2024 Lexus Rx350 Key Fob Not Working

2024 Lexus Rx350 Key Fob Not Working. Unusually last night the alarm sounded for no reason and i went to the vehicle and. If the fob sits still (no movement) for 4 min it will lock up and not.

Figure out what’s gone wrong with these tips. When the key fob keyless remote battery goes dead on your lexus, it says key not detected on the dashboard.