The scenery dashboard shows that the lights are not on and the indoor lights are not on

If the instrument indicator is not lit, first check the power supply fuse of the dashboard, and replace it if it is blown. Disassemble the dashboard, the lights are generally at the back of the dashboard, replace the lights that are not lit, and generally the individual lights are not lit to indicate that there is no problem with the fuse and wire, the main reasons are as follows

1. The lamp of the dashboard is damaged and needs to be replaced in time;

2. If the power supply line of the dashboard is broken, there is an open circuit or short circuit, which will also cause the car dashboard to not light up;

3. If the power supply fuse of the car dashboard is broken, there will naturally be no power supply, and the dashboard will not light up.

Precautions in the use of the car dashboard:

1. When the indicator light is on, the odometer should be observed immediately, if the cumulative mileage reaches or exceeds l00,000km, the timing toothed belt must be replaced, otherwise the timing toothed belt may break, so that the engine can not work normally.

2. After replacing the new timing toothed belt, it is necessary to open the rubber plug outside the reset switch on the mileage dial, and press the reset switch inside with a small round bar to extinguish the indicator light of the timing toothed belt.

3. After replacing the new timing toothed belt, remove the odometer and adjust all the readings on the odometer to the 0 position.

If the car instrument light does not light up, it is recommended to go to a regular repair shop for repair.

Possible problems: 1. There is a discharge fault in the vehicle, resulting in excessive electrostatic current in the body.

2. The use of modified high-voltage electricity, ignition coils, and spark plugs leads to interference with high ignition intensity of the engine.

3. Install high-power electrical equipment without permission, resulting in unstable circuit voltage of the whole vehicle.

4. Humid interior environment, such as the internal circuit board of the instrument is affected by moisture after car washing, and there is poor contact or short circuit.

Solution: 1. Unplug the rear of the meter. After unplugging, place the meter in a slightly higher dry location as much as possible, such as in sunlight, heating, etc. Store for about half an hour. Allow its internal circuit board and plugs to dry well. Completely eliminates static build-up.

2. If the car battery is out of power, the car will show symptoms such as the dashboard lights not lighting, the car lights dimming, and the horn not ringing. In this case, the car battery should be checked and charged in time, and if the battery is damaged, a new battery can be replaced.

The lighting in the instrument has a lifespan, if a part is not lit, the light source of that part can be replaced, if it is not lit at all, it is the fault of the line to be disassembled and checked.

Check the fuses and plugs.

The reason why the car dashboard lights are fully lit.

The CAN bus is faulty, and the CAN interface of the ECU is not in good contact.

2.Excessive dirt and carbon deposits, abnormal air circulation, and inability to accurately control the normal air intake volume, resulting in unstable gas levels and making the engine not work well.

3.The low fuel pressure combined with the poor constant pressure performance leads to a low level of atomization in the system, making it difficult for the car to start.

Extended Materials. About the car dashboard.

1.The car dashboard is a device that reflects the working conditions of each system of the vehicle. Different cars have different gauges. However, the conventional instruments of general automobiles include speedometer, tachometer, oil pressure gauge, water temperature gauge, fuel gauge, charging gauge, etc.

2.A variety of indicators or warning lights are made under the instrument panel of modern automobiles, such as coolant level warning light, fuel level indicator, washer liquid level indicator, charging indicator, high and low beam dimming indicator, transmission gear indicator, brake anti-lock braking system (ABS) indicator, drive force control indicator, airbag (SRS) warning light, etc.

The reason why the instrument light is not lit is that the connector has poor contact; Failure of the light-emitting tube; There is an open circuit fault in the dial line.

1. The connector has poor contact, resulting in the electric vehicle instrument light not lighting.

If there is poor contact with the connector, the meter will not be supplied normally, and the light will not be lit. For this kind of problem, the general solution is to find the place with poor contact and plug it back in, which can solve the situation that the instrument light is not lit.

