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VCFRONT1_a188 — Sleep Failed

Full alert identifier: VCFRONT1_a188_sleepFailed

Alert description

The vehicle controller was not able to go to sleep.

Potential impact

This information is not available in the alert reference.

Set condition

This information is not available in the alert reference.

Clear condition

This information is not available in the alert reference.

Signals to check

These diagnostic fields are associated with VCFRONT1_a188. Check the alert's Payload in Service Mode Plus for available values.

Signal Unit
CAN After Quiet VCFRONT1_a188_CANAfterQuiet —
LV Bridge State VCFRONT1_a188_LVBridgeState —
Bridge E Fuse State VCFRONT1_a188_bridgeEFuseState —
Bridge Manager State VCFRONT1_a188_bridgeManagerState —
Front Priv Bus Awake VCFRONT1_a188_frontPrivBusAwake —
Sleep Shutdown Step VCFRONT1_a188_sleepShutdownStep —
Time Not Sleeping VCFRONT1_a188_timeNotSleeping —
Vehicle Power State VCFRONT1_a188_vehiclePowerState —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT1_a188.

Browse all VCFRONT1 alert codes