Why are the turn signals of Wuling Zhiguang not working?
2 Answers
It may be that the relay of the turn signal or the fuse of the turn signal is blown. These two reasons are important factors for the turn signal not working. The relay of the car turn signal can be replaced by yourself, but the fuse needs to be replaced by a professional. Acting rashly by yourself may cause greater car failure. The following is the relevant introduction: Definition of turn signal: The turn signal is an important indicator light that is turned on when the motor vehicle is turning to alert the vehicles and pedestrians around. The turn signal tube uses a xenon tube, and the single-chip microcomputer controls the circuit, working alternately left and right with uninterrupted flashing. The turn signal uses a flasher to achieve light flashing. It can be mainly divided into three types: resistance wire type, capacitor type, and electronic type. Function of turn signal: The turn signal is the most important device to indicate the dynamic information of the car. It is installed at the front and rear of the car body and is turned on when the car turns. It provides a guarantee for driving safety. For safety, please use the turn signal as required, so that people can know the movement of the car in advance and make correct judgments.
My Wuling Zhiguang also experienced turn signal failure before, and it turned out to be a burnt-out bulb. Turn signals blink all day long and have a short lifespan, especially when driving on rough roads carrying cargo—the constant jolting makes them more prone to failure. After opening the lamp cover, I found the tungsten filament was broken, and replacing it with a 10-yuan bulb solved the problem. If both sides stop working, it might be a blown fuse—the 10A mini fuse in the black box under the steering wheel is critical, so it’s best to keep a few spares in the car. Sometimes, humid weather can cause connector rust; just sand it lightly with sandpaper. For long trips with this vehicle, remember to carry spare bulbs—driving on the highway without turn signals is like driving blind, which is extremely dangerous.
