LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2025 >> Tucson Plug-In Hybrid SEL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 41 (Smart Key/Security System (Except HEV)) >> Smart Key System >> Smart Key Code Saving >> When smart key code saving is required
April 5, 2026: LEMON Manuals is launched! Read the announcement.

When smart key code saving is required

WARNING: This page is about a different variant/trim than selected.

If the body domain control unit, engine control unit, transponder are replaced with a new one, smart key code saving is performed.