HVREX_a021_FcCtrOpenBlockedPyroDeployed

FC contactors were blocked from opening due to high current. Pyro deployed instead.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The positive and negative pyro fuses will be deployed.

Description

FC contactors were blocked from opening due to high current. Pyro deployed instead.

Cause

Charge current is above threshold while trying to open FC contactors.

Clear condition

The contactor control state is OPEN or CLOSING.

Models

Cybertruck

Visibility

service

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