P0140
P0140 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P0140 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.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 P0140 Fault Code Meaning :
Ford P0140 Symptoms :
Ford P0140 Reasons :
How To Fix Ford P0140 Trouble Code ?
Which Ford cars have the code P0140?
- P0140 Ford Aerostar
- P0140 Ford Bronco
- P0140 Ford C-Max
- P0140 Ford C-Max Energi
- P0140 Ford C-Max Hybrid
- P0140 Ford Contour
- P0140 Ford Crown Victoria
- P0140 Ford EcoSport
- P0140 Ford Econoline
- P0140 Ford Edge
- P0140 Ford Escape
- P0140 Ford Escape Hybrid
- P0140 Ford Escort
- P0140 Ford Everest
- P0140 Ford Excursion
- P0140 Ford Expedition
- P0140 Ford Explorer
- P0140 Ford Explorer Sport Trac
- P0140 Ford F-150
- P0140 Ford F-250
- P0140 Ford F-350
- P0140 Ford Fiesta
- P0140 Ford Flex
- P0140 Ford Focus
- P0140 Ford Focus Electric
- P0140 Ford Freestar
- P0140 Ford Freestyle
- P0140 Ford Fusion
- P0140 Ford Fusion Energi
- P0140 Ford Fusion Hybrid
- P0140 Ford Fusion Plug-In Hybrid
- P0140 Ford GT
- P0140 Ford Mustang
- P0140 Ford Mustang Mach-E
- P0140 Ford Mystique
- P0140 Ford Probe
- P0140 Ford Ranger
- P0140 Ford Taurus
- P0140 Ford Taurus X
- P0140 Ford Tempo
- P0140 Ford Thunderbird
- P0140 Ford Transit
- P0140 Ford Transit Connect
- P0140 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.