C0343
C0343 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C0343 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 C0343 Fault Code Meaning :
Ford C0343 Symptoms :
Ford C0343 Reasons :
How To Fix Ford C0343 Trouble Code ?
Which Ford cars have the code C0343?
- C0343 Ford Aerostar
- C0343 Ford Bronco
- C0343 Ford C-Max
- C0343 Ford C-Max Energi
- C0343 Ford C-Max Hybrid
- C0343 Ford Contour
- C0343 Ford Crown Victoria
- C0343 Ford EcoSport
- C0343 Ford Econoline
- C0343 Ford Edge
- C0343 Ford Escape
- C0343 Ford Escape Hybrid
- C0343 Ford Escort
- C0343 Ford Everest
- C0343 Ford Excursion
- C0343 Ford Expedition
- C0343 Ford Explorer
- C0343 Ford Explorer Sport Trac
- C0343 Ford F-150
- C0343 Ford F-250
- C0343 Ford F-350
- C0343 Ford Fiesta
- C0343 Ford Flex
- C0343 Ford Focus
- C0343 Ford Focus Electric
- C0343 Ford Freestar
- C0343 Ford Freestyle
- C0343 Ford Fusion
- C0343 Ford Fusion Energi
- C0343 Ford Fusion Hybrid
- C0343 Ford Fusion Plug-In Hybrid
- C0343 Ford GT
- C0343 Ford Mustang
- C0343 Ford Mustang Mach-E
- C0343 Ford Mystique
- C0343 Ford Probe
- C0343 Ford Ranger
- C0343 Ford Taurus
- C0343 Ford Taurus X
- C0343 Ford Tempo
- C0343 Ford Thunderbird
- C0343 Ford Transit
- C0343 Ford Transit Connect
- C0343 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.