U0731

U0731 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U0731 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.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.

This circuit connects to the CHM as an input at connector J3,P. The CHM passes the signal through to power the tail lamps and marker lamps from connector C2 pin G and also from connector C1 pins D, E, and F.

Ford U0731 Fault Code Meaning :

Ford U0731 Symptoms :

Ford U0731 Reasons :

How To Fix Ford U0731 Trouble Code ?

Which Ford cars have the code U0731?

  • U0731 Ford Aerostar
  • U0731 Ford Bronco
  • U0731 Ford C-Max
  • U0731 Ford C-Max Energi
  • U0731 Ford C-Max Hybrid
  • U0731 Ford Contour
  • U0731 Ford Crown Victoria
  • U0731 Ford EcoSport
  • U0731 Ford Econoline
  • U0731 Ford Edge
  • U0731 Ford Escape
  • U0731 Ford Escape Hybrid
  • U0731 Ford Escort
  • U0731 Ford Everest
  • U0731 Ford Excursion
  • U0731 Ford Expedition
  • U0731 Ford Explorer
  • U0731 Ford Explorer Sport Trac
  • U0731 Ford F-150
  • U0731 Ford F-250
  • U0731 Ford F-350
  • U0731 Ford Fiesta
  • U0731 Ford Flex
  • U0731 Ford Focus
  • U0731 Ford Focus Electric
  • U0731 Ford Freestar
  • U0731 Ford Freestyle
  • U0731 Ford Fusion
  • U0731 Ford Fusion Energi
  • U0731 Ford Fusion Hybrid
  • U0731 Ford Fusion Plug-In Hybrid
  • U0731 Ford GT
  • U0731 Ford Mustang
  • U0731 Ford Mustang Mach-E
  • U0731 Ford Mystique
  • U0731 Ford Probe
  • U0731 Ford Ranger
  • U0731 Ford Taurus
  • U0731 Ford Taurus X
  • U0731 Ford Tempo
  • U0731 Ford Thunderbird
  • U0731 Ford Transit
  • U0731 Ford Transit Connect
  • U0731 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.