What's the reason for the car sunroof not working?
2 Answers
Reasons for the car sunroof not working: 1. Sunroof switch failure; 2. Sunroof module failure; 3. Wiring fault between the switch and the module; 4. Wiring fault between the module and the body module. The car sunroof is installed on the roof, which can effectively circulate the air inside the car, increase the intake of fresh air, and also broaden the field of vision and meet the needs of mobile photography and videography. Car sunroofs can be roughly divided into: sliding-out type, built-in type, built-in flip-out type, panoramic type, and curtain type. They are mainly installed on commercial SUVs, sedans, and other models. Benefits of having a sunroof in a car: 1. Change the traditional ventilation method; 2. Quickly remove fog inside the car; 3. Rapid cooling and energy saving.
I just encountered a situation where the sunroof got stuck, and it turned out to be leaves stuck in the sliding rails. I usually park under trees without paying attention, and the fallen leaves blocked the tracks. It's recommended to first use a vacuum cleaner to clean out debris from the rail gaps, then apply some rail lubricant. Also, don't overlook the switch button; aging plastic parts causing poor contact can also lead to malfunctions. Once during rain, the sunroof wouldn't close, and I had to power off and restart the system in a panic to get it working again. If you encounter this situation, avoid forcing the switch, as it can easily burn out the motor. Professional sunroof repairs usually cost just around a hundred bucks.
