VCRIGHT_a312 — Right Tail Light Fault
Full alert identifier: VCRIGHT_a312_rightTailLightFault
Alert description
A fault has been detected with the right tail light. Model 3: this includes right body-side tail, left+right liftgate tail, and license plate lights. Model Y: this includes right body-side tail and right liftgate tail lamps.
Potential impact
The right tail light may not be working.
Set condition
The light is unplugged, doesn't draw current when on, or its efuse is tripped
Clear condition
The light is plugged in, draws current when on, and its efuse is not tripped.
Signals to check
These diagnostic fields are associated with VCRIGHT_a312. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Current Sense Faulted
VCRIGHT_
|
— |
Output Faulted
VCRIGHT_
|
— |
Over Current
VCRIGHT_
|
— |
Over Temperature
VCRIGHT_
|
— |
Temp Sense Faulted
VCRIGHT_
|
— |
Under Current
VCRIGHT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a312.