P57D9
P57D9 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P57D9 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 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.
When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford P57D9 Fault Code Meaning :
Ford P57D9 Symptoms :
Ford P57D9 Reasons :
How To Fix Ford P57D9 Trouble Code ?
Which Ford cars have the code P57D9?
- P57D9 Ford Aerostar
- P57D9 Ford Bronco
- P57D9 Ford C-Max
- P57D9 Ford C-Max Energi
- P57D9 Ford C-Max Hybrid
- P57D9 Ford Contour
- P57D9 Ford Crown Victoria
- P57D9 Ford EcoSport
- P57D9 Ford Econoline
- P57D9 Ford Edge
- P57D9 Ford Escape
- P57D9 Ford Escape Hybrid
- P57D9 Ford Escort
- P57D9 Ford Everest
- P57D9 Ford Excursion
- P57D9 Ford Expedition
- P57D9 Ford Explorer
- P57D9 Ford Explorer Sport Trac
- P57D9 Ford F-150
- P57D9 Ford F-250
- P57D9 Ford F-350
- P57D9 Ford Fiesta
- P57D9 Ford Flex
- P57D9 Ford Focus
- P57D9 Ford Focus Electric
- P57D9 Ford Freestar
- P57D9 Ford Freestyle
- P57D9 Ford Fusion
- P57D9 Ford Fusion Energi
- P57D9 Ford Fusion Hybrid
- P57D9 Ford Fusion Plug-In Hybrid
- P57D9 Ford GT
- P57D9 Ford Mustang
- P57D9 Ford Mustang Mach-E
- P57D9 Ford Mystique
- P57D9 Ford Probe
- P57D9 Ford Ranger
- P57D9 Ford Taurus
- P57D9 Ford Taurus X
- P57D9 Ford Tempo
- P57D9 Ford Thunderbird
- P57D9 Ford Transit
- P57D9 Ford Transit Connect
- P57D9 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.