VCFRONT_a302 — Wiper Comm Error
Full alert identifier: VCFRONT_a302_wiperCommError
Alert description
Wiper communication error. Wiper motor may be disconnected.
Potential impact
No wiper functionality.
Set condition
Wiper module powered for > 500 ms and LIN errors reported.
Clear condition
Wiper module communicates on LIN.
Signals to check
These diagnostic fields are associated with VCFRONT_a302. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
LIN Frame Status
VCFRONT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT_a302.