What will happen if you suddenly unplug the ETC card while driving on the highway?

What will happen if you suddenly unplug the ETC card while driving on the highway? First of all, the segmented charges of ETC have been cancelled to some extent. As before, fees will be deducted after getting off the expressway, and multiple bills will not be issued to the owner.

On the other hand, the gantry at high speed is not recorded by ETC card, but charged by OBU (Vehicle Electronic Tag), which is the terminal of ETC.

Simply put, even if you pull out the card, you say that the ETC terminal will record the driving trajectory, and when you get off the high speed, you will read the terminal trajectory uniformly, and then deduct the fee.

In addition, when ETC gets on and off, the entrance and exit will detect the status of ETC card. If the user can't get in and out of the expressway through the ETC lane after pulling the card, he can only leave the station through the artificial lane.

Simply put, unless you remove the ETC terminal, it can record the trajectory of high-speed traffic. However, once the ETC terminal is disassembled, it becomes inactive, which is not worth the loss.

For users who frequently pull out cards, ETC gantry system will record the number of times that users pull out cards. Too many times will enter the key attention list, and the exit lane will remind these users not to pull cards frequently.

OBU equipment falls off during driving. This probability is very low in theory, but if the back glue of the equipment is not heated when it is attached, the back glue may fall off under the influence of high and low temperature difference. Once the equipment falls off, it can't be used normally, because there will be anti-disassembly guide rods on the bonding surface of OBU. Once it falls off, the guide bar will pop up to completely erase the data of the equipment. This is a protection design to prevent ETC equipment from being stolen.

But don't worry about falling off at high speed, because the data of ETC recharge card will not be erased; Users only need to pull out their cards and get out of the expressway to charge normally, and the normal charging concessions will not be affected. As for the equipment, you can only go to the issuing authority to rewrite the information, but before rewriting, even if you drive into the expressway, you can use the ETC card to go to work manually.