P0516

P0516 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P0516 Diagnosis

The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.

A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.

Ford P0516 Fault Code Meaning :

Ford P0516 Symptoms :

Ford P0516 Reasons :

How To Fix Ford P0516 Trouble Code ?

Which Ford cars have the code P0516?

  • P0516 Ford Aerostar
  • P0516 Ford Bronco
  • P0516 Ford C-Max
  • P0516 Ford C-Max Energi
  • P0516 Ford C-Max Hybrid
  • P0516 Ford Contour
  • P0516 Ford Crown Victoria
  • P0516 Ford EcoSport
  • P0516 Ford Econoline
  • P0516 Ford Edge
  • P0516 Ford Escape
  • P0516 Ford Escape Hybrid
  • P0516 Ford Escort
  • P0516 Ford Everest
  • P0516 Ford Excursion
  • P0516 Ford Expedition
  • P0516 Ford Explorer
  • P0516 Ford Explorer Sport Trac
  • P0516 Ford F-150
  • P0516 Ford F-250
  • P0516 Ford F-350
  • P0516 Ford Fiesta
  • P0516 Ford Flex
  • P0516 Ford Focus
  • P0516 Ford Focus Electric
  • P0516 Ford Freestar
  • P0516 Ford Freestyle
  • P0516 Ford Fusion
  • P0516 Ford Fusion Energi
  • P0516 Ford Fusion Hybrid
  • P0516 Ford Fusion Plug-In Hybrid
  • P0516 Ford GT
  • P0516 Ford Mustang
  • P0516 Ford Mustang Mach-E
  • P0516 Ford Mystique
  • P0516 Ford Probe
  • P0516 Ford Ranger
  • P0516 Ford Taurus
  • P0516 Ford Taurus X
  • P0516 Ford Tempo
  • P0516 Ford Thunderbird
  • P0516 Ford Transit
  • P0516 Ford Transit Connect
  • P0516 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.