APP_w322 — Auto Wiper Wash
Full alert identifier: APP_w322_autoWiperWash
Alert description
The Autopilot electronic control unit (ECU) detects that the Autowiper feature has requested an automatic wiper wash (Autowash) due to detection of dirty windshield.
Potential impact
Autowiper feature triggers an automatic wiper wash (Autowash) of the windshield.
Set condition
A dirty windshield was detected during the current drive. Only sets when stopped at a traffic light and not first in line.
Clear condition
Automatic wiper wash (Autowash) completes, or the vehicle starts moving.
Signals to check
These diagnostic fields are associated with APP_w322. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Blinded
APP_
|
— |
False Wipe
APP_
|
— |
Sun Glare
APP_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APP_w322.