VCLEFT_a257 — Left Headlamp Not Aimed
Full alert identifier: VCLEFT_a257_leftHeadlampNotAimed
Alert description
The vehicle controller detects that the left headlight has not been aimed or requires re-aiming.
Potential impact
The headlights may not properly illuminate the area in front of the vehicle or may dazzle oncoming drivers.
Set condition
A replacement left vehicle controller (VCLEFT) has been installed.
Clear condition
The headlights are aimed using the user interface (UI) or the headlight aiming ODIN routine is run for the left headlight.
Signals to check
These diagnostic fields are associated with VCLEFT_a257. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Headlamp Vertical Position
VCLEFT_
|
Steps |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCLEFT_a257.