TSRM/MK3 Supra/Community Fixes
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Ignition Lock Cylinder Sticking - Worn Key Replacement

Body/InteriorbeginnerOP Confirmed
Problem

Ignition lock cylinder was difficult to turn or would not operate properly

Ignition lock cylinder sticking or hard to turnKey not engaging ignition properly
Root Cause

The ignition key was heavily worn down and no longer symmetric, preventing it from properly engaging the lock cylinder tumblers

Confidence

High confidence — Original poster confirmed this resolved the issue

View Original ThreadPosted August 2020 on SupraForums.com