P021A
P021A Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P021A Diagnosis
This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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.
The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.
Ford P021A Fault Code Meaning :
Ford P021A Symptoms :
Ford P021A Reasons :
How To Fix Ford P021A Trouble Code ?
Which Ford cars have the code P021A?
- P021A Ford Aerostar
- P021A Ford Bronco
- P021A Ford C-Max
- P021A Ford C-Max Energi
- P021A Ford C-Max Hybrid
- P021A Ford Contour
- P021A Ford Crown Victoria
- P021A Ford EcoSport
- P021A Ford Econoline
- P021A Ford Edge
- P021A Ford Escape
- P021A Ford Escape Hybrid
- P021A Ford Escort
- P021A Ford Everest
- P021A Ford Excursion
- P021A Ford Expedition
- P021A Ford Explorer
- P021A Ford Explorer Sport Trac
- P021A Ford F-150
- P021A Ford F-250
- P021A Ford F-350
- P021A Ford Fiesta
- P021A Ford Flex
- P021A Ford Focus
- P021A Ford Focus Electric
- P021A Ford Freestar
- P021A Ford Freestyle
- P021A Ford Fusion
- P021A Ford Fusion Energi
- P021A Ford Fusion Hybrid
- P021A Ford Fusion Plug-In Hybrid
- P021A Ford GT
- P021A Ford Mustang
- P021A Ford Mustang Mach-E
- P021A Ford Mystique
- P021A Ford Probe
- P021A Ford Ranger
- P021A Ford Taurus
- P021A Ford Taurus X
- P021A Ford Tempo
- P021A Ford Thunderbird
- P021A Ford Transit
- P021A Ford Transit Connect
- P021A 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.