U3078
U3078 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.U3078 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 is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.
The disconnected pipe malfunction is detected when the ventilator tube from the valve cover to the separator device is disconnected resulting in a pressure below the lower limit.Both of these malfunctions will result in a DTC being set.
Ford U3078 Fault Code Meaning :
Ford U3078 Symptoms :
Ford U3078 Reasons :
How To Fix Ford U3078 Trouble Code ?
Which Ford cars have the code U3078?
- U3078 Ford Aerostar
- U3078 Ford Bronco
- U3078 Ford C-Max
- U3078 Ford C-Max Energi
- U3078 Ford C-Max Hybrid
- U3078 Ford Contour
- U3078 Ford Crown Victoria
- U3078 Ford EcoSport
- U3078 Ford Econoline
- U3078 Ford Edge
- U3078 Ford Escape
- U3078 Ford Escape Hybrid
- U3078 Ford Escort
- U3078 Ford Everest
- U3078 Ford Excursion
- U3078 Ford Expedition
- U3078 Ford Explorer
- U3078 Ford Explorer Sport Trac
- U3078 Ford F-150
- U3078 Ford F-250
- U3078 Ford F-350
- U3078 Ford Fiesta
- U3078 Ford Flex
- U3078 Ford Focus
- U3078 Ford Focus Electric
- U3078 Ford Freestar
- U3078 Ford Freestyle
- U3078 Ford Fusion
- U3078 Ford Fusion Energi
- U3078 Ford Fusion Hybrid
- U3078 Ford Fusion Plug-In Hybrid
- U3078 Ford GT
- U3078 Ford Mustang
- U3078 Ford Mustang Mach-E
- U3078 Ford Mystique
- U3078 Ford Probe
- U3078 Ford Ranger
- U3078 Ford Taurus
- U3078 Ford Taurus X
- U3078 Ford Tempo
- U3078 Ford Thunderbird
- U3078 Ford Transit
- U3078 Ford Transit Connect
- U3078 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.