汽车故障灯报警是指汽车在设计时 incorporates certain sensors or monitors to detect potential errors or issues in the vehicle‘s operation, and when they detect a problem, they will display a message on the dashboard or display screen indicating the specific error or issue.Here are some common examples of故障灯报警：1. 水温传感器故障： This sensor measures the temperature of the fuel in the engine’s fuel tank and provides a signal to the computer when it detects a cold fuel tank, which can cause the computer to display a warning message when the fuel pump is running.2. 氧传感器故障： These sensors measure the level of oxygen in the air supply to the engine and provide a signal to the computer when it detects a low oxygen level, which can cause the computer to display a warning message when the air filter is dirty or when the oxygen mask sensor is faulty.3. 刹车油表故障： This sensor measures the amount of刹车油 in the vehicle‘s hydraulic system and provides a signal to the computer when it detects a low amount, which can cause the computer to display a warning message when the刹车油管 is damaged or when the刹车油 is low.4. 发动机故障灯： These灯 indicate potential issues with the engine, such as an oil level sensor, which measures the amount of oil in the engine, or a transmission sensor, which monitors the transmission fluid level.5. 轮胎故障灯： These灯 indicate potential issues with the轮胎， such as a轮胎气压 sensor, which measures the air pressure in the轮胎， or a轮胎温度 sensor, which monitors the temperature of the轮胎.If you notice a故障灯 on your vehicle, it is important to take action to diagnose the issue and repair it before it causes further damage or safety problems. Additionally, it is always a good idea to have your vehicle checked by a professional mechanic to ensure that it is in good working condition.
