Can the ETC card be removed at will?

[RyleeDella]

The ETC card can be removed, but the ETC device will not function without it. According to Article 9 of the "Rules for the Use of the Non-Stop Rapid Passage System," the ETC card must be inserted into the OBU device for normal operation; otherwise, user information cannot be read. If the card is removed, you can use the manual lane and have the staff swipe the card. When the ETC card is inserted into the OBU device, a prompt sound will indicate that the device is activated. Without the card, the device remains in a dormant state and cannot recognize vehicle information at toll stations, so removing the card renders the ETC unusable. ETC is the Electronic Toll Collection system, also known as the Automatic Road Charging System. It is a specialized road tolling method typically used on highways, toll bridges or tunnels, and certain urban road sections to alleviate traffic congestion. ETC Billing Principle: Highways have one or more ETC lanes. Through dedicated short-range microwave communication between the vehicle's onboard electronic tag (installed on the windshield) and the microwave antenna in the ETC lane, the system uses computer networking technology to settle payments with banks. This allows vehicles to pass through toll stations without stopping, operating on a "pass first, deduct later" principle. Benefits of Installing ETC: Time-saving: Eliminates the hassle of waiting in queues; Green and eco-friendly: Reduces noise and exhaust emissions by enabling vehicles to pass toll stations without stopping; Reduced wear and tear: Lowers fuel consumption and vehicle wear by minimizing frequent starts and stops; Improved efficiency: ETC lanes can theoretically increase traffic flow by 2-3 times, making traditional ETC faster, more advanced, and more high-tech. Compared to license plate payment, ETC technology is more mature and advantageous. More policy support: The State Council's "13th Five-Year Plan for the Development of a Modern Integrated Transportation System" explicitly states the goal of "achieving interoperability of transportation cards in key city clusters by 2020 and significantly increasing the proportion of vehicles equipped with ETC." It also sets a target of "50% ETC usage rate for road passenger vehicles by 2020" in the main indicators of the "13th Five-Year" comprehensive transportation development plan. Future possibilities: In addition to continuously improving the convenience of ETC installation and usage rates for passenger vehicles, future efforts will promote ETC adoption for trucks and explore deeper integration of the ETC system with smart transportation developments such as vehicle-to-vehicle communication and vehicle-road coordination. This will provide comprehensive travel services for vehicle owners, meaning more application scenarios will support ETC usage.

[EllaDella]

Having driven for over a decade, I know full well that ETC cards shouldn't be casually removed or tampered with. It automatically deducts fees when passing through toll stations, and pulling it out may cause system failures, leading to toll payment failures or device short circuits. I've seen drivers remove their cards on the highway, only to get stuck at the toll gate and incur additional charges—what a hassle! When maintaining the device, I only dare to gently remove the card after turning off the car key and ensuring the device's lights are completely off, to prevent static electricity from damaging the chip. The card is made of plastic with electronic components; rough handling can bend it or wear out the contacts, leading to data read failures and unnecessary expenses for a replacement. Never fiddle with it while driving—keeping it in place is safest. Developing good habits saves trouble and extends the device's lifespan.

[ClaireDella]

When I first bought my car, I also loved tinkering with the ETC card. Once, I carelessly pulled it out, causing the card slot's spring to deform, and the device malfunctioned. It wasn't until I took it to the 4S shop for repairs that I learned the risks of pulling out the card while it's in use: first, signal interruption can lead to abnormal toll charges and potential fines; second, forceful pulling can damage the internal structure. Now, I only carefully remove the card when the car is parked and turned off, ensuring the device is powered down, and I do it gently without applying too much force. If the card gets damaged, reapplying for a new one is both time-consuming and costly. During car washes or on hot days, I leave the card in place to minimize human interference. Safety first—don't underestimate this small action, as it affects your smooth travel on highways.

[Naomi]

From a design perspective, there are considerations when removing the ETC card. The device communicates with the card through contact points, and removing it during operation may cause short circuits or wear. Operating while in motion can lead to system errors and failed deductions. If removal is absolutely necessary, ensure the vehicle is stationary and the device is powered off before removing the card to avoid electrostatic damage. When storing, protect it from moisture and pressure.

[RileyDella]

I once casually pulled out the ETC card, which caused chaos in the toll system and resulted in double charges. A painful lesson: removing the card during operation may freeze the device or damage the card. The correct approach is to park, turn off the ignition, wait a few minutes until the indicator light goes off, then gently remove it. Store it properly to avoid leaving it in a hot car where it might degrade—trouble arises if the chip information becomes unreadable. Following this can save you the headache of later repairs.

[Ferreira]

Attention new drivers, I was also curious about pulling out the ETC card when I first started driving, but later learned from experience. The card should not be moved casually, especially don't touch it while driving. The correct way to remove the card is only after the device is powered off, and do it slowly without pulling or yanking. The card is made of plastic, and bending or pressing the chip will render it useless, making the reapplication process a hassle. Operate only when the vehicle is parked and the device is confirmed to be powered off for safety and peace of mind. Develop good habits to avoid turning small issues into big troubles.