HVBATT_a161 — Not Enough Charge For Support
Full alert identifier: HVBATT_a161_NotEnoughChargeForSupport
Alert description
The High Voltage Battery (HVBATT) estimates that the state of charge (SOC) is too low to provide low voltage (LV) support.
Potential impact
The vehicle may be unable to drive or support the LV system.
Set condition
The HVBATT estimates that the SOC is below the threshold to provide LV support.
Clear condition
The HVBATT estimates that the SOC is high enough to provide LV support.
Signals to check
These diagnostic fields are associated with HVBATT_a161. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Min Soc
HVBATT_
|
% |
Soc Threshold
HVBATT_
|
% |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVBATT_a161.