Driver's side door speakers not working.

Hey everybody. So I just got this 05 Tacoma I'm troubleshooting some electrical issues, and I'm hoping someone would know if they are related.
1) drivers side door speaker(6x9) wasn't working but the tweeter was making a little sound. I got a replacement set from power bass. They installed easily but there's no sound in either.
2) The horn doesn't work and the airbag light is on. I've seen this is likely the clock spring, but I haven't replaced it yet.
3) truck starts without depressing the clutch. Not really a problem but I did find the clutch depression button was disconnected and looped which explains that. However the clutch start cancel button has a white harness connection that is not connected to anything and it's near the cabin fuse panel behind the button. I can't see where it came from but the light is on in the button so it has power from somewhere.

The main question is can 2) or 3) be causing 1)?
Also just to rule them out. The speaker problem is not the balance/fader setting, and all the fuses in the cabin panel are good and all the speaker wires appear to be in good condition and continuous from the door to the the bundle in the footwell. Any input would be appreciated thanks.