B3681
B3681 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B3681 Diagnosis
The fuse in the main PDM powering this circuit may be open. The root cause could be excessive loads on an output, or a short to ground in the VBAT2 supply to the CHM.The wiper switch is in the OFF position and the BHM park input from the wiper motor is not in park position. Troubleshoot for a wiper motor park switch circuit fault.
When the engine is in idle or in low engine speed and torque condition, the differential pressure over the DPF is expected to be close to zero. If the differential pressure exceeds a threshold then the differential pressure sensor plausibility DTC is set.
Ford B3681 Fault Code Meaning :
Ford B3681 Symptoms :
Ford B3681 Reasons :
How To Fix Ford B3681 Trouble Code ?
Which Ford cars have the code B3681?
- B3681 Ford Aerostar
- B3681 Ford Bronco
- B3681 Ford C-Max
- B3681 Ford C-Max Energi
- B3681 Ford C-Max Hybrid
- B3681 Ford Contour
- B3681 Ford Crown Victoria
- B3681 Ford EcoSport
- B3681 Ford Econoline
- B3681 Ford Edge
- B3681 Ford Escape
- B3681 Ford Escape Hybrid
- B3681 Ford Escort
- B3681 Ford Everest
- B3681 Ford Excursion
- B3681 Ford Expedition
- B3681 Ford Explorer
- B3681 Ford Explorer Sport Trac
- B3681 Ford F-150
- B3681 Ford F-250
- B3681 Ford F-350
- B3681 Ford Fiesta
- B3681 Ford Flex
- B3681 Ford Focus
- B3681 Ford Focus Electric
- B3681 Ford Freestar
- B3681 Ford Freestyle
- B3681 Ford Fusion
- B3681 Ford Fusion Energi
- B3681 Ford Fusion Hybrid
- B3681 Ford Fusion Plug-In Hybrid
- B3681 Ford GT
- B3681 Ford Mustang
- B3681 Ford Mustang Mach-E
- B3681 Ford Mystique
- B3681 Ford Probe
- B3681 Ford Ranger
- B3681 Ford Taurus
- B3681 Ford Taurus X
- B3681 Ford Tempo
- B3681 Ford Thunderbird
- B3681 Ford Transit
- B3681 Ford Transit Connect
- B3681 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.