P3277
P3277 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3277 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 position information for the switch becomes Not Available. Remove the duplicate Smart Switch, then use ServiceLink to verify that the correct Smart Switches are configured for the vehicle.
A comparison of pressures from all sensors is made. The smallest difference between the three is determined and a reference pressure is calculated. The Barometric pressure sensor value is compared to the reference value and if the difference is above the threshold a DTC is reported.
Ford P3277 Fault Code Meaning :
Ford P3277 Symptoms :
Ford P3277 Reasons :
How To Fix Ford P3277 Trouble Code ?
Which Ford cars have the code P3277?
- P3277 Ford Aerostar
- P3277 Ford Bronco
- P3277 Ford C-Max
- P3277 Ford C-Max Energi
- P3277 Ford C-Max Hybrid
- P3277 Ford Contour
- P3277 Ford Crown Victoria
- P3277 Ford EcoSport
- P3277 Ford Econoline
- P3277 Ford Edge
- P3277 Ford Escape
- P3277 Ford Escape Hybrid
- P3277 Ford Escort
- P3277 Ford Everest
- P3277 Ford Excursion
- P3277 Ford Expedition
- P3277 Ford Explorer
- P3277 Ford Explorer Sport Trac
- P3277 Ford F-150
- P3277 Ford F-250
- P3277 Ford F-350
- P3277 Ford Fiesta
- P3277 Ford Flex
- P3277 Ford Focus
- P3277 Ford Focus Electric
- P3277 Ford Freestar
- P3277 Ford Freestyle
- P3277 Ford Fusion
- P3277 Ford Fusion Energi
- P3277 Ford Fusion Hybrid
- P3277 Ford Fusion Plug-In Hybrid
- P3277 Ford GT
- P3277 Ford Mustang
- P3277 Ford Mustang Mach-E
- P3277 Ford Mystique
- P3277 Ford Probe
- P3277 Ford Ranger
- P3277 Ford Taurus
- P3277 Ford Taurus X
- P3277 Ford Tempo
- P3277 Ford Thunderbird
- P3277 Ford Transit
- P3277 Ford Transit Connect
- P3277 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.