VCBATT_a221 — Left Turn Light Fault
Full alert identifier: VCBATT_a221_leftTurnLightFault
Alert description
A fault has been detected with the front left turn indicator.
Potential impact
The front left turn indicator may not be working. Working turn indicators on that side will blink at double the speed.
Set condition
The VCBATT has detected an issue with the turn indicator. This can either be because the headlamp is MIA, or because the headlamp internal diagnostics detected a turn indicator fault.
Clear condition
The VCBATT no longer detects an issue with the turn indicator.
Signals to check
These diagnostic fields are associated with VCBATT_a221. 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_a221.