VCLEFT_a163 — Stc Trip
Full alert identifier: VCLEFT_a163_stcTrip
Alert description
The Switched Tank Converter is in a faulted condition.
Potential impact
The LV battery may be unable to hold adequate electrical charge to remain functional. Replacement may be necessary, with a separate alert present to indicate that condition if applicable.
Set condition
The vehicle controller detects the Switched Tank Converter (STC) is in a faulted condition.
Clear condition
The Switched Tank Converter (STC) fault is cleared and the power converter is again functioning.
Signals to check
These diagnostic fields are associated with VCLEFT_a163. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Stc Current
VCLEFT_
|
A |
Stc Temp
VCLEFT_
|
degC |
Stc Voltage
VCLEFT_
|
V |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a163.