Help Identifying loose plug under dash

[etorr_x]

I bought a 92 C1500 and I was fixing small issues around the truck and was under the dash when I found these brown and orange wires disconnected, and I can’t figure out what they are for or where they need to be connected to. I would appreciate some help.

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[AK49BWL]

Hazard flasher unit connector. So your hazard switch probably doesn't do anything right now.

 

[etorr_x]

Yep hazards aren't working as well as other things like the gauge cluster back lights. Thanks for the help.

 

[AK49BWL]

Do any other backlights work (radio, HVAC)? If not, problem's probably a dirty dimmer knob assembly. You can take it apart and clean it, at least that worked for one I did.