Why does your door ajar light not come on in your daewoo car?

If the door ajar light in your Daewoo car isn't coming on, it could be due to a faulty door switch or a malfunction in the wiring. The switch, which detects whether the door is closed or open, might be stuck or damaged. Additionally, a blown fuse related to the interior lights could also prevent the indicator from functioning. It's advisable to check these components to diagnose the issue accurately.