EFUSE family
EFUSE_w156_12VTempSensShort
Not Available
What does the EFUSE_w156_12VTempSensShort alert mean?
12V battery temperature sensor damaged/shorted
What you'll see in your Tesla
- Not Available
Potential impact
12V battery may experience accelerated degradation
Affected models
Model S 2012-2020
Model X 2015-2020
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.