How-to: Programming Renault Laguna III key cards with HandsFree system using the RenOLink 1.87 interface and the Chinese replacement card.

An original key card and a new key card

Connect Renolink adapter with vehicle and laptop

Run renolink 1.87 software, select Extra->Key

Select UCH Laguna3, Latitude


Read PIN Code
Read PIN Success

Press Connect
Press Start Learning

Insert original key card into card slot

Press Learn Key/Card
Remove the original key card and insert new key card

Press Learn Key/Card
Press Validate

Learn 2 key cards success

Test both cards. Working no issue.
Read also: