VCFRONT2_a474 — Left Headlamp Internal Error
Full alert identifier: VCFRONT2_a474_leftHeadlampInternalError
Alert description
An internal condition affecting left headlamp functionality has been detected - certain light functions or the headlamp fan may be degraded or disabled
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with VCFRONT2_a474. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Boost Rail Status
VCFRONT2_
|
— |
EEPROM Data Status
VCFRONT2_
|
— |
LMM Variant
VCFRONT2_
|
— |
Tps92520 bstuv
VCFRONT2_
|
— |
Tps92520 compov
VCFRONT2_
|
— |
Tps92520 hsilim
VCFRONT2_
|
— |
Drl 1 Status
VCFRONT2_
|
— |
Drl 2 Status
VCFRONT2_
|
— |
Show 14 more fields
| Signal | Unit |
|---|---|
Drl 3 Status
VCFRONT2_
|
— |
Fan Status
VCFRONT2_
|
— |
Headlamp ECU Revision
VCFRONT2_
|
— |
Low Beam Prefield Status
VCFRONT2_
|
— |
Ssl 100 Bank 1 Status
VCFRONT2_
|
— |
Ssl 100 Bank 2 Status
VCFRONT2_
|
— |
Ssl 100 Bank 3 Status
VCFRONT2_
|
— |
Ssl 100 Bank 4 Status
VCFRONT2_
|
— |
Ssl 100 Bank 5 Status
VCFRONT2_
|
— |
Ssl 100 Bank 6 Status
VCFRONT2_
|
— |
Ssl 100 Bank 7 Status
VCFRONT2_
|
— |
Ssl 100 Bank 8 Status
VCFRONT2_
|
— |
Ssl 100 Bank 9 Status
VCFRONT2_
|
— |
Turn Status
VCFRONT2_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT2_a474.