What to Do When the Car Cannot Detect the Key and Fails to Start?

[VonAshley]

There may be signal interference sources in the current location. Even after entering, the key cannot be detected, and the solution is to directly place the key near the push-button start. The key battery might be dead, or there could be battery issues or leakage causing the power to drain prematurely. This issue often occurs due to the key chip being unreadable or potential malfunctions in the transmitter or receiver.