BCS2R family
BCS2R_w042_trackMotorLogicTempUV
Not Available
What does the BCS2R_w042_trackMotorLogicTempUV alert mean?
3930 Fault - Under voltage, Overtemperature, Incorrect Logic Levels
What you'll see in your Tesla
- Not Available
What triggers it
Vreg < 8V, Overtemperature > 170 deg C on the A3930,Logic levels below lockout voltage level of 4V
When it clears
Any of the following conditions go away: overtemperature, undervoltage, incorrect logic levels
Potential impact
If overtemperature, A3930 will continue to drive. If undervoltage or logic fault, motor control will be disabled.
Affected models
Model S 2012-2020
Model X 2015-2020
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