Backup camera works in consistently

[Treydwg]

I have had Tesla come out and replace a module behind where my thumb drive goes in my 2020 model Y with 52,000 miles. Backup camera would appear black at random times and the video viewer icon would have an x on the top right of it. After this module replaced camera worked again for a few weeks. Backup camera and rear camera screen appeared black again. I took it in for service. After a day they said it was fixed. I got in my car and hit my camera button and BAM. Same *sugar*! Left the car there and now I’m getting quoted $500 some odd dollars to replace the entire wiring that connects to the thumb drive. My question is there another warranty that covers this electrical issue after my 50, 000 mile warranty? Any help would be appreciated.