What Causes ETC Card Reading Errors?

1 Answers
NathanFitz
07/30/25 6:40am
The reasons for ETC card reading errors are: 1. Driving too fast through the ETC lane, resulting in incomplete information reading; 2. Weak antenna signal between the device and the lane; 3. Malfunction of the card or onboard device, which should be checked. A card reader is a device for reading cards. Due to the variety of card types, the scope of card readers is quite broad. Depending on the card type, card readers can be categorized into IC card readers, including contact IC cards. Based on the type of storage card, they can be divided into CF card readers, SM card readers, PCMCIA card readers, and memory stick readers. By port type, they can be classified into serial port readers, parallel port readers, and USB readers. The ETC system requires the installation of an onboard device containing vehicle information. When a vehicle enters the entrance of an electronic toll collection lane, the station-level device of the highway data collection and processing system reads the vehicle information from the onboard device, retrieves matching vehicle data from the database for processing, stores the record, and uploads it to the data management center of the highway data collection and processing system.
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