See also:

Light control and wiper control levers/switches
1) Windshield wiper 2) Mist 3) Windshield washer 4) Rear window wiper and washer switch 5) Wiper intermittent time control switch 6) Wiper control lever 7) Light control switch 8) Fo ...

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

Parking brake warning
The light illuminates with the parking brake applied while the ignition switch is in the “ON” position. It turns off when the parking brake is fully released. ...