VCRIGHT_a495 — Center High Mount Stop Light Fault
Full alert identifier: VCRIGHT_a495_centerHighMountStopLightFault
Alert description
A condition affecting Center High Mounted Stop Light (CHMSL) functionality has been detected.
Potential impact
The CHMSL may be partially or fully unlit when the vehicle is braking
Set condition
The vehicle controller detects the CHMSL is unplugged, does not 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_a495. 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_a495.