B0777
B0777 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.B0777 Diagnosis
This fault indicates that the circuit is drawing more current than it is designed to supply, and possibly there is a wiring fault shorting this circuit to ground. The fault remains active until the ignition is turned ON when the fault is no longer present.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 FF.
The BHM drives the 5 cab overhead clearance and ID lamps from connector B5 pin C on circuit 46. All other marker and tail lamps are driven from BHM connector B1,K on circuit 23. This circuit connects to the CHM as an input at connector J3,P.
Ford B0777 Fault Code Meaning :
Ford B0777 Symptoms :
Ford B0777 Reasons :
How To Fix Ford B0777 Trouble Code ?
Which Ford cars have the code B0777?
- B0777 Ford Aerostar
- B0777 Ford Bronco
- B0777 Ford C-Max
- B0777 Ford C-Max Energi
- B0777 Ford C-Max Hybrid
- B0777 Ford Contour
- B0777 Ford Crown Victoria
- B0777 Ford EcoSport
- B0777 Ford Econoline
- B0777 Ford Edge
- B0777 Ford Escape
- B0777 Ford Escape Hybrid
- B0777 Ford Escort
- B0777 Ford Everest
- B0777 Ford Excursion
- B0777 Ford Expedition
- B0777 Ford Explorer
- B0777 Ford Explorer Sport Trac
- B0777 Ford F-150
- B0777 Ford F-250
- B0777 Ford F-350
- B0777 Ford Fiesta
- B0777 Ford Flex
- B0777 Ford Focus
- B0777 Ford Focus Electric
- B0777 Ford Freestar
- B0777 Ford Freestyle
- B0777 Ford Fusion
- B0777 Ford Fusion Energi
- B0777 Ford Fusion Hybrid
- B0777 Ford Fusion Plug-In Hybrid
- B0777 Ford GT
- B0777 Ford Mustang
- B0777 Ford Mustang Mach-E
- B0777 Ford Mystique
- B0777 Ford Probe
- B0777 Ford Ranger
- B0777 Ford Taurus
- B0777 Ford Taurus X
- B0777 Ford Tempo
- B0777 Ford Thunderbird
- B0777 Ford Transit
- B0777 Ford Transit Connect
- B0777 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.