2. The light-emitting tube is faulty, resulting in the instrument light of the electric vehicle not lighting up.

If the light-emitting tube fails, it will directly cause the meter light to not light up. For such a problem, the general solution is to replace the new light-emitting tube, which can solve the situation that the instrument light is not lit.

3. There is an open circuit fault in the dial line, which causes the instrument light of the electric vehicle to not light up.

If there is a disconnect fault in the dial line, it will cause the meter to not be powered normally, causing the light to not light up. For this kind of problem, the general solution is to find the open circuit first, and then repair the fault, which can solve the situation that the instrument light is not on.

1. The dashboard lighting is damaged;

2. The power supply wire of the dashboard is disconnected;

3. The power supply fuse of the dashboard is blown out;

The problem can be solved by mainly examining the above aspects. First of all, check the power supply fuse of the dashboard, if it is blown can be replaced; Disassemble the instrument panel, the lights are generally at the back of the dashboard, and replace the lights that are not on.

Generally, if the individual lights do not turn on, it means that there is no problem with the fuse and wire.

The 3 most important lights in the dashboard of a car.

1. The first light is the tire pressure warning light, I think we must know a lot about the tires, especially the consequences of unstable tire pressure, we should also know that it is very easy to burst tires, especially on the highway If a tire burst occurs, it is very dangerous, causing a very large possibility of rear-end collision.

2. The second light is the brake warning light, generally speaking, the handbrake will be lit when driving without being fully opened, but if there is no problem with the handbrake, the light will continue to be on, it may be that the brake system is faulty, at this time you must not panic, slow down or stop the car is the most important.

3. The third light is the battery light, generally speaking, the light is on the battery of the car is faulty, if the battery is exhausted, then the vehicle will have no way to start, so if the light is on, you must stop starting the vehicle.

The small light for questions is not lit either.

None of the questions are bad, far and near.

If it is not lit at all, it may be that the fuse is burned and needs to be replaced, if it is not lit individually, it is more troublesome to deal with, you need to disassemble the dashboard for inspection, replace the dashboard bulb, and find that the dashboard light is not on, first check the dashboard power supply fuse, if the fuse can be replaced. Attached: After these kinds of fault lights are lit, they need to be stopped in time for inspection

1. Brake system fault light: car brake is the guarantee of safe driving, if there is a problem with the brake system, it needs to be checked in time, when the general brake fault light is on, first of all, please confirm whether the handbrake is not restored in place, if the handbrake is restored in place and the brake fault light is still on, it is necessary to check the degree of wear and tear of the brake pads, excessive wear of the brake pads or brake fluid leakage will cause the phenomenon of the brake system fault light on, and you need to go to a professional repair shop or 4S shop in time to deal with it. 2. Engine fault light:

The engine is the core component of the car, the structure is complex, there are many sensors, once there is a problem, the engine fault light will light up and will not go out, if you find that the engine fault light is on in the process of using the car, you need to deal with it in time, go to the 4S shop to use the driving computer to determine what the fault code is. 3. Oil warning light: engine oil is the lubricating fluid of the engine, which can lubricate, clean, cool and other functions of the engine.

Dashboard wiring and plug issues.

Hello dear, the reasons why the Chevrolet Jingcheng car does not light up when the dashboard is turned on are: 1. The dashboard lighting is faulty or damaged; 2. The power supply wire is short-circuited; 3. The power supply fuse is blown out. The maintenance method of the car dashboard is:

1. Wet the rag in clean tap water and wipe the dashboard of the car; 2. Paste a layer of anti-scratch protective film on the dashboard screen; 3. Spray the detergent on the dashboard and wipe it off with a soft cloth. The car dashboard is a device that reflects the working conditions of each system of the vehicle, and the solution to its non-lighting is: 1. Replace the power supply fuse of the dashboard; 2. Replace the dashboard lighting; 3. Replace the power supply wire of the dashboard.

Hello, the first key is generally the fuse burned, first check the cover Qin stuffy under the insurance, if the macro bend is fine, then remove the instrument, check the line, the line is good to change the meter to try, I hope it can help you.