APS-W225
APS_w225_lcDegradedVisSpeedLmt
Also written as APS_W225 / APS W225 / APS_w225_lcDegradedVisSpeedLmt / aps_w225_lcdegradedvisspeedlmt
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 APS-W225 mean?
Tesla warning code in the Autopilot System (APS) module. Vision Degraded - Reduced ACC Speed Driver Seatbelt Unbuckled in ACC Warns if APS resets the GPS receiver After GPS receiver is released from reset Warns if Backup autopilot fw version doesnt match the APS fw version Backup autopilot fw version doesