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VCLEFT_a175 — Csm Release Retry

Full alert identifier: VCLEFT_a175_csmReleaseRetry

Alert description

Electronic Parking Brake release was interrupted. Release will be retried.

Potential impact

Electronic Parking Brake did not release, it will retry a release and enter fault if retry fails

Set condition

(unitFaultStatus == FAULT_STATUS_RETRY) && (csmRequest == release)

Clear condition

Electronic Parking Brake attempts a new operation

Signals to check

These diagnostic fields are associated with VCLEFT_a175. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Csm Fault Reason VCLEFT_a175_csmFaultReason —
Esm Op Trigger VCLEFT_a175_esmOpTrigger —
Esm State VCLEFT_a175_esmState —
Esm State Request VCLEFT_a175_esmStateRequest —
Fault Status VCLEFT_a175_faultStatus
0
NOMINAL
1
RETRY
2
FAULT
3
FAULT IDLE
—
Monitor Fault Status VCLEFT_a175_monitorFaultStatus
0
NOMINAL
1
RETRY
2
FAULT
3
FAULT IDLE
—
Monitor Unit Status VCLEFT_a175_monitorUnitStatus —
Nonterminal Reason VCLEFT_a175_nonterminalReason —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a175.

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