ETC Electronic Tag Failure?
1 Answers
ETC displaying 'tag failure' indicates that the ETC electronic tag is not activated. You need to bring the ETC device to an ETC service center or ETC service outlet for inspection. If the failure is not caused by human factors, a simple secondary activation of the ETC will restore its functionality. How ETC Works: Through dedicated short-range communication between the onboard electronic tag installed on the vehicle's windshield and the microwave antenna in the ETC lane at toll stations, ETC utilizes computer networking technology to process background settlements with banks. This enables vehicles to pass through highway or bridge toll stations without stopping to pay fees. Where to Install ETC: For small vehicles such as cars and minivans, the ETC card and OBU device should be installed in the upper middle part of the front windshield. For large vehicles like trucks and buses, the installation position is in the lower middle part.