P21AF
P21AF Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P21AF 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 wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.
The suspension dump output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension dump air solenoid fault, and for air pressure switch short circuit fault.
Ford P21AF Fault Code Meaning :
Ford P21AF Symptoms :
Ford P21AF Reasons :
How To Fix Ford P21AF Trouble Code ?
Which Ford cars have the code P21AF?
- P21AF Ford Aerostar
- P21AF Ford Bronco
- P21AF Ford C-Max
- P21AF Ford C-Max Energi
- P21AF Ford C-Max Hybrid
- P21AF Ford Contour
- P21AF Ford Crown Victoria
- P21AF Ford EcoSport
- P21AF Ford Econoline
- P21AF Ford Edge
- P21AF Ford Escape
- P21AF Ford Escape Hybrid
- P21AF Ford Escort
- P21AF Ford Everest
- P21AF Ford Excursion
- P21AF Ford Expedition
- P21AF Ford Explorer
- P21AF Ford Explorer Sport Trac
- P21AF Ford F-150
- P21AF Ford F-250
- P21AF Ford F-350
- P21AF Ford Fiesta
- P21AF Ford Flex
- P21AF Ford Focus
- P21AF Ford Focus Electric
- P21AF Ford Freestar
- P21AF Ford Freestyle
- P21AF Ford Fusion
- P21AF Ford Fusion Energi
- P21AF Ford Fusion Hybrid
- P21AF Ford Fusion Plug-In Hybrid
- P21AF Ford GT
- P21AF Ford Mustang
- P21AF Ford Mustang Mach-E
- P21AF Ford Mystique
- P21AF Ford Probe
- P21AF Ford Ranger
- P21AF Ford Taurus
- P21AF Ford Taurus X
- P21AF Ford Tempo
- P21AF Ford Thunderbird
- P21AF Ford Transit
- P21AF Ford Transit Connect
- P21AF 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.