U3853

U3853 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

U3853 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 U3853 Fault Code Meaning :

Ford U3853 Symptoms :

Ford U3853 Reasons :

How To Fix Ford U3853 Trouble Code ?

Which Ford cars have the code U3853?

  • U3853 Ford Aerostar
  • U3853 Ford Bronco
  • U3853 Ford C-Max
  • U3853 Ford C-Max Energi
  • U3853 Ford C-Max Hybrid
  • U3853 Ford Contour
  • U3853 Ford Crown Victoria
  • U3853 Ford EcoSport
  • U3853 Ford Econoline
  • U3853 Ford Edge
  • U3853 Ford Escape
  • U3853 Ford Escape Hybrid
  • U3853 Ford Escort
  • U3853 Ford Everest
  • U3853 Ford Excursion
  • U3853 Ford Expedition
  • U3853 Ford Explorer
  • U3853 Ford Explorer Sport Trac
  • U3853 Ford F-150
  • U3853 Ford F-250
  • U3853 Ford F-350
  • U3853 Ford Fiesta
  • U3853 Ford Flex
  • U3853 Ford Focus
  • U3853 Ford Focus Electric
  • U3853 Ford Freestar
  • U3853 Ford Freestyle
  • U3853 Ford Fusion
  • U3853 Ford Fusion Energi
  • U3853 Ford Fusion Hybrid
  • U3853 Ford Fusion Plug-In Hybrid
  • U3853 Ford GT
  • U3853 Ford Mustang
  • U3853 Ford Mustang Mach-E
  • U3853 Ford Mystique
  • U3853 Ford Probe
  • U3853 Ford Ranger
  • U3853 Ford Taurus
  • U3853 Ford Taurus X
  • U3853 Ford Tempo
  • U3853 Ford Thunderbird
  • U3853 Ford Transit
  • U3853 Ford Transit Connect
  • U3853 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.