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Comment by intrasight | original | Claude Code and Codex reverse engineered my 1994 Jeep's ECU over a $3 Arduino [video]
[−]intrasight · 2026-11-15 Sun 17:38 UTC · link
Most shop security is security through obscurity. For them to lock it down, they need to manage those secrets all the way back to a cloud identity provider. They can and probably will do that eventually.

I assume Tesla does that already.