I'm in the middle of making a custom wiring harness for my car and I can't figure out one wire. From the headlight switch there is a yellow wire that the diagram shows going to the dimmer switch. Then there are 2 wires that come out of the dimmer switch ... 1 for high beam, 1 for low. I don't see a yellow wire coming out of my steering column though ( dimmer switch wires are inside the column ) other than the rear turn signal wire which IS yellow, but not the one I need.

Here is the diagram :

I need someone to tell me where that yellow wire from the headlight switch runs on their car so I can finish my harness. Mine is a 1992 z28 but I'm sure most of them are the same.


Figured it out ... I was missing the connector for the dimmer switch.