P1799
P1799 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P1799 Diagnosis
The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.The BHM supplies battery power on this circuit when the key is in the RUN or CRANK positions. Troubleshoot for a wiring fault shorting this circuit to ground or for too many optional circuits spliced into it that is causing the BHM to turn it off.
The suspension proportioning output circuit is commanded OFF, but air pressure is detected at the pressure feedback switch. Troubleshoot for suspension proportioning air solenoid fault, and for air pressure switch short circuit fault.
Ford P1799 Fault Code Meaning :
Ford P1799 Symptoms :
Ford P1799 Reasons :
How To Fix Ford P1799 Trouble Code ?
Which Ford cars have the code P1799?
- P1799 Ford Aerostar
- P1799 Ford Bronco
- P1799 Ford C-Max
- P1799 Ford C-Max Energi
- P1799 Ford C-Max Hybrid
- P1799 Ford Contour
- P1799 Ford Crown Victoria
- P1799 Ford EcoSport
- P1799 Ford Econoline
- P1799 Ford Edge
- P1799 Ford Escape
- P1799 Ford Escape Hybrid
- P1799 Ford Escort
- P1799 Ford Everest
- P1799 Ford Excursion
- P1799 Ford Expedition
- P1799 Ford Explorer
- P1799 Ford Explorer Sport Trac
- P1799 Ford F-150
- P1799 Ford F-250
- P1799 Ford F-350
- P1799 Ford Fiesta
- P1799 Ford Flex
- P1799 Ford Focus
- P1799 Ford Focus Electric
- P1799 Ford Freestar
- P1799 Ford Freestyle
- P1799 Ford Fusion
- P1799 Ford Fusion Energi
- P1799 Ford Fusion Hybrid
- P1799 Ford Fusion Plug-In Hybrid
- P1799 Ford GT
- P1799 Ford Mustang
- P1799 Ford Mustang Mach-E
- P1799 Ford Mystique
- P1799 Ford Probe
- P1799 Ford Ranger
- P1799 Ford Taurus
- P1799 Ford Taurus X
- P1799 Ford Tempo
- P1799 Ford Thunderbird
- P1799 Ford Transit
- P1799 Ford Transit Connect
- P1799 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.