Driver door switch harness

Hello, I’m Angel
I have a: GTO TT
While doing a lot of the restoration on this car, I have taken out the driver’s (right side) door switch off.
Being exhausted I somehow pushed the harness with the connector inside the frame of the car.
At this point i tried fishing it out but I just can’t find it anymore.

What would be the best way to access the harness inside the frame of the car so I can push it out of the hole to the outside?

Thanks,

I’m assuming you mean the switch for the interior lights? Remove the plastic interior bits to get to it. You’re going to have to remove the rear seat and seatbelt to get it out. It’s not super difficult just tedious.