It appears that Lexus did an update on June 7 2016 causing a lot of Lexus entertainment system to become stuck in a loop when booting up. You can disconnect the - negative battery terminal or pull the radio fuse for a minute which should resolve the issue. I have confirmed either method will work as I have disconnected the battery terminal on my car and now the fuse on another car in this video. Both cars are a Lexus IS however I do recommend this method which is pulling the fuse as it's much safer and simpler.
7 июн 2016