After using the electronic snail speaker for a long time, sometimes there may be some problems. A large part of the problems that occur with the snail speaker are usually minor issues, and we can find the problem with the electronic snail speaker through self inspection. In fact, the problems with the snail horn generally lie in three aspects, namely the electronic snail horn itself, switch contacts, and wiring harness. Come and take a look.

The working principle of electronic snail horn:
Let's first take a look at how the electronic snail speaker works. When the electronic snail horn button on the steering wheel or in other directions is pressed, the current from the battery will flow through the circuit to the electromagnetic coil of the electronic snail horn relay. The electromagnetic coil will attract the dynamic contact switch of the relay to close, and the current will flow to the electronic snail horn. The current causes the electromagnet inside the electronic snail horn to operate, causing the oscillating membrane to oscillate and produce sound.
Troubleshooting of Common Malfunctions in Electronic Snail Speakers:
Among many issues related to electronic snail horns, especially those with design flaws in device orientation, it is easy for the electronic snail horn to get wet during rain, resulting in damage to the electronic snail horn. When the electronic snail horn does not sound, there are three common faulty parts, namely the electronic snail horn itself, switch contacts, and wiring harness. When a problem occurs, you can refer to the following process for inspection.
Sometimes the electronic snail horn switch does not sound. If the electronic snail horn sometimes sounds and sometimes does not sound, it is mostly due to poor touch of the internal contacts of the electronic snail horn switch, or some problems with the electronic snail horn itself.
2. The hoarse sound is often caused by poor touch of the plug, especially the various contacts around the steering wheel, which are worn out due to frequent use.
3. If there is no sound at all, first check if the fuse is blown, then unplug the electronic snail horn plug and use a multimeter to measure if there is electricity at this point when pressing the electronic snail horn switch. If there is no power, check the Jiaxiang electronic snail horn harness and electronic snail horn relay; If there is electricity, it is a problem with the electronic snail speaker itself. At this moment, you can also try adjusting the adjustment nut on the electronic snail speaker. If it still does not sound, you need to replace the electronic snail speaker.
After reading through the previous text, I wonder if you have a better understanding of the self repair methods for electronic snail speakers that have problems. We will continue to collect and organize more exciting information about electronic snail speakers in the future, so everyone should pay close attention to our latest developments in order to obtain details as soon as possible.