P3818
P3818 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.P3818 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.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 P3818 Fault Code Meaning :
Ford P3818 Symptoms :
Ford P3818 Reasons :
How To Fix Ford P3818 Trouble Code ?
Which Ford cars have the code P3818?
- P3818 Ford Aerostar
- P3818 Ford Bronco
- P3818 Ford C-Max
- P3818 Ford C-Max Energi
- P3818 Ford C-Max Hybrid
- P3818 Ford Contour
- P3818 Ford Crown Victoria
- P3818 Ford EcoSport
- P3818 Ford Econoline
- P3818 Ford Edge
- P3818 Ford Escape
- P3818 Ford Escape Hybrid
- P3818 Ford Escort
- P3818 Ford Everest
- P3818 Ford Excursion
- P3818 Ford Expedition
- P3818 Ford Explorer
- P3818 Ford Explorer Sport Trac
- P3818 Ford F-150
- P3818 Ford F-250
- P3818 Ford F-350
- P3818 Ford Fiesta
- P3818 Ford Flex
- P3818 Ford Focus
- P3818 Ford Focus Electric
- P3818 Ford Freestar
- P3818 Ford Freestyle
- P3818 Ford Fusion
- P3818 Ford Fusion Energi
- P3818 Ford Fusion Hybrid
- P3818 Ford Fusion Plug-In Hybrid
- P3818 Ford GT
- P3818 Ford Mustang
- P3818 Ford Mustang Mach-E
- P3818 Ford Mystique
- P3818 Ford Probe
- P3818 Ford Ranger
- P3818 Ford Taurus
- P3818 Ford Taurus X
- P3818 Ford Tempo
- P3818 Ford Thunderbird
- P3818 Ford Transit
- P3818 Ford Transit Connect
- P3818 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.