P0249
P0249 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P0249 Diagnosis
The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.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 P0249 Fault Code Meaning :
Ford P0249 Symptoms :
Ford P0249 Reasons :
How To Fix Ford P0249 Trouble Code ?
Which Ford cars have the code P0249?
- P0249 Ford Aerostar
- P0249 Ford Bronco
- P0249 Ford C-Max
- P0249 Ford C-Max Energi
- P0249 Ford C-Max Hybrid
- P0249 Ford Contour
- P0249 Ford Crown Victoria
- P0249 Ford EcoSport
- P0249 Ford Econoline
- P0249 Ford Edge
- P0249 Ford Escape
- P0249 Ford Escape Hybrid
- P0249 Ford Escort
- P0249 Ford Everest
- P0249 Ford Excursion
- P0249 Ford Expedition
- P0249 Ford Explorer
- P0249 Ford Explorer Sport Trac
- P0249 Ford F-150
- P0249 Ford F-250
- P0249 Ford F-350
- P0249 Ford Fiesta
- P0249 Ford Flex
- P0249 Ford Focus
- P0249 Ford Focus Electric
- P0249 Ford Freestar
- P0249 Ford Freestyle
- P0249 Ford Fusion
- P0249 Ford Fusion Energi
- P0249 Ford Fusion Hybrid
- P0249 Ford Fusion Plug-In Hybrid
- P0249 Ford GT
- P0249 Ford Mustang
- P0249 Ford Mustang Mach-E
- P0249 Ford Mystique
- P0249 Ford Probe
- P0249 Ford Ranger
- P0249 Ford Taurus
- P0249 Ford Taurus X
- P0249 Ford Tempo
- P0249 Ford Thunderbird
- P0249 Ford Transit
- P0249 Ford Transit Connect
- P0249 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.