See what happens when Tesla Autopilot and Full Self-Driving stop working due to a radar failure causing "Autosteer temporarily unavailable" and "Cruise control unavailable" messages. We tried various fixes and finally drove it by a local service center who helped us fix it. This was using software 2019.40.50.1

Interestingly when the radar failed, no cars were visible on the screen, however Full Self Driving visualizations, such as traffic cones and street lights were.

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