Dashboard lightsAutomotive
Smart key warning light
Amber: key with its bow at right and blade at left, with an exclamation mark between them. · also called “key warning light”, “key with exclamation mark”, “no key detected light”
What it means on byd
Key not detected or key battery low
If the key is not in the vehicle when START/STOP is pressed, the light comes on for a few seconds with a beep and a "No key detected" message. If it flashes after pressing START/STOP, the key battery is low.
Source · Manufacturer manual BYD ATTO 3 2024 Owner's Manual (Left-hand Drive, EN) — Instrument cluster · checked
Where it appears
- All modelsThis meaningChart
Questions about the Smart key warning light symbol
- What does the Smart key warning light symbol mean on BYD cars?
- If the key is not in the vehicle when START/STOP is pressed, the light comes on for a few seconds with a beep and a "No key detected" message. If it flashes after pressing START/STOP, the key battery is low.
- What does the Smart key warning light symbol look like?
- Amber: key with its bow at right and blade at left, with an exclamation mark between them. It is also called “key warning light”, “key with exclamation mark” and “no key detected light”.
Checked against the source · · How we verify
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