What is the reason for the sudden failure of the Magotan's auto start-stop function?

[LeEmersyn]

Magotan's auto start-stop function suddenly not working may be due to the function being turned off or temporarily suspended when the battery power is insufficient. Below is relevant information about the engine auto start-stop system: 1. The engine auto start-stop system automatically shuts off the engine when the vehicle comes to a temporary stop (e.g., at a traffic light) and automatically restarts the engine when it's time to move forward again. 2. STT is short for STOP&START. The STT intelligent fuel-saving system is a set of controls for engine start and stop. The system uses a computer to determine the vehicle's status, such as when the vehicle is idling at a red light or in traffic congestion. The computer can then control the engine to automatically stop running without affecting the use of in-car air conditioning, audio, and other equipment. This technology can save about 5% of fuel under normal road conditions and up to about 15% in congested road sections.