C1931
C1931 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.C1931 Diagnosis
The CHM does not suupport PWM type DRLs. The vehicle has a BHM mismatch with the CHM. Replace the CHM with one that is compatible with the BHM.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.
Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. 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.
Ford C1931 Fault Code Meaning :
Ford C1931 Symptoms :
Ford C1931 Reasons :
How To Fix Ford C1931 Trouble Code ?
Which Ford cars have the code C1931?
- C1931 Ford Aerostar
- C1931 Ford Bronco
- C1931 Ford C-Max
- C1931 Ford C-Max Energi
- C1931 Ford C-Max Hybrid
- C1931 Ford Contour
- C1931 Ford Crown Victoria
- C1931 Ford EcoSport
- C1931 Ford Econoline
- C1931 Ford Edge
- C1931 Ford Escape
- C1931 Ford Escape Hybrid
- C1931 Ford Escort
- C1931 Ford Everest
- C1931 Ford Excursion
- C1931 Ford Expedition
- C1931 Ford Explorer
- C1931 Ford Explorer Sport Trac
- C1931 Ford F-150
- C1931 Ford F-250
- C1931 Ford F-350
- C1931 Ford Fiesta
- C1931 Ford Flex
- C1931 Ford Focus
- C1931 Ford Focus Electric
- C1931 Ford Freestar
- C1931 Ford Freestyle
- C1931 Ford Fusion
- C1931 Ford Fusion Energi
- C1931 Ford Fusion Hybrid
- C1931 Ford Fusion Plug-In Hybrid
- C1931 Ford GT
- C1931 Ford Mustang
- C1931 Ford Mustang Mach-E
- C1931 Ford Mystique
- C1931 Ford Probe
- C1931 Ford Ranger
- C1931 Ford Taurus
- C1931 Ford Taurus X
- C1931 Ford Tempo
- C1931 Ford Thunderbird
- C1931 Ford Transit
- C1931 Ford Transit Connect
- C1931 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.