See also:

Fuses in the glove box
...

Front seat belts and passenger's front airbag
A. Front seat belts not fastened or unfastened warning lamp. B. Airbag fault warning lamp. C. Front passenger's airbag deactivation warning lamp. ...

With manual air conditioning
Put the temperature and distribution controls to the dedicated marked position. Switch on the air conditioning by pressing the "A/C" button; the warning lamp in the button comes on. ...