EPASTP_a024_srhCsErrorCheckFail
Not Available
What does the EPASTP_a024_srhCsErrorCheckFail alert mean?
This alert is reported by the SafetyRelayHAL_R12 (SRH) component if the CRC calculation of the SEC_VAR_SRH_BIST_STATUS memory section is failed or the CRC validity pattern is invalid. During the startup SafetyRelayHAL_R12_RestoreRelays function stores the state of the non-initialized data integrity (corrupted or not) in the SRH_D8037_Status variable and this is evaluated after RTE has been started.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS uC internal memory (safety relay management storage) failure (CRC) at startup.
When it clears
Perform EPAS Software update.
Potential impact
EPAS full loss of assist.
Affected models
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