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VCLEFT_a002 — Power Loss Reset

Full alert identifier: VCLEFT_a002_PowerLossReset

Alert description

Warns if the processor has experienced a reset due to power loss.

Potential impact

Controller is MIA for some time.

Set condition

Sudden power loss.

Clear condition

Next reboot after alert is present.

Signals to check

These diagnostic fields are associated with VCLEFT_a002. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
CPU Undervoltage VCLEFT_a002_CPUUndervoltage —
Power On Reset VCLEFT_a002_PowerOnReset —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a002.

Browse all VCLEFT alert codes