C3406
C3406 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C3406 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 C3406 Fault Code Meaning :
Ford C3406 Symptoms :
Ford C3406 Reasons :
How To Fix Ford C3406 Trouble Code ?
Which Ford cars have the code C3406?
- C3406 Ford Aerostar
- C3406 Ford Bronco
- C3406 Ford C-Max
- C3406 Ford C-Max Energi
- C3406 Ford C-Max Hybrid
- C3406 Ford Contour
- C3406 Ford Crown Victoria
- C3406 Ford EcoSport
- C3406 Ford Econoline
- C3406 Ford Edge
- C3406 Ford Escape
- C3406 Ford Escape Hybrid
- C3406 Ford Escort
- C3406 Ford Everest
- C3406 Ford Excursion
- C3406 Ford Expedition
- C3406 Ford Explorer
- C3406 Ford Explorer Sport Trac
- C3406 Ford F-150
- C3406 Ford F-250
- C3406 Ford F-350
- C3406 Ford Fiesta
- C3406 Ford Flex
- C3406 Ford Focus
- C3406 Ford Focus Electric
- C3406 Ford Freestar
- C3406 Ford Freestyle
- C3406 Ford Fusion
- C3406 Ford Fusion Energi
- C3406 Ford Fusion Hybrid
- C3406 Ford Fusion Plug-In Hybrid
- C3406 Ford GT
- C3406 Ford Mustang
- C3406 Ford Mustang Mach-E
- C3406 Ford Mystique
- C3406 Ford Probe
- C3406 Ford Ranger
- C3406 Ford Taurus
- C3406 Ford Taurus X
- C3406 Ford Tempo
- C3406 Ford Thunderbird
- C3406 Ford Transit
- C3406 Ford Transit Connect
- C3406 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.