What does 'No ETC Tag' mean?
2 Answers
ETC no tag means the ETC system fails to detect the ETC device, thus unable to complete the fee deduction. The specific reasons for displaying "no tag vehicle" when passing through ETC are as follows: 1. Device malfunction: This may occur if the owner inadvertently triggers the device's detachment button during installation, causing the electronic tag to become invalid; 2. Bank card damage: High temperatures or improper handling can damage the magnetic strip of the bank card, preventing the roadside unit from recognizing the OBU device; 3. Poor installation position: If the electronic tag installed in the vehicle is loose or falls off, it may not be easily recognized by the roadside unit. The OBU device should be installed in a position that ensures easy recognition, typically around the windshield near the rearview mirror inside the car, with minimal obstructions. Poor signal can also lead to transaction failure; 5. Excessive speed or following too closely: When passing through an ETC lane, the speed should not exceed 20 kilometers per hour. Excessive speed can result in inaccurate signal recognition.
I used to be quite the driving enthusiast myself, having driven for over 20 years, and I've often encountered issues with missing ETC tags. Simply put, it's when that little ETC device in your car isn't installed, gets lost, or breaks down, rendering it completely unusable. I remember last year getting stuck in a highway traffic jam because my tag inexplicably lost power—the indicator light wouldn't even turn on—forcing me to detour to a manual toll lane and wait in line for ages. Later, at the ETC service center, they found out the device had aged and needed replacement. A bit of money for a new one fixed the issue. I recommend checking quarterly to ensure the tag is securely attached and the indicator light is functioning properly—don't make the same mistake I did by being careless and taking the long way around. If you use ETC frequently, missing a tag can really be a hassle, wasting time and ruining your mood. Handling it early saves a lot of trouble.
