Rick Bernard
New member
I have a 2004 4runner I bought use and the key buzzer and headlight buzzer not working. checked all fuses.The compass on mirror was also not working so I traced wire to kick panel and it looks like a port added option as the way the wire was ran. So I cut the wire to compass and wired it to the fuse block and it worked. So I'm thinking that power might have supplied all but dont know where to look. Can it be some relay. Should the buzzer buzz when lights are left on and key in ingition. Please help with ways to check power and location. Thanks