BMS_f170 — SW Module Overvoltage
Full alert identifier: BMS_f170_SW_Module_Overvoltage
Message shown in the car
Unable to charge Service is required
Alert description
The battery management system (BMS) has detected that a module voltage sensor indicates voltage is too high.
Potential impact
Inability to charge
Set condition
A module voltage sensor reports a voltage above the maximum threshold.
Clear condition
All module voltage sensors report voltage within the acceptable range.
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Module V
BMS_
|
V |
| Signal | Unit |
|---|---|
Bmb ID
BMS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of BMS_f170.