Tesla MCU1 Black Screen Fix vs. Tigard’s Spring Humidity

A technician working inside a Tesla Model S, replacing the infotainment system in Tigard SUV and Auto Repair.

The Tesla MCU1 failure stems from eMMC flash memory exhaustion when the 8GB chip reaches its maximum number of write cycles. Migrating to MCU2 replaces the Tegra processor with an Intel Atom or Ryzen chipset and expands storage to 64GB. This upgrade restores infotainment stability and enables modern features like Netflix and theater mode. Why […]