VCBATT_a540 — Left Fog Light Guide Light Fault
Full alert identifier: VCBATT_a540_leftFogLightGuideLightFault
Alert description
An electrical error has been detected with the left fog light guide (white light pipe in front fascia that turns on along with fog light).
Potential impact
The left fog light guide may not be working.
Set condition
The high side driver (HSD) for the left fog light guide reports that an undercurrent or short circuit condition is present.
Clear condition
The undercurrent or short circuit condition is no longer present.
Signals to check
These diagnostic fields are associated with VCBATT_a540. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Current Sense Faulted
VCBATT_
|
— |
Output Faulted
VCBATT_
|
— |
Over Current
VCBATT_
|
— |
Over Temperature
VCBATT_
|
— |
Temp Sense Faulted
VCBATT_
|
— |
Under Current
VCBATT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCBATT_a540.