See also:

Temperature A, B, C
The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specif ...

ON
This is the normal operating position after the engine is started. ...

Door open warning light
The door open warning light illuminates if any door or the rear gate is not fully closed. Always make sure this light is out before you start to drive. ...