See also:

Troubleshooting
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Using MyKey with remote start systems
MyKey is not compatible with non-Ford approved aftermarket remote start systems. If you choose to install a remote start system please see your authorized dealer for a Ford approved remote start s ...

Positions of the ignition
1. Off— locks the gearshift lever and allows key removal. This position also shuts the engine and all electrical accessories off. Note: In order to switch off the engine while the vehicle ...