My car is a 3/72 and I just reinstalled the wire harness and dash. I noticed in the manual and wiring diagram a key buzzer in the area of the pedal box. I cant find the wires that would have gone to the buzzer. Did all the 240z's have a buzzer? I just have what I believe is the flasher relay. Although, I had two wires coming out of the key switch which I would a assume would be the trigger for the buzzer. 

My flasher has a white wire and a green wire, as described in the wiring diagram. Buzzer is shown as Yellow and red wires. I dont think they are in my harness.

 

My car is 8/71  but I believe they used the same key warning buzzer up to early 260z. The wires to buzzer are yellow and red. Maybe these pictures will help you

Thanks Bill. That is exactly what I am looking for. I cant seem to locate the wires. Not that I am dying to hook up the buzzer, just cant recall the wires. I will go back through my pictures and see if I see them. I am pretty sure the buzzer wasnt there. 

Here is a picture showing the wiring for the buzzer, taken when I pulled the dash on my '70. I remember it well as the buzzer and flasher were the only items I missed disconnecting. Almost dropped it.

Thanks. Great picture, shows where the wires came out of the harness. I have looked through my pictures and dont see those wires at all. Now that I know where they came from, I can get under the dash for the 100th time, forget the flashlight, get back out, get the flashlight, and see what I can find! 

Maybe the buzzer was removed and I noted they were unused, and taped them off. Thanks again guys, I appreciate the help.