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Why is the rear seat light always on?

1 Answers

DiJocelyn

07/30/25 5:07am

If the rear seat light is always on, first check whether the switch has been triggered, and then consider the possibility of a wiring fault. The car light has three modes: 1. ON: Constant-on mode. When this switch is turned on, the ceiling light will stay on continuously and will not turn off even after the car is locked. 2. DOOR: In this mode, the light only turns on when the door is opened. 3. OFF: When this mode is selected, the ceiling light remains off and will not illuminate. Below is an extended introduction about car headlights: 1. Function: Car headlights are used for illumination during nighttime driving. Also known as car front lights or LED daytime running lights, they serve as the "eyes" of the car, not only affecting the owner's external image but also closely related to safe driving at night or in bad weather conditions. 2. Types: (1) By purpose: Car lights can be divided into two categories: illumination and auxiliary. Among them, only the headlights and some fog lights equipped on certain cars serve an illumination purpose, while the rest are auxiliary lights. (2) By category: Currently, there are four types of car headlights: laser headlights, LED car headlights, xenon headlights, and halogen lights.

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