Tried the same thing. Never could get it to work even though I followed directions as written. Took it to a dealer to finish the job.Finally replaced my flaky key fob. Ordered the Dorman version that came with the programmer. Although more money (~$50) you can’t beat the results and joy for not having to go to the dealer to get it programmed. I took a video of the process thinking it might help someone, but the process was so simple all you have to do is follow the steps printed and you’re all set in less than 5 minutes. I would definitely recommend this if you need a new one and are like me and don’t like paying dealer prices for simple things.