C2794
C2794 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C2794 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 C2794 Fault Code Meaning :
Ford C2794 Symptoms :
Ford C2794 Reasons :
How To Fix Ford C2794 Trouble Code ?
Which Ford cars have the code C2794?
- C2794 Ford Aerostar
- C2794 Ford Bronco
- C2794 Ford C-Max
- C2794 Ford C-Max Energi
- C2794 Ford C-Max Hybrid
- C2794 Ford Contour
- C2794 Ford Crown Victoria
- C2794 Ford EcoSport
- C2794 Ford Econoline
- C2794 Ford Edge
- C2794 Ford Escape
- C2794 Ford Escape Hybrid
- C2794 Ford Escort
- C2794 Ford Everest
- C2794 Ford Excursion
- C2794 Ford Expedition
- C2794 Ford Explorer
- C2794 Ford Explorer Sport Trac
- C2794 Ford F-150
- C2794 Ford F-250
- C2794 Ford F-350
- C2794 Ford Fiesta
- C2794 Ford Flex
- C2794 Ford Focus
- C2794 Ford Focus Electric
- C2794 Ford Freestar
- C2794 Ford Freestyle
- C2794 Ford Fusion
- C2794 Ford Fusion Energi
- C2794 Ford Fusion Hybrid
- C2794 Ford Fusion Plug-In Hybrid
- C2794 Ford GT
- C2794 Ford Mustang
- C2794 Ford Mustang Mach-E
- C2794 Ford Mystique
- C2794 Ford Probe
- C2794 Ford Ranger
- C2794 Ford Taurus
- C2794 Ford Taurus X
- C2794 Ford Tempo
- C2794 Ford Thunderbird
- C2794 Ford Transit
- C2794 Ford Transit Connect
- C2794 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.