P8D79
P8D79 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P8D79 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 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 OFF.
The top-of-clutch switch and bottom-of-clutch switch are both measured as closed at the same time. Troubleshoot for clutch switch shorted, or for a wiring fault between the clutch switch and the BHM.
Ford P8D79 Fault Code Meaning :
Ford P8D79 Symptoms :
Ford P8D79 Reasons :
How To Fix Ford P8D79 Trouble Code ?
Which Ford cars have the code P8D79?
- P8D79 Ford Aerostar
- P8D79 Ford Bronco
- P8D79 Ford C-Max
- P8D79 Ford C-Max Energi
- P8D79 Ford C-Max Hybrid
- P8D79 Ford Contour
- P8D79 Ford Crown Victoria
- P8D79 Ford EcoSport
- P8D79 Ford Econoline
- P8D79 Ford Edge
- P8D79 Ford Escape
- P8D79 Ford Escape Hybrid
- P8D79 Ford Escort
- P8D79 Ford Everest
- P8D79 Ford Excursion
- P8D79 Ford Expedition
- P8D79 Ford Explorer
- P8D79 Ford Explorer Sport Trac
- P8D79 Ford F-150
- P8D79 Ford F-250
- P8D79 Ford F-350
- P8D79 Ford Fiesta
- P8D79 Ford Flex
- P8D79 Ford Focus
- P8D79 Ford Focus Electric
- P8D79 Ford Freestar
- P8D79 Ford Freestyle
- P8D79 Ford Fusion
- P8D79 Ford Fusion Energi
- P8D79 Ford Fusion Hybrid
- P8D79 Ford Fusion Plug-In Hybrid
- P8D79 Ford GT
- P8D79 Ford Mustang
- P8D79 Ford Mustang Mach-E
- P8D79 Ford Mystique
- P8D79 Ford Probe
- P8D79 Ford Ranger
- P8D79 Ford Taurus
- P8D79 Ford Taurus X
- P8D79 Ford Tempo
- P8D79 Ford Thunderbird
- P8D79 Ford Transit
- P8D79 Ford Transit Connect
- P8D79 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.