See also:

Accessory Sockets
The ignition switch must be in the ACC or ON position Only use genuine Mazda accessories or the equivalent requiring no greater than 120 W (DC 12 V, 10 A). Front (Type A) Front (Type B) R ...

Advanced Key Suspend Function
If one key is left in the vehicle or trunk and the second key is used to lock the vehicle, the functions of the advanced key left in the vehicle or the trunk are temporarily suspended to prevent t ...

Specifications
Technical information about your Mazda. ...