What do you mean, etc is invalid? How to solve it?

Prompting that the etc tag is invalid means that touching the tamper-proof switch of etc will make the ETC electronic tag invalid. If we press the ETC tamper-proof switch on the back when we receive a new ETC device, the red light will light up briefly, and the OLED display will show "ETC tag is invalid", which means that the ETC electronic tag is not activated. Invalid ETC label.

What do you mean, etc is invalid? How to solve it?

Prompting that the etc tag is invalid means that touching the tamper-proof switch of etc will make the ETC electronic tag invalid. If we press the ETC tamper-proof switch on the back when we receive a new ETC device, the red light will light up briefly, and the OLED display will show "ETC tag is invalid", which means that the ETC electronic tag is not activated. Invalid ETC label can only be used when the ETC service network is reactivated. Method of activating Etc independently: 1. First, turn on bluetooth of etc. The opening method is to insert and pull out the ETC card twice continuously until the screen of the electronic tag shows "Bluetooth on", or directly press the button at the top of the electronic tag to open the Bluetooth function. 2. Open Bluetooth, open Yuetongbao app applet, and then enter the activation interface. 3. Then click "Device Connection", select the device model to be connected, and wait patiently for the prompt of "Connection Successful". 4. After the connection is successful, verify the operation according to the prompt, and upload the photo of the front face of the vehicle to complete the activation. ETC activation needs to wait 3-5 days for review.

What should I do if I don't deduct money from etc?

If this happens, the next time you drive on the highway, the cost will be deducted, so riders don't have to worry.

Etc is a non-stop charging system, and many friends who often run high-speed will handle this system.

In many banks, etc can be handled free of charge.

If the car is equipped with etc, you can take the etc lane when you get off the expressway, and you don't have to stop to pay the high-speed fee.

For friends who often run at high speed, Etc is very convenient.

If the car is equipped with etc, you need to take the etc lane when you get on the expressway.

When driving on the expressway, you must keep a safe distance from the car in front. It's fast to drive on the highway. With the increase of vehicle speed, the distance from the preceding vehicle should also increase.

When driving on the highway, you must avoid emergency braking and slamming the steering wheel, otherwise it will affect the driving stability.

Be sure to check the tire pressure before getting on the expressway, and also check whether the tire surface is damaged.

Tire is the only part of the car that touches the ground, which is related to the driving stability and safety of the car.

Tire pressure should not be too high or too low. If the tire pressure is too high, it will reduce the contact area between the tire and the ground. If the tire pressure is too low, the tire will deform in waves when driving at high speed, thus increasing the probability of puncture.

What do you mean, etc is invalid? How to solve @20 19