What to Do When the Display Screen Stays On After the Car Is Turned Off?

1 Answers
IrisLynn
07/30/25 2:59am
If the display screen remains on after the car is turned off, use an automotive diagnostic tool to access the system and read the data stream. It is likely due to an issue with the power supply module of the display screen, which requires timely inspection and repair. If you are not familiar with the operation process, it is best to take it to a repair shop for professional handling. The dashboard mainly consists of an odometer, speedometer, engine tachometer, fuel gauge, water temperature gauge, oil pressure gauge, warning lights, and indicator lights. Below are the contents of the dashboard display screen: 1. Basic components: Tachometer, turn signal indicator, coolant temperature gauge, fuel level, speedometer with odometer, adjustment and test buttons, indicator lights or driver information system, trip meter reset button. 2. Indicator lights: EPC (Engine Power Control) indicator, Audi A3 exhaust monitoring system indicator, Audi A3 Electronic Stability Program (ESP) indicator, Audi A3 generator fault indicator, Audi A3 seat belt indicator, Audi A3 fuel tank system indicator.
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