U0279
U0279 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U0279 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.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 U0279 Fault Code Meaning :
Ford U0279 Symptoms :
Ford U0279 Reasons :
How To Fix Ford U0279 Trouble Code ?
Which Ford cars have the code U0279?
- U0279 Ford Aerostar
- U0279 Ford Bronco
- U0279 Ford C-Max
- U0279 Ford C-Max Energi
- U0279 Ford C-Max Hybrid
- U0279 Ford Contour
- U0279 Ford Crown Victoria
- U0279 Ford EcoSport
- U0279 Ford Econoline
- U0279 Ford Edge
- U0279 Ford Escape
- U0279 Ford Escape Hybrid
- U0279 Ford Escort
- U0279 Ford Everest
- U0279 Ford Excursion
- U0279 Ford Expedition
- U0279 Ford Explorer
- U0279 Ford Explorer Sport Trac
- U0279 Ford F-150
- U0279 Ford F-250
- U0279 Ford F-350
- U0279 Ford Fiesta
- U0279 Ford Flex
- U0279 Ford Focus
- U0279 Ford Focus Electric
- U0279 Ford Freestar
- U0279 Ford Freestyle
- U0279 Ford Fusion
- U0279 Ford Fusion Energi
- U0279 Ford Fusion Hybrid
- U0279 Ford Fusion Plug-In Hybrid
- U0279 Ford GT
- U0279 Ford Mustang
- U0279 Ford Mustang Mach-E
- U0279 Ford Mystique
- U0279 Ford Probe
- U0279 Ford Ranger
- U0279 Ford Taurus
- U0279 Ford Taurus X
- U0279 Ford Tempo
- U0279 Ford Thunderbird
- U0279 Ford Transit
- U0279 Ford Transit Connect
- U0279 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.