C3516

C3516 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

C3516 Diagnosis

The output circuits that are powered by VBAT2 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. 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 C3516 Fault Code Meaning :

Ford C3516 Symptoms :

Ford C3516 Reasons :

How To Fix Ford C3516 Trouble Code ?

Which Ford cars have the code C3516?

  • C3516 Ford Aerostar
  • C3516 Ford Bronco
  • C3516 Ford C-Max
  • C3516 Ford C-Max Energi
  • C3516 Ford C-Max Hybrid
  • C3516 Ford Contour
  • C3516 Ford Crown Victoria
  • C3516 Ford EcoSport
  • C3516 Ford Econoline
  • C3516 Ford Edge
  • C3516 Ford Escape
  • C3516 Ford Escape Hybrid
  • C3516 Ford Escort
  • C3516 Ford Everest
  • C3516 Ford Excursion
  • C3516 Ford Expedition
  • C3516 Ford Explorer
  • C3516 Ford Explorer Sport Trac
  • C3516 Ford F-150
  • C3516 Ford F-250
  • C3516 Ford F-350
  • C3516 Ford Fiesta
  • C3516 Ford Flex
  • C3516 Ford Focus
  • C3516 Ford Focus Electric
  • C3516 Ford Freestar
  • C3516 Ford Freestyle
  • C3516 Ford Fusion
  • C3516 Ford Fusion Energi
  • C3516 Ford Fusion Hybrid
  • C3516 Ford Fusion Plug-In Hybrid
  • C3516 Ford GT
  • C3516 Ford Mustang
  • C3516 Ford Mustang Mach-E
  • C3516 Ford Mystique
  • C3516 Ford Probe
  • C3516 Ford Ranger
  • C3516 Ford Taurus
  • C3516 Ford Taurus X
  • C3516 Ford Tempo
  • C3516 Ford Thunderbird
  • C3516 Ford Transit
  • C3516 Ford Transit Connect
  • C3516 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.