RADC-A055
RADC_a055_blockageInfo_Frame_2
Also written as RADC_A055 / RADC A055 / RADC_a055_blockageInfo_Frame_2 / radc_a055_blockageinfo_frame_2
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does RADC-A055 mean?
Tesla alert code in the Radar Controller (RADC) module. The radar is blocked. This alert is primarily informational for radar blockage detection and pertains to the second frame of sensor blockage parameters.
Original Description
The radar is blocked. This alert is primarily informational for radar blockage detection and pertains to the second frame of sensor blockage parameters.
Affected Tesla Models
What You May Notice
- Radar Controller alert: The radar is blocked. This alert is primarily informational for radar blockage detection and pertains to the second fram
- Camera or radar sensing notification on the touchscreen
- Autopilot or active safety feature greyed out
How to Diagnose and Resolve
- 1 Check cameras and sensors for obstructions
- 2 Reboot the vehicle
- 3 Update software via Controls > Software
- 4 Schedule service if issue persists
Severity Notes
RADC-A055 is an Alert in the Radar Controller system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.