U1009

U1009 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U1009 Diagnosis

The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 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 U1009 Fault Code Meaning :

Ford U1009 Symptoms :

Ford U1009 Reasons :

How To Fix Ford U1009 Trouble Code ?

Which Ford cars have the code U1009?

  • U1009 Ford Aerostar
  • U1009 Ford Bronco
  • U1009 Ford C-Max
  • U1009 Ford C-Max Energi
  • U1009 Ford C-Max Hybrid
  • U1009 Ford Contour
  • U1009 Ford Crown Victoria
  • U1009 Ford EcoSport
  • U1009 Ford Econoline
  • U1009 Ford Edge
  • U1009 Ford Escape
  • U1009 Ford Escape Hybrid
  • U1009 Ford Escort
  • U1009 Ford Everest
  • U1009 Ford Excursion
  • U1009 Ford Expedition
  • U1009 Ford Explorer
  • U1009 Ford Explorer Sport Trac
  • U1009 Ford F-150
  • U1009 Ford F-250
  • U1009 Ford F-350
  • U1009 Ford Fiesta
  • U1009 Ford Flex
  • U1009 Ford Focus
  • U1009 Ford Focus Electric
  • U1009 Ford Freestar
  • U1009 Ford Freestyle
  • U1009 Ford Fusion
  • U1009 Ford Fusion Energi
  • U1009 Ford Fusion Hybrid
  • U1009 Ford Fusion Plug-In Hybrid
  • U1009 Ford GT
  • U1009 Ford Mustang
  • U1009 Ford Mustang Mach-E
  • U1009 Ford Mystique
  • U1009 Ford Probe
  • U1009 Ford Ranger
  • U1009 Ford Taurus
  • U1009 Ford Taurus X
  • U1009 Ford Tempo
  • U1009 Ford Thunderbird
  • U1009 Ford Transit
  • U1009 Ford Transit Connect
  • U1009 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.