PCS2REXB_a146_acLineSharedCurrentConnectionIssue

The Power Conversion System (PCS2) detects that the DCAC converter's shared leg current is not shared evenly when the legs are shorted by either the AC harness or the AC relay.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The DCAC converters will have reduced power capabilities.

Description

The Power Conversion System (PCS2) detects that the DCAC converter's shared leg current is not shared evenly when the legs are shorted by either the AC harness or the AC relay.

Cause

The shared leg current difference exceeds the expected threshold.

Clear condition

The shared leg current is an even split of the total current.

Models

Cybertruck

Visibility

service-fix

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