What are the reasons for the keyless start failure of the BAIC EU5?
2 Answers
There are many possible reasons, such as system issues, wiring problems, or battery faults. The specific cause can be diagnosed at a 4S shop. Below is relevant information about the BAIC Group: 1. Introduction: Beijing Automotive Group Co., Ltd. (referred to as "BAIC Group") is a key enterprise in China's automotive industry. Established in 1958 and headquartered in Beijing, it has grown into a large state-owned automotive enterprise group covering R&D and manufacturing of complete vehicles and components, automotive service trade, comprehensive mobility services, finance and investment, etc. It ranked 134th in the 2020 Fortune Global 500. 2. Structure: BAIC Group owns well-known enterprises and R&D institutions such as BAIC Motor, BAIC Off-Road Vehicle, Changhe Automobile, BAIC New Energy, BAIC Foton, Beijing Hyundai, and Beijing Benz.
I encountered a keyless start failure with the BAIC EU5, which might be caused by multiple issues. The most common one is a depleted key fob battery—try replacing it with a new one, and that usually solves the problem. Another possibility is insufficient vehicle battery power, where the current isn't strong enough during startup, causing the system to fail. Dirt or interference between the key fob and the car's module, such as parking near high-voltage power lines disrupting signals, can also be the culprit. Occasionally, software glitches may occur, requiring an update or reset. I remember one time when it wouldn't start in cold weather—it turned out the sensor was frozen, but it worked fine after warming up. My advice is to first check the key fob's position (don't place it too far away) and test the battery voltage. If the issue persists, visit a 4S店 immediately to avoid compromising travel safety. Additionally, parking away from interference sources and regularly maintaining the key fob battery and car battery can prevent many headaches.