EONEBOSS TLK 1 Key Unlocking Operation Guide:
Step 1 – Simulate Key Generation
Place the accidentally deleted or locked key in the TLK1 sensing area and press the button. TLK1 will read the secure
identifier (e.g., key ID) and simulate a matching key using internal data.
Step 2 – Match to Vehicle
Use the TLK1 as a replacement key during the vehicle matching process. The device writes key ID and other
information into the vehicle’s system while storing key-related data such as passwords.
Step 3 – Write-Back Operation
After successfully retrieving the data, TLK1 writes the complete key information back to the original locked key,
reactivating it.
Final Confirmation
Once the update is complete, test the key to ensure all functions are working. Programming is now complete
