P2979
P2979 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P2979 Diagnosis
The PTO 1 output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for PTO 2 air solenoid fault, and for air pressure switch short circuit fault.Determine if the extra switch is not required for the vehicle or if the switch has been installed but the necessary reference parameter has not been programmed into the BHM.
The BHM measures the current on this circuit when the starter output is commanded ON. This fault indicates the magnetic switch or the wiring between the BHM and the magnetic switch is open circuit.
Ford P2979 Fault Code Meaning :
Ford P2979 Symptoms :
Ford P2979 Reasons :
How To Fix Ford P2979 Trouble Code ?
Which Ford cars have the code P2979?
- P2979 Ford Aerostar
- P2979 Ford Bronco
- P2979 Ford C-Max
- P2979 Ford C-Max Energi
- P2979 Ford C-Max Hybrid
- P2979 Ford Contour
- P2979 Ford Crown Victoria
- P2979 Ford EcoSport
- P2979 Ford Econoline
- P2979 Ford Edge
- P2979 Ford Escape
- P2979 Ford Escape Hybrid
- P2979 Ford Escort
- P2979 Ford Everest
- P2979 Ford Excursion
- P2979 Ford Expedition
- P2979 Ford Explorer
- P2979 Ford Explorer Sport Trac
- P2979 Ford F-150
- P2979 Ford F-250
- P2979 Ford F-350
- P2979 Ford Fiesta
- P2979 Ford Flex
- P2979 Ford Focus
- P2979 Ford Focus Electric
- P2979 Ford Freestar
- P2979 Ford Freestyle
- P2979 Ford Fusion
- P2979 Ford Fusion Energi
- P2979 Ford Fusion Hybrid
- P2979 Ford Fusion Plug-In Hybrid
- P2979 Ford GT
- P2979 Ford Mustang
- P2979 Ford Mustang Mach-E
- P2979 Ford Mystique
- P2979 Ford Probe
- P2979 Ford Ranger
- P2979 Ford Taurus
- P2979 Ford Taurus X
- P2979 Ford Tempo
- P2979 Ford Thunderbird
- P2979 Ford Transit
- P2979 Ford Transit Connect
- P2979 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.