How to Remove the ETC Device?
5 Answers
etc device can be directly removed from the windshield. Here is relevant information about ETC: 1. Definition: The fully automatic electronic toll collection system is one of the service functions of the intelligent transportation system, which is particularly suitable for use in expressways or busy bridge and tunnel environments. Currently, there are dedicated ETC toll lanes at expressway toll stations. 2. Working Principle: The ETC system uses automatic vehicle identification technology to complete wireless data communication between vehicles and toll stations, enabling automatic vehicle sensing identification and exchange of relevant toll data. It employs computer networks to process toll data, achieving a fully automatic electronic toll collection system without the need for stopping or toll booths. 3. Technical Features: The non-stop toll collection technology is especially suitable for expressways or busy bridge and tunnel environments.
The other day when I was about to replace my windshield, I started thinking about how to remove the ETC device. Most of these gadgets are stuck on the glass with heavy-duty double-sided tape, and yanking them off directly can easily scratch the glass or damage the device. From my experience, it's best to use a thin string or fishing line, slowly sawing through the adhesive gap and gradually peeling off the tape - the whole process requires grass-cutting level patience. If the adhesive is too stubborn, you can use a hairdryer on low heat for a few seconds to soften it, but don't hold it too close to avoid overheating the device. After removal, it's best to clean off any residual adhesive thoroughly before applying a new anti-slip pad for reinstallation. The key is not to rush - take ten minutes to do it properly. If you feel unsure, just visit a repair shop for professional help. These devices contain batteries and chips, and if you damage it during DIY removal, you'll have to pay for reactivation - definitely more trouble than it's worth.
I remember the last time I removed my ETC device myself when the windshield was dirty and needed a thorough cleaning. It's actually not difficult to do—the key is not to use brute force, as it's stuck tightly to prevent shaking while driving, which could affect the sensor. I simply used a sturdy string or the edge of a credit card to gently pry open a corner of the adhesive tape and peeled it off bit by bit. The tools are simple and readily available at home. The crucial point is to avoid damaging the small buttons or sensors, as this could cause the system to malfunction and require a trip to the ETC service center for reinstallation. Also, after removal, check if the adhesive has aged or cracked. For car owners like me who often do minor repairs themselves, this is quite convenient. But if beginners are worried about breaking it, they can simply buy a professional adhesive remover for added safety. The whole process takes just a few minutes—nothing too complicated, just requires a bit of care.
Be careful when handling the ETC device as it may contain fragile electronic components. The method is simple: first use a plastic scraper or a soft cloth to wrap the card and gently pry from the edge to loosen the adhesive. For hot melt adhesive, slight heating can facilitate separation, but avoid excessive heat. The key is not to damage the device body or the glass surface. After removal, clean any adhesive residue to keep it tidy for potential reinstallation. I think this small task is suitable for DIY enthusiasts to handle themselves, avoiding unnecessary costs.
Last time I removed the ETC to transfer it to another car, and it went surprisingly smoothly. Just slide a thin wire or nylon thread into the adhesive seam and pull horizontally, and the entire piece will detach. Be careful not to yank forcefully during the process to avoid damaging the internal circuitry, especially with older devices where the plastic casing is prone to cracking. Remember, if the adhesive tape has aged, it can be more difficult to handle, so it's best to spray some adhesive remover in advance. After removal, I checked if the device was functioning properly to avoid future issues. The whole process took about five minutes and didn't affect my daily driving.
