EPASTP family
EPASTP_a247_sccmCsError
Not Available
What does the EPASTP_a247_sccmCsError alert mean?
Invalid SCCM_steeringAngleSensorCrc value received
What you'll see in your Tesla
- Not Available
What triggers it
Unexpected SCCM_steeringAngleSensorCrc value received by EPAS
When it clears
Electronic Power Assist Steering (EPAS) receives expected SCCM_steeringAngleSensorCrc value
Potential impact
Reduced steering assist and SASQF = UNDEFINABLE_ACCURACY
Affected models
Model Y
Model Y 2025+
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