C-CAN Communication Circuit Inspection
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.
| Item | Normal Value | Prerequisite condition | Probe (+) | Probe (-) |
|---|---|---|---|---|
| CAN communication circuit (open, short): resistance | Infinite | 1. Ignition switch: OFF | LKA CAN High terminal | ESC High terminal |
| LKA CAN Low terminal | ESC Low terminal |
- Is the result within specifications?
YES
- Inspect for an open/short in the ESC CAN Communication Circuit.
- Replace the ESC with an usable one. If the ESC works properly, replace it and see if the system works properly.
NO
- Go to next procedure.