APP_w307 — Lss Turn Signal Fault

Full alert identifier: APP_w307_lssTurnSignalFault

Alert description

A condition affecting turn signal functionality is preventing Lane Departure Avoidance (LDA) from activating on one or both sides of the vehicle. Lane Support System (LSS) features, such as LDA, may be limited or unavailable.

Potential impact

Lane Support System (LSS) features, including Lane Departure Avoidance (LDA), may be limited or unavailable.

Set condition

The Autopilot electronic control unit (ECU) detects that one or more turn signals is not functioning as expected.

Clear condition

The Autopilot ECU no longer detects a condition affecting turn signal functionality.

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APP_w307.

APP_w264 — Lss Fault APP_w264_lssFault Lane Support System (LSS) has encountered a condition making Lane Departure Warning and Emergency Lane Departure Warning features unavailable.
APP_w009 — Aeb Fault APP_w009_aebFault The Autopilot electronic control unit (ECU) detects that Automatic Emergency Braking (AEB) is unavailable due to a condition affecting communication with the Drive Inverter (DI) or DI functionality.
APP_w263 — Lss Abort APP_w263_lssAbort The Autopilot electronic control unit (ECU) has detected a condition on the vehicle that does not allow Lane Support Systems (LSS) features, like Lane Departure Avoidance (LDA) or Emergency Lane Departure Avoidance (ELDA), to operate.
APP_w273 — Lss Event APP_w273_lssEvent A Lane Support Systems (LSS) feature, like Lane Departure Avoidance (LDA) or Emergency Lane Departure Avoidance (ELDA), was activated. This alert is for logging purposes only. The vehicle is operating as expected when the alert is present.
APP_w027 — ECU Reset Fault APP_w027_ECU_Reset_Fault

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