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VCLEFT_a176 — Csm Apply Failed

Full alert identifier: VCLEFT_a176_csmApplyFailed

Alert description

Electronic Parking Brake apply failed.

Potential impact

Electronic Parking Brake apply in progress will be stopped due to the fault, caliper may not be fully applied

Set condition

Electronic Parking Brake faulted during apply && (nonterminal == FALSE)

Clear condition

Electronic Parking Brake attempts a new operation

Signals to check

These diagnostic fields are associated with VCLEFT_a176. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Csm Fault Reason VCLEFT_a176_csmFaultReason —
Esm Op Trigger VCLEFT_a176_esmOpTrigger —
Esm State VCLEFT_a176_esmState —
Esm State Request VCLEFT_a176_esmStateRequest —
Fault Status VCLEFT_a176_faultStatus
0
NOMINAL
1
RETRY
2
FAULT
3
FAULT IDLE
—
Monitor Fault Status VCLEFT_a176_monitorFaultStatus
0
NOMINAL
1
RETRY
2
FAULT
3
FAULT IDLE
—
Monitor Unit Status VCLEFT_a176_monitorUnitStatus —
Nonterminal Reason VCLEFT_a176_nonterminalReason —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a176.

Browse all VCLEFT alert codes