故障灯速查 - Car Warning Lights

A light just came on on your dashboard. All you really need to know is one thing: can you keep driving? 故障灯速查 (Warning Light Lookup) skips the theory and gets straight to the verdict: pull over now, drive gently to a repair shop, or nothing to worry about. Language note: the app's content is in Simplified Chinese. ■ 39 lights, 65 situations The same light can mean two very different things depending on whether it's steady or flashing. A steady check-engine light means you can drive slowly to get it checked. A flashing one means a cylinder misfire, and a few more minutes of driving can ruin the catalytic converter. So the app doesn't treat each light as a single entry. It first asks what your light is doing right now, and only then gives the verdict. 39 symbols are split into 65 branches; for 19 of them, the app asks about the light's state first. ■ Don't know what it's called? Describe…