Secondary disconnect controller (SDC) triggered the 2-phase disconnect mechanism.
<0.01% (Extremely rare)
None displayed
Drive unit may be permanently disabled after 2-phase disconnect occurs.
Secondary disconnect controller (SDC) triggered the 2-phase disconnect mechanism.
SDC detects abnormal electrical condition.
Clears on SDC processor reset.
Cybertruck, Model 3 2017-2023, Model 3 2024+, Model Y, Model Y 2025+
service-fix
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