Tesla Model 3 alerts codes

APS_w242 / APS_w242_tripMBISTFailure

Alert Description
Indicates the reason for the Tesla Inference Processor (TRIP) issue reported by the memory built-in self-test (MBIST). Autopilot features are unavailable.

Potential Impact
Autopilot features are unavailable.

Set condition
The Autopilot electronic control unit (ECU) reports an unexpected TRIP issue reported by the MBIST.

Clear condition
System on a chip (SOC) completes a warm reset.

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