What is the reason for the left rear taillight of Haval H2 not working?
1 Answers
Reasons for the left rear taillight of Haval H2 not working: bulb damage, wiring issues, professional inspection is required. Introduction to taillights: Taillights are lights installed at the rear of the vehicle, usually with a main color of red. Optically speaking, red light has the longest wavelength in the spectrum, making red objects visible from a great distance. Additionally, due to its strong penetration, red light remains conspicuous in foggy or rainy conditions. Psychologically, red serves as a warning color, creating an alert signal in the human brain, making people more vigilant. Therefore, not only car taillights but also many warning or prohibition signs in daily life are red. Repairing a damaged taillight: First, check the bulb; if it is damaged, replace it. Then inspect the wiring to see if it is caused by a short circuit. Finally, check if the fuse is broken; if so, it needs to be replaced at a repair shop.