APP_w051_radcEcuIssue
APP_w051_radcEcuIssue
Alert Information
Live Incidence Rate
<0.01%
Models
Model 3Model Y
Description
The Autopilot electronic control unit (ECU) sets this alert when the radar ECU reports a condition affecting performance, which may include an internal issue, configuration mismatch, or battery over-voltage condition.
Potential Impact
Traffic-Aware Cruise Control (TACC) is unavailable. Other Autopilot features may be limited or unavailable.
Set Condition
The Autopilot ECU detects a condition affecting radar ECU performance. Alert log signal data should provide information on the specific condition(s) detected.
Clear Condition
The Autopilot ECU no longer detects a condition affecting radar ECU performance.