Good Morning
Not knowing my own strength. I pressed my driver's side window switch and now it will no longer work.
What do I need to replace to fix this issue?

 

You need to replace the switch assembly. The switch panel just snaps in at the front so get under the front part and unsnap it and then slid it out.

The switch is held on by a screw so remove that and the switch will separate from the switch panel.

 

Before you replace it, try to disassemble it. I have taken mine apart and needed to clean and bend the pins that make contact from the plastic switch to the main board. It's very easy to do, don't do it while drinking though. You can fix this for free. If it still doesn't work then replace it.

 

Next time I wont drive while mad...

 

FWIW, the switch box underneath the plastic valance on the armrest of the TSX is the same as the 3G TL. Ebay/junkyards can be your friend and that broadens the search parameters for more/cheaper options.

 

Oh thank you very much. Finding an TSX in any junkyard near me has been a vain search. I appreciate you so much for telling me this

 

No problem. Somewhere I have pictures, but I can't find them right now.

I bought a TL switch assembly on eBay on a hunch and it was plug and play. Everything worked.

 

Ah. Nevermind. Here we are. The TL Plastic is different, but the whole switch block unscrews from the back and will swap right over.