P3B31
P3B31 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3B31 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 BHM is detecting more than one smart switch with the same ID number present on the vehicle. The outputs controlled by the switch and the indicator in the switch are commanded OFF.
The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford P3B31 Fault Code Meaning :
Ford P3B31 Symptoms :
Ford P3B31 Reasons :
How To Fix Ford P3B31 Trouble Code ?
Which Ford cars have the code P3B31?
- P3B31 Ford Aerostar
- P3B31 Ford Bronco
- P3B31 Ford C-Max
- P3B31 Ford C-Max Energi
- P3B31 Ford C-Max Hybrid
- P3B31 Ford Contour
- P3B31 Ford Crown Victoria
- P3B31 Ford EcoSport
- P3B31 Ford Econoline
- P3B31 Ford Edge
- P3B31 Ford Escape
- P3B31 Ford Escape Hybrid
- P3B31 Ford Escort
- P3B31 Ford Everest
- P3B31 Ford Excursion
- P3B31 Ford Expedition
- P3B31 Ford Explorer
- P3B31 Ford Explorer Sport Trac
- P3B31 Ford F-150
- P3B31 Ford F-250
- P3B31 Ford F-350
- P3B31 Ford Fiesta
- P3B31 Ford Flex
- P3B31 Ford Focus
- P3B31 Ford Focus Electric
- P3B31 Ford Freestar
- P3B31 Ford Freestyle
- P3B31 Ford Fusion
- P3B31 Ford Fusion Energi
- P3B31 Ford Fusion Hybrid
- P3B31 Ford Fusion Plug-In Hybrid
- P3B31 Ford GT
- P3B31 Ford Mustang
- P3B31 Ford Mustang Mach-E
- P3B31 Ford Mystique
- P3B31 Ford Probe
- P3B31 Ford Ranger
- P3B31 Ford Taurus
- P3B31 Ford Taurus X
- P3B31 Ford Tempo
- P3B31 Ford Thunderbird
- P3B31 Ford Transit
- P3B31 Ford Transit Connect
- P3B31 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.