LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (Engine Control System Diagnosis - 2.0L (6 Of 6)) >> DTC U0001-00: High Speed CAN Communication Bus off >> DTC Information >> DTC Description

DTC Description

WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.

The ECM/PCM determines CAN communication error and sets DTC U000100 if communication with other control devices (e.g. ABS) via CAN is impossible or ECM/PCM detects that communication time via CAN exceeds threshold value.