C1942
C1942 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C1942 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 C1942 Fault Code Meaning :
Ford C1942 Symptoms :
Ford C1942 Reasons :
How To Fix Ford C1942 Trouble Code ?
Which Ford cars have the code C1942?
- C1942 Ford Aerostar
- C1942 Ford Bronco
- C1942 Ford C-Max
- C1942 Ford C-Max Energi
- C1942 Ford C-Max Hybrid
- C1942 Ford Contour
- C1942 Ford Crown Victoria
- C1942 Ford EcoSport
- C1942 Ford Econoline
- C1942 Ford Edge
- C1942 Ford Escape
- C1942 Ford Escape Hybrid
- C1942 Ford Escort
- C1942 Ford Everest
- C1942 Ford Excursion
- C1942 Ford Expedition
- C1942 Ford Explorer
- C1942 Ford Explorer Sport Trac
- C1942 Ford F-150
- C1942 Ford F-250
- C1942 Ford F-350
- C1942 Ford Fiesta
- C1942 Ford Flex
- C1942 Ford Focus
- C1942 Ford Focus Electric
- C1942 Ford Freestar
- C1942 Ford Freestyle
- C1942 Ford Fusion
- C1942 Ford Fusion Energi
- C1942 Ford Fusion Hybrid
- C1942 Ford Fusion Plug-In Hybrid
- C1942 Ford GT
- C1942 Ford Mustang
- C1942 Ford Mustang Mach-E
- C1942 Ford Mystique
- C1942 Ford Probe
- C1942 Ford Ranger
- C1942 Ford Taurus
- C1942 Ford Taurus X
- C1942 Ford Tempo
- C1942 Ford Thunderbird
- C1942 Ford Transit
- C1942 Ford Transit Connect
- C1942 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.