P20D1
P20D1 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P20D1 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 supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.
When the engine is in higher engine speed and torque condition, the differential pressure over the DPF is expected to rise according to engine speed and torque. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford P20D1 Fault Code Meaning :
Ford P20D1 Symptoms :
Ford P20D1 Reasons :
How To Fix Ford P20D1 Trouble Code ?
Which Ford cars have the code P20D1?
- P20D1 Ford Aerostar
- P20D1 Ford Bronco
- P20D1 Ford C-Max
- P20D1 Ford C-Max Energi
- P20D1 Ford C-Max Hybrid
- P20D1 Ford Contour
- P20D1 Ford Crown Victoria
- P20D1 Ford EcoSport
- P20D1 Ford Econoline
- P20D1 Ford Edge
- P20D1 Ford Escape
- P20D1 Ford Escape Hybrid
- P20D1 Ford Escort
- P20D1 Ford Everest
- P20D1 Ford Excursion
- P20D1 Ford Expedition
- P20D1 Ford Explorer
- P20D1 Ford Explorer Sport Trac
- P20D1 Ford F-150
- P20D1 Ford F-250
- P20D1 Ford F-350
- P20D1 Ford Fiesta
- P20D1 Ford Flex
- P20D1 Ford Focus
- P20D1 Ford Focus Electric
- P20D1 Ford Freestar
- P20D1 Ford Freestyle
- P20D1 Ford Fusion
- P20D1 Ford Fusion Energi
- P20D1 Ford Fusion Hybrid
- P20D1 Ford Fusion Plug-In Hybrid
- P20D1 Ford GT
- P20D1 Ford Mustang
- P20D1 Ford Mustang Mach-E
- P20D1 Ford Mystique
- P20D1 Ford Probe
- P20D1 Ford Ranger
- P20D1 Ford Taurus
- P20D1 Ford Taurus X
- P20D1 Ford Tempo
- P20D1 Ford Thunderbird
- P20D1 Ford Transit
- P20D1 Ford Transit Connect
- P20D1 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.