Will ETC Malfunction Due to Prolonged Sun Exposure in Summer?
1 Answers
ETC will not malfunction due to prolonged sun exposure in summer. The ETC device was designed with harsh environments, including extreme summer heat, in mind. The power supply of the ETC device mainly relies on solar energy. If the ETC device is placed in a shaded area for an extended period, it may lead to insufficient battery power. Precautions for using ETC: The ETC transaction sensing range is 8 meters. When the vehicle in front stops, to prevent the vehicle in front from having a faulty ETC device or no ETC device at all, maintain a distance of more than 10 meters to avoid automatic sensing and paying for the vehicle in front. The speed limit for ETC lane recognition is 20km/h. If the speed is too fast, the vehicle's device information cannot be read, leading to a failed transaction. Unauthorized removal or movement of the OBU device, detachment or loosening of the ETC electronic tag, etc., will cause the electronic tag to fail. It can be sent to the bank where the ETC card was issued or the highway service office for inspection. If the loosening or detachment is not due to human factors, it only needs to be reactivated. When using a debit card bound to ETC, insufficient balance will also lead to a failed transaction. Follow the guidance of on-site staff to use the manual MTC lane, paying with cash or card. Poor sensing due to overly thick car windshields. This is especially important for vehicles that have had their windshields replaced after an accident or for those who have modified their front windshields.
