U3515

U3515 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3515 Diagnosis

The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.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 U3515 Fault Code Meaning :

Ford U3515 Symptoms :

Ford U3515 Reasons :

How To Fix Ford U3515 Trouble Code ?

Which Ford cars have the code U3515?

  • U3515 Ford Aerostar
  • U3515 Ford Bronco
  • U3515 Ford C-Max
  • U3515 Ford C-Max Energi
  • U3515 Ford C-Max Hybrid
  • U3515 Ford Contour
  • U3515 Ford Crown Victoria
  • U3515 Ford EcoSport
  • U3515 Ford Econoline
  • U3515 Ford Edge
  • U3515 Ford Escape
  • U3515 Ford Escape Hybrid
  • U3515 Ford Escort
  • U3515 Ford Everest
  • U3515 Ford Excursion
  • U3515 Ford Expedition
  • U3515 Ford Explorer
  • U3515 Ford Explorer Sport Trac
  • U3515 Ford F-150
  • U3515 Ford F-250
  • U3515 Ford F-350
  • U3515 Ford Fiesta
  • U3515 Ford Flex
  • U3515 Ford Focus
  • U3515 Ford Focus Electric
  • U3515 Ford Freestar
  • U3515 Ford Freestyle
  • U3515 Ford Fusion
  • U3515 Ford Fusion Energi
  • U3515 Ford Fusion Hybrid
  • U3515 Ford Fusion Plug-In Hybrid
  • U3515 Ford GT
  • U3515 Ford Mustang
  • U3515 Ford Mustang Mach-E
  • U3515 Ford Mystique
  • U3515 Ford Probe
  • U3515 Ford Ranger
  • U3515 Ford Taurus
  • U3515 Ford Taurus X
  • U3515 Ford Tempo
  • U3515 Ford Thunderbird
  • U3515 Ford Transit
  • U3515 Ford Transit Connect
  • U3515 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.