max Energi
  • U3501 Ford C-Max Hybrid
  • U3501 Ford Contour
  • U3501 Ford Crown Victoria
  • U3501 Ford EcoSport
  • U3501 Ford Econoline
  • U3501 Ford Edge
  • U3501 Ford Escape
  • U3501 Ford Escape Hybrid
  • U3501 Ford Escort
  • U3501 Ford Everest
  • U3501 Ford Excursion
  • U3501 Ford Expedition
  • U3501 Ford Explorer
  • U3501 Ford Explorer Sport Trac
  • U3501 Ford F-150
  • U3501 Ford F-250
  • U3501 Ford F-350
  • U3501 Ford Fiesta
  • U3501 Ford Flex
  • U3501 Ford Focus
  • U3501 Ford Focus Electric
  • U3501 Ford Freestar
  • U3501 Ford Freestyle
  • U3501 Ford Fusion
  • U3501 Ford Fusion Energi
  • U3501 Ford Fusion Hybrid
  • U3501 Ford Fusion Plug-In Hybrid
  • U3501 Ford GT
  • U3501 Ford Mustang
  • U3501 Ford Mustang Mach-E
  • U3501 Ford Mystique
  • U3501 Ford Probe
  • U3501 Ford Ranger
  • U3501 Ford Taurus
  • U3501 Ford Taurus X
  • U3501 Ford Tempo
  • U3501 Ford Thunderbird
  • U3501 Ford Transit
  • U3501 Ford Transit Connect
  • U3501 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.