Dipped beam

When driving with the stalk switch's rotating ring in the P5-1707 Symbol AUTO position, dipped beam is activated automatically in weak daylight or darkness or when the car's electrical system is in ignition position II.
P5-1617 Stalk with turning ring, low beam
Stalk switch rotating ring in AUTO position.

With the stalk switch's rotating ring in P5-1707 Symbol AUTO position, dipped beam is also activated automatically if the rear fog lamp is activated.

With the stalk switch's rotating ring in the P5-1507 Symbol low beam position, dipped beam is always activated when the car's electrical system is in ignition position II.

Tunnel detection

The car detects when it is driven into a tunnel and switches from daytime running lights to dipped beam.

Note that the rotating ring in the left-hand stalk switch must be in P5-1707 Symbol AUTO mode for tunnel detection to work.