This just shows how many people read their instruction book lol (or don't have one). GO TO PAGE 1.57 in the instruction book and it tells you all about the auto lights feature, how to turn it off and how to reactivate it.
For the benefit of those that don't -
To deactivate or reactivate the auto lights function, move the little dial at the end of the light stalk from zero to side light position, then back to zero, then back to side light position (a total of three dial movements) WITH THE ENGINE OFF, BUT THE IGNITION ON.
2 BEEPS after doing this - REACTIVATION of auto lights
1 BEEP after doing this - DEACTIVATION of auto lights.
Simples...