BMS_w165
BMS_w165_SW_Module_SOC_Imbalance
What does BMS_w165 mean?
Tesla warning code in the Battery Management System (BMS) module. This alert is for engineering visibility. It does not mean the pack has an issue, and the pack should not be replaced due to this alert. The goal of the alert is to detect low State of Charge (SOC) outlier conditions at the pack level that would otherwise be ignored by the "intra-bmb" check (BMS_w164). Alert Set Condition: (SOC.avg - SOC.min) > 8% and BMS_w164 is not being reported.
Original Description
This alert is for engineering visibility. It does not mean the pack has an issue, and the pack should not be replaced due to this alert. The goal of the alert is to detect low State of Charge (SOC) outlier conditions at the pack level that would otherwise be ignored by the "intra-bmb" check (BMS_w164). Alert Set Condition: (SOC.avg - SOC.min) > 8% and BMS_w164 is not being reported.
Severity Notes
BMS_w165 is a Warning in the Battery Management System system. Schedule service soon. Monitor your vehicle for additional warnings.
Other BMS Codes
Tesla alert codes sourced from the community-maintained Tesla Alerts Dictionary. This information is for educational purposes only. Always consult Tesla Service for official diagnosis and repairs.