Secondary disconnect controller (SDC) failed the drive unit pyro self-test.
<0.01% (Extremely rare)
Powertrain requires service
Vehicle speed and power may be limited
Pyro disconnect may not function as expected.
Secondary disconnect controller (SDC) failed the drive unit pyro self-test.
Pyro test voltages were out of range during pyro self-test.
Drive / Non-drive transition with successful pyro self-test.
Cybertruck
service-fix
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