DTC Description
WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
The ESP (ESC) monitors the operation of the IC components such as memory, register, A/D converter and so on. This DTC appears when the EEPROM data read by the master processor is different from the previous data, or when the processor detects abnormal operation in RAM, Status Register, Interrupt, Timer, A/D converter or cycle time.