What if the balance of etc debit card is insufficient? What happens if the deduction is unsuccessful?

After the owner uses the ETC channel, the system will generally directly deduct money from the bank account bound by the owner, and the owner only needs to ensure that there is enough money in the bank account. What if the balance of etc debit card is insufficient? What are the effects of unsuccessful deduction? Tell everyone about it.

ETC deduction

ETC generally fails to deduct money for the first time, and the staff will send a text message to the owner to remind him that the deduction failed, and try to deduct money again in the next 2-3 days. If the deduction fails, the owner may be blacklisted in the future.

The balance of etc debit card is insufficient, and the owner only needs to save money or pay directly through the official WeChat account. For example, China Construction Bank, after entering the official account of WeChat, selects "yue life-Life Payment", then clicks the payment link and selects "Car Service-Road and Bridge Fee" to pay back.