How to fix Xiaomi M365 Pro Error Code 14 and 15
Well, bro, do you use Xiaomi M365? And how do you like it? I think this model is pretty good and it’s not for nothing that this electric scooter is very popular. But, of course, if you use a thing every day, then problems can sometimes arise. Therefore, errors code 14 and 15 are what users of these scooters face quite often.
And I will show you how to fix Xiaomi M365 Pro Error Code 14 and 15.
Error codes table for Xiaomi M365
First, you need to understand what error code occurs on your scooter. It is not difficult to find out, because your scooter emits short and long beeps, so this signals what error has occurred on your device. Pay attention: the number of long beeps is the first digit in the error code, and the number of short beeps is the second. So we get a two-digit number of the error code on Xiaomi m365 scooter.
Error code 14 and 15 means that your scooter has broblems with throttle and brake. Next, I will show possible ways to fix this problem. And now some more important information: error codes table for Xiaomi M365 Pro.
| Error Code | Cause of the error |
| Error code 10 | BLE module communicaion error |
| Error code 11, 12, 13, 28, 29 | Current sensors calibration errors or Power MosFET error |
| Error code 14 | Throttle stick error |
| Error code 15 | Brake error |
| Error code 18 | Hall sensors error |
| Error code 21 | Battery communication error |
| Error code 22, 23 | BMS serial number errors |
| Error code 24 | Incorrect supply voltage |
| Error code 27, 39 | Controller has wrong serial number in memory or “not activated” |
| Error code 36 | Battery temperature sensor error or overheating |
| Error code 40 | Controller temperature sensor error or overheating |
Xiaomi M365 Error Code 15 – fixed
So, if your scooter has error code 15, then it will not move because the brake module is blocked by the system. To fix this error just follow a few easy steps:
- The error may be related to the fall of the scooter. A hall sensor is installed in the throttle handle, and 3 wires are soldered to it. If the fall was hard enough, the steering wheel could move to the side and break the wires. It is enough even to damage one wire for such an error to appear.
- Also the hall sensor reacts to 2 permanent magnets that are placed in the handle. One magnet registers the initial position, the other – the final position. You can disassemble the throttle to understand what is wrong.
- Below is one screw that is unscrewed with a key that is included. Next, pull off the grip and peel off the plastic strip from the side of the handle. See if the magnets are in place.
In addition, some parts of the device are not waterproof, and water may enter there. In such cases, I recommend inspecting the controller for traces of oxides on the board. If there are any, I recommend to carefully clean the board from them with a toothbrush and a degreaser.
If my guide was not helpful, you can watch this video.
