GTW_w138_sdCardEndOfLife
Not Available
What does the GTW_w138_sdCardEndOfLife alert mean?
The vehicle gateway (GTW) detects its microSD card has reached or is approaching the end of its expected lifetime and should be replaced.
What you'll see in your Tesla
- Not Available
What triggers it
The GTW detects its installed microSD card is at or near the microSD card's maximum rated number of program / erase cycles.
When it clears
The GTW microSD card is replaced with a new one that is not approaching its maximum rated number of program / erase cycles.
Potential impact
The GTW microSD card may enter read-only mode, which would prevent logging and vehicle software updates.
Affected models
Track your Tesla's alerts automatically
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.