i used to drive a toyota liteace.......well bro, cutting the wire is illegal,as when and where if you're being stopped by the police espescially ROV its automatic a fine of $70......what i did before i used a pin and puncture the middle of the buzzer,and it minimised the sound,there's still the buzzing but very soft......very much less irritating.
Thanks hanzspeed. I just cut the wire but carefully tapped it up again with black tape so it doesn't appear cut. Do the police check the buzzer if they catch you for speeding? I have been caught once for speeding but they never do check the buzzer. Maybe I should connect it back and take your advice in puncturing the buzzer. I was thinking of taking a bucket of water and pouring it into the buzzer so it short circuits.