U1191

U1191 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1191 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.

The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.

Ford U1191 Fault Code Meaning :

Ford U1191 Symptoms :

Ford U1191 Reasons :

How To Fix Ford U1191 Trouble Code ?

Which Ford cars have the code U1191?

  • U1191 Ford Aerostar
  • U1191 Ford Bronco
  • U1191 Ford C-Max
  • U1191 Ford C-Max Energi
  • U1191 Ford C-Max Hybrid
  • U1191 Ford Contour
  • U1191 Ford Crown Victoria
  • U1191 Ford EcoSport
  • U1191 Ford Econoline
  • U1191 Ford Edge
  • U1191 Ford Escape
  • U1191 Ford Escape Hybrid
  • U1191 Ford Escort
  • U1191 Ford Everest
  • U1191 Ford Excursion
  • U1191 Ford Expedition
  • U1191 Ford Explorer
  • U1191 Ford Explorer Sport Trac
  • U1191 Ford F-150
  • U1191 Ford F-250
  • U1191 Ford F-350
  • U1191 Ford Fiesta
  • U1191 Ford Flex
  • U1191 Ford Focus
  • U1191 Ford Focus Electric
  • U1191 Ford Freestar
  • U1191 Ford Freestyle
  • U1191 Ford Fusion
  • U1191 Ford Fusion Energi
  • U1191 Ford Fusion Hybrid
  • U1191 Ford Fusion Plug-In Hybrid
  • U1191 Ford GT
  • U1191 Ford Mustang
  • U1191 Ford Mustang Mach-E
  • U1191 Ford Mystique
  • U1191 Ford Probe
  • U1191 Ford Ranger
  • U1191 Ford Taurus
  • U1191 Ford Taurus X
  • U1191 Ford Tempo
  • U1191 Ford Thunderbird
  • U1191 Ford Transit
  • U1191 Ford Transit Connect
  • U1191 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.