I believe it is something that can be done DIY. I don't have advice for you yet. I'm having key issues of my own. I will let you know how I go, but I'm quite sure it can be done DIY.I only have one key for a 2012 ct200h. Does anyone have recommendations on the most cost efficient way to add another key fob? is this something that can be done DIY? I'm trying to avoid going to a Lexus dealer and paying high dealer costs.
Hey I definitely will take you up on the help. I need to program 1 key for sure and the second I would imagine also as it does not lock the front doors for some reason.I successfully coded a used key using techstream software from eBay. It requires resetting both keys and reprogramming. If anyone wants to do this let me know I’ll be happy to help. I have extra tokens that are needed to reset the keys also.
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any updates on this? Looking to get another key as well. Does someone have the link to where to purchase the techstream?Hey I definitely will take you up on the help. I need to program 1 key for sure and the second I would imagine also as it does not lock the front doors for some reason.