hello Youtube viewer.This time i will demonstrate to you all On how to set remote control response from the vehicle either Silent or Sound Response from the vehicle when we press open or lock button sound response or silent. For now the setting of this 2013 innova is in silent mode. so when remote button pressed there is no sound only doorlock sound as the response and blinking light. to switch to sound mode simply press follow next step. Lock…Unlock…Lock-Lock two beep confirm successfull procedure. to switch back to silent mode just repeat the same procedure once again. And now back to silent mode. Thats all. Happy to try.And do not forget to like.