Can ETC be installed by oneself?
2 Answers
ETC cannot be installed by oneself. The ETC device has a self-locking mechanism. If it is removed, the button will pop out, and even if it is reinstalled, it will no longer function. It needs to be reactivated at the relevant institution and have the necessary information re-embedded before it can be used again. The ETC device should be installed in a location that does not obstruct the driver's view. The optimal installation positions are the upper part of the front windshield or behind the rearview mirror inside the car. ETC stands for Electronic Toll Collection, which is an automatic toll system for highways or bridges. It operates through dedicated short-range communication between the vehicle's electronic tag installed on the windshield and the microwave antenna in the ETC lane at the toll station.
I recently bought a new car and researched whether I could install the ETC device myself. Based on my personal experience, it's absolutely doable. I found the official tutorial online and followed the steps: first, I cleaned the windshield thoroughly to remove any dust, then identified the optimal spot—usually behind the rearview mirror on the driver's side—and firmly attached the device using the provided double-sided adhesive. Next, I activated it by scanning the QR code via a mobile app, completing the whole process in about half an hour. It saved both money and hassle. However, be cautious not to install it near rain sensors or metal areas, as signal interference may cause toll payment failures. The benefits post-installation are significant: no more queuing at toll booths, just smooth passage, plus avoiding extra fees for professional installation. For beginners, I recommend setting aside ample time to carefully watch instructional videos to avoid common mistakes like insecure adhesion. Overall, DIY ETC installation is simple, practical, and a great way to enhance driving convenience.
