The dealer sent a tech to the house and he brought a 2016 rx 350 loaner.
Lexus rx 350 garage door opener programming 2011.
Press and hold the garage door remote button and homelink button 1 simultaneously until the light turns green and begins to flash.
When i turn the headlights off and do the same steps it works fine.
Lexus es lexus es 350 user manual interior features other interior features garage door opener the garage door opener can be programmed to operate garage doors gates entry doors door locks home lighting systems and security systems and other devices.
For anyone wanting to diy here s how to program your garage door opener to the homelink system in your lexus.
Once pressed the indicator light on your rear view mirror should start to flash orange.