What Are the Reasons Why the Car Key Won't Start After Being Dropped?
1 Answers
If the car key won't start after being dropped, the possible reason is that internal components have been damaged. Here are some precautions for car keys: 1. Do not store it with electronic devices: Since smart keys use low-intensity radio waves, they may malfunction under magnetic interference. Frequently placing the smart car key near a phone can cause the key to malfunction, as the chip inside the smart key may sometimes be disrupted by the phone's frequency, leading to temporary failure of the remote control function. Additionally, if the smart key is exposed to high-intensity radio waves, it may drain the battery excessively. Therefore, avoid placing the smart key near electronic devices such as TVs or personal computers. 2. Avoid rough handling: Smart keys are most vulnerable to damage when dropped from a height, as their outer shells are generally sturdy while the internal circuitry is less resistant to impact and can be easily damaged under severe collision. Furthermore, if the smart car key gets wet, the internal circuits may short-circuit, causing the remote control to fail. If the smart key gets wet, do not shake it vigorously, as this may spread water to other critical circuits, nor should you immediately attempt to unlock the car remotely, as this could burn out the circuit board. The correct approach is to open the key casing, lay it flat, and use a hairdryer to dry it before taking it to a repair shop for inspection. Additionally, avoid exposing the smart key to direct high-temperature environments, such as on the dashboard or engine hood.
