Repair manuals and support for cars and trucks manufactured by Chevrolet.

874 Questions View all

How to troubleshoot horn on 1986 Chevy S10 Blazer?

The horn doesn't work. The wire coming from the horn is not attached to anything. Where should it connect?

Answered! View the answer I have this problem too

Is this a good question?

Score 0


When you say from the horn, you mean right at the horn or exactly where are you looking?


Add a comment

1 Answer

Chosen Solution

Winnie, you should have a ground and a dark green wire connected to your horn. The dark green wire comes from the bulk head connector pin 29. It then goes to the Horn relay. On the Relay you have two more wires, one coming from the fuse box, orange and black in color, and a solid black one. The solid black connects to the Hazard and direction switch connector and ultimately to the horn button. Hope this helps, good luck.

Was this answer helpful?

Score 2
Add a comment

Add your answer

Winnie will be eternally grateful.
View Statistics:

Past 24 Hours: 2

Past 7 Days: 9

Past 30 Days: 21

All Time: 1,204