No warning sound for lights?

ASSISTANCE Interior
1

Ok so i have NO warning sound when i leave my lights on.
and this has caused me many a dead battery.

I have no blown fuses so what could be the problem?

does the ICU control it?
what does the ICU control?

thanks guys

2

Door switch. hows your dome light working?

3

Dome light can turn ON or OFF
but…
not turn on when door opens.

any suggestions? tx

4

your door sensor may be going out . mine did it until i switched the switch

5

I check the door switch and played around then the interior light came on but not consistently. so i’m going to pull them and clean them up.

i’ll post once thats done.

thanks for the heads up

6

no problem