STITCH1_a028_FW_HV_BUS_BOT_UV

A fast firmware trip has been detected due to High Voltage (HV) readings being below the expected bus bottom half voltage threshold.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

STITCH will halt operation, low voltage will not be supported.

Description

A fast firmware trip has been detected due to High Voltage (HV) readings being below the expected bus bottom half voltage threshold.

Cause

Single HV bottom half bus voltage drops below the expected threshold.

Clear condition

Single HV bottom half bus voltage exceeds the expected threshold.

Models

Semitruck

Visibility

service-fix

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