When Installing Used ECM
WARNING: This page is about a different car, the 2024 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
- Perform "ECM Neutral mode" procedure with diagnostic tool.
(Refer to Body Electrical System - "IMMOBILIZER SYSTEM ")
- After finishing "ECM Neutral mode", perform "Key teaching" procedure with diagnostic tool.
(Refer to Body Electrical System - "KEY TEACHING PROCEDURE ")