TESLA Alert

BMS-A094

BMS_a094_SW_Drive_Inverter_MIA

System
BMS
Battery Management System
Type
Alert
Category
Battery
Severity
Alert

What does BMS-A094 mean?

Tesla alert code in the Battery Management System (BMS) module. BMS sees the Drive Inverter MIA BMS detects that both of the DC Link (pack) switches is welded BMS cannot communicate with the PCS High voltage isolation is too low for the vehicle to operate The conditions for detecting a potential propagating thermal event were observed.

Original Description

BMS sees the Drive Inverter MIA BMS detects that both of the DC Link (pack) switches is welded BMS cannot communicate with the PCS High voltage isolation is too low for the vehicle to operate The conditions for detecting a potential propagating thermal event were observed.

Severity Notes

BMS-A094 is an Alert in the Battery Management System system. It is generally safe to continue driving, but have it checked at your next scheduled service.

Other BMS Codes

BMS_a001 BMS_a002 The Gateway packPerformanceDeviation config does not match t... BMS_a003 BMS was unable to read a pack birth date from the calibratio... BMS_a004 The pack hot seal test has not completed in the lifetime of ... BMS_a007 Charge rate is limited until cell temperatures increase... BMS_a016 The module IDs do not match the pack type set by the config ... BMS_a017 BMS_a018
View all BMS codes →