Card key

[Tom H]

Hi all, 

Hope you are all doing well. 

 

If i buy this card key https://www.ebay.co.uk/itm/GENUINE-LEXUS-SMART-KEYLESS-KEY-CARD-CT-IS-RX-ETC-DENSO-14CCF/254641819437?hash=item3b49d5cf2d:g:m8kAAOSwjPFe~ey5 

 

Can I program it to work with a 2018 Lexus NX myself?  

Kind Regards, Tom 

[JeffL]

Hi Tom

What is the difference between this item and the Keyless Entry key that is issued with the car? Apart from the shape of course. Does it work in a different way or is it that it is flatter and therefore potentially more comfortable to have in a pocket? With them being described as a card, I always assumed that the item was as thin as credit card.

[Tom H]

 More comfortable to have in a pocket - this is the only reason I want to do it. 

[NemesisUK]

Does this help?

http://www.diy-time.com/automotive/lexus/how-to-program-a-spare-smart-key-remote-for-lexus-is250-is350/