How to locate the live wire of the reverse light?

[JaxsonMarie]

Reverse light live wire is the red one in the wiring channel at the rear of the vehicle. Below is relevant information about reverse lights: 1. Classification: Halogen reverse lights, which use halogen materials. Made with mature technology, they are widely adopted by many vehicle models. LED reverse lights, using LED materials. Featuring pollution-free, radiation-free characteristics and long service life, with theoretical lifespan under 50,000 hours. 2. Function: Installed at the rear of vehicles, reverse lights illuminate the road surface behind when reversing and serve to alert vehicles and pedestrians at the back.