Hey guys, I'd really appreciate your help. I have a 2012 G37x. I went to unlock my trunk this morning and my car started to emit a high-pitched noise from the hood. I tried turning my car on/off, unlocking/relocking my door and even hitting the panic button. I popped my hood open and found the part that was causing the noise is 25640-JK70A "BUZZER ASSY-ENT". I have unplugged the part for the time being until I am able to get this problem resolved.

I have attached a video below and pictures of the part.

 

is that the part that chimes when you lock and unlock the doors with the door handle button?

 

Yes it is, I just tested it out and it doesn't beep without it installed.


I had unlocked my trunk with the button next to the camera.

 

That's a horrible sound. I've looked online and there are people saying tire pressure and your headlights. But I don't think that your problem. I'll keep looking for you..

 

Yeah it's definitely not that. I'm guessing there's a short somewhere. I'll try to get access to a multimeter tomorrow.