P9B20
P9B20 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P9B20 Diagnosis
The axle lift 2 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for axle lift 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 P9B20 Fault Code Meaning :
Ford P9B20 Symptoms :
Ford P9B20 Reasons :
How To Fix Ford P9B20 Trouble Code ?
Which Ford cars have the code P9B20?
- P9B20 Ford Aerostar
- P9B20 Ford Bronco
- P9B20 Ford C-Max
- P9B20 Ford C-Max Energi
- P9B20 Ford C-Max Hybrid
- P9B20 Ford Contour
- P9B20 Ford Crown Victoria
- P9B20 Ford EcoSport
- P9B20 Ford Econoline
- P9B20 Ford Edge
- P9B20 Ford Escape
- P9B20 Ford Escape Hybrid
- P9B20 Ford Escort
- P9B20 Ford Everest
- P9B20 Ford Excursion
- P9B20 Ford Expedition
- P9B20 Ford Explorer
- P9B20 Ford Explorer Sport Trac
- P9B20 Ford F-150
- P9B20 Ford F-250
- P9B20 Ford F-350
- P9B20 Ford Fiesta
- P9B20 Ford Flex
- P9B20 Ford Focus
- P9B20 Ford Focus Electric
- P9B20 Ford Freestar
- P9B20 Ford Freestyle
- P9B20 Ford Fusion
- P9B20 Ford Fusion Energi
- P9B20 Ford Fusion Hybrid
- P9B20 Ford Fusion Plug-In Hybrid
- P9B20 Ford GT
- P9B20 Ford Mustang
- P9B20 Ford Mustang Mach-E
- P9B20 Ford Mystique
- P9B20 Ford Probe
- P9B20 Ford Ranger
- P9B20 Ford Taurus
- P9B20 Ford Taurus X
- P9B20 Ford Tempo
- P9B20 Ford Thunderbird
- P9B20 Ford Transit
- P9B20 Ford Transit Connect
- P9B20 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.