U1315

U1315 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1315 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 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 U1315 Fault Code Meaning :

Ford U1315 Symptoms :

Ford U1315 Reasons :

How To Fix Ford U1315 Trouble Code ?

Which Ford cars have the code U1315?

  • U1315 Ford Aerostar
  • U1315 Ford Bronco
  • U1315 Ford C-Max
  • U1315 Ford C-Max Energi
  • U1315 Ford C-Max Hybrid
  • U1315 Ford Contour
  • U1315 Ford Crown Victoria
  • U1315 Ford EcoSport
  • U1315 Ford Econoline
  • U1315 Ford Edge
  • U1315 Ford Escape
  • U1315 Ford Escape Hybrid
  • U1315 Ford Escort
  • U1315 Ford Everest
  • U1315 Ford Excursion
  • U1315 Ford Expedition
  • U1315 Ford Explorer
  • U1315 Ford Explorer Sport Trac
  • U1315 Ford F-150
  • U1315 Ford F-250
  • U1315 Ford F-350
  • U1315 Ford Fiesta
  • U1315 Ford Flex
  • U1315 Ford Focus
  • U1315 Ford Focus Electric
  • U1315 Ford Freestar
  • U1315 Ford Freestyle
  • U1315 Ford Fusion
  • U1315 Ford Fusion Energi
  • U1315 Ford Fusion Hybrid
  • U1315 Ford Fusion Plug-In Hybrid
  • U1315 Ford GT
  • U1315 Ford Mustang
  • U1315 Ford Mustang Mach-E
  • U1315 Ford Mystique
  • U1315 Ford Probe
  • U1315 Ford Ranger
  • U1315 Ford Taurus
  • U1315 Ford Taurus X
  • U1315 Ford Tempo
  • U1315 Ford Thunderbird
  • U1315 Ford Transit
  • U1315 Ford Transit Connect
  • U1315 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.