P556A
P556A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P556A Diagnosis
The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.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 top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford P556A Fault Code Meaning :
Ford P556A Symptoms :
Ford P556A Reasons :
How To Fix Ford P556A Trouble Code ?
Which Ford cars have the code P556A?
- P556A Ford Aerostar
- P556A Ford Bronco
- P556A Ford C-Max
- P556A Ford C-Max Energi
- P556A Ford C-Max Hybrid
- P556A Ford Contour
- P556A Ford Crown Victoria
- P556A Ford EcoSport
- P556A Ford Econoline
- P556A Ford Edge
- P556A Ford Escape
- P556A Ford Escape Hybrid
- P556A Ford Escort
- P556A Ford Everest
- P556A Ford Excursion
- P556A Ford Expedition
- P556A Ford Explorer
- P556A Ford Explorer Sport Trac
- P556A Ford F-150
- P556A Ford F-250
- P556A Ford F-350
- P556A Ford Fiesta
- P556A Ford Flex
- P556A Ford Focus
- P556A Ford Focus Electric
- P556A Ford Freestar
- P556A Ford Freestyle
- P556A Ford Fusion
- P556A Ford Fusion Energi
- P556A Ford Fusion Hybrid
- P556A Ford Fusion Plug-In Hybrid
- P556A Ford GT
- P556A Ford Mustang
- P556A Ford Mustang Mach-E
- P556A Ford Mystique
- P556A Ford Probe
- P556A Ford Ranger
- P556A Ford Taurus
- P556A Ford Taurus X
- P556A Ford Tempo
- P556A Ford Thunderbird
- P556A Ford Transit
- P556A Ford Transit Connect
- P556A 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.