P3B79
P3B79 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3B79 Diagnosis
The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for an open circuit fault.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.
The BHM measures the current on this circuit when the headlamp output is commanded ON. This fault indicates that the left high beam headlamp circuit is drawing more current than it is designed to supply and possibly there is a wiring fault shorting this circuit to ground.
Ford P3B79 Fault Code Meaning :
Ford P3B79 Symptoms :
Ford P3B79 Reasons :
How To Fix Ford P3B79 Trouble Code ?
Which Ford cars have the code P3B79?
- P3B79 Ford Aerostar
- P3B79 Ford Bronco
- P3B79 Ford C-Max
- P3B79 Ford C-Max Energi
- P3B79 Ford C-Max Hybrid
- P3B79 Ford Contour
- P3B79 Ford Crown Victoria
- P3B79 Ford EcoSport
- P3B79 Ford Econoline
- P3B79 Ford Edge
- P3B79 Ford Escape
- P3B79 Ford Escape Hybrid
- P3B79 Ford Escort
- P3B79 Ford Everest
- P3B79 Ford Excursion
- P3B79 Ford Expedition
- P3B79 Ford Explorer
- P3B79 Ford Explorer Sport Trac
- P3B79 Ford F-150
- P3B79 Ford F-250
- P3B79 Ford F-350
- P3B79 Ford Fiesta
- P3B79 Ford Flex
- P3B79 Ford Focus
- P3B79 Ford Focus Electric
- P3B79 Ford Freestar
- P3B79 Ford Freestyle
- P3B79 Ford Fusion
- P3B79 Ford Fusion Energi
- P3B79 Ford Fusion Hybrid
- P3B79 Ford Fusion Plug-In Hybrid
- P3B79 Ford GT
- P3B79 Ford Mustang
- P3B79 Ford Mustang Mach-E
- P3B79 Ford Mystique
- P3B79 Ford Probe
- P3B79 Ford Ranger
- P3B79 Ford Taurus
- P3B79 Ford Taurus X
- P3B79 Ford Tempo
- P3B79 Ford Thunderbird
- P3B79 Ford Transit
- P3B79 Ford Transit Connect
- P3B79 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.