Can the driving display screen of Audi A4 be retracted?
1 Answers
Audi A4's driving display screen can be retracted. Steps to retract the driving display screen of Audi A4: Open the car door on the driver's side, step on the brake pedal to prepare to start the engine, turn on the power of the whole car, and then press and hold the volume button for more than 3 seconds. Introduction to the driving display screen: An electronic display located in the middle of the vehicle dashboard, used to display vehicle conditions, fuel consumption and other related information. Technical principle of the driving display screen: In fact, the driving computer display screen is to display part of the data in the driving computer. The ECU converts the input signal into digital form, processes it by comparing with the stored reference data, calculates the output value, and then amplifies the output signal to control several adjustment servo components.