VCLEFT family
VCLEFT_a176_csmApplyFailed
Parking brake not set
What does the VCLEFT_a176_csmApplyFailed alert mean?
Electronic Parking Brake apply failed.
What you'll see in your Tesla
- Parking brake not set
- Vehicle may be free rolling
What triggers it
Electronic Parking Brake faulted during apply && (nonterminal == FALSE)
When it clears
Electronic Parking Brake attempts a new operation
Potential impact
Electronic Parking Brake apply in progress will be stopped due to the fault, caliper may not be fully applied
Affected models
Cybertruck
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Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.