P0556
P0556 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P0556 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.The position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.
Engine starting is disabled and other optional functions may be interrupted until the fault is corrected and the ignition switch is cycled.
Ford P0556 Fault Code Meaning :
Ford P0556 Symptoms :
Ford P0556 Reasons :
How To Fix Ford P0556 Trouble Code ?
Which Ford cars have the code P0556?
- P0556 Ford Aerostar
- P0556 Ford Bronco
- P0556 Ford C-Max
- P0556 Ford C-Max Energi
- P0556 Ford C-Max Hybrid
- P0556 Ford Contour
- P0556 Ford Crown Victoria
- P0556 Ford EcoSport
- P0556 Ford Econoline
- P0556 Ford Edge
- P0556 Ford Escape
- P0556 Ford Escape Hybrid
- P0556 Ford Escort
- P0556 Ford Everest
- P0556 Ford Excursion
- P0556 Ford Expedition
- P0556 Ford Explorer
- P0556 Ford Explorer Sport Trac
- P0556 Ford F-150
- P0556 Ford F-250
- P0556 Ford F-350
- P0556 Ford Fiesta
- P0556 Ford Flex
- P0556 Ford Focus
- P0556 Ford Focus Electric
- P0556 Ford Freestar
- P0556 Ford Freestyle
- P0556 Ford Fusion
- P0556 Ford Fusion Energi
- P0556 Ford Fusion Hybrid
- P0556 Ford Fusion Plug-In Hybrid
- P0556 Ford GT
- P0556 Ford Mustang
- P0556 Ford Mustang Mach-E
- P0556 Ford Mystique
- P0556 Ford Probe
- P0556 Ford Ranger
- P0556 Ford Taurus
- P0556 Ford Taurus X
- P0556 Ford Tempo
- P0556 Ford Thunderbird
- P0556 Ford Transit
- P0556 Ford Transit Connect
- P0556 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.