P2490
P2490 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P2490 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 P2490 Fault Code Meaning :
Ford P2490 Symptoms :
Ford P2490 Reasons :
How To Fix Ford P2490 Trouble Code ?
Which Ford cars have the code P2490?
- P2490 Ford Aerostar
- P2490 Ford Bronco
- P2490 Ford C-Max
- P2490 Ford C-Max Energi
- P2490 Ford C-Max Hybrid
- P2490 Ford Contour
- P2490 Ford Crown Victoria
- P2490 Ford EcoSport
- P2490 Ford Econoline
- P2490 Ford Edge
- P2490 Ford Escape
- P2490 Ford Escape Hybrid
- P2490 Ford Escort
- P2490 Ford Everest
- P2490 Ford Excursion
- P2490 Ford Expedition
- P2490 Ford Explorer
- P2490 Ford Explorer Sport Trac
- P2490 Ford F-150
- P2490 Ford F-250
- P2490 Ford F-350
- P2490 Ford Fiesta
- P2490 Ford Flex
- P2490 Ford Focus
- P2490 Ford Focus Electric
- P2490 Ford Freestar
- P2490 Ford Freestyle
- P2490 Ford Fusion
- P2490 Ford Fusion Energi
- P2490 Ford Fusion Hybrid
- P2490 Ford Fusion Plug-In Hybrid
- P2490 Ford GT
- P2490 Ford Mustang
- P2490 Ford Mustang Mach-E
- P2490 Ford Mystique
- P2490 Ford Probe
- P2490 Ford Ranger
- P2490 Ford Taurus
- P2490 Ford Taurus X
- P2490 Ford Tempo
- P2490 Ford Thunderbird
- P2490 Ford Transit
- P2490 Ford Transit Connect
- P2490 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.