Is it normal for the fault light to turn on before ignition and turn off after ignition? Ask the great god for guidance

This is a self-test when the vehicle is powered on. Some will disappear after self-inspection, and some will disappear after ignition. For example, the engine fault light will disappear after ignition. These are all normal. If there is a faulty light after ignition, it is a corresponding problem. Therefore, when we open the key, don't try to strike the fire first, and then strike the fire after the vehicle self-inspection, about three seconds, to develop good car habits.

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Easy to use car dashboard indicator diagram daquan applet. Provides the function of finding the automobile fault indicator light by color, and can also find the corresponding indicator light by inputting relevant information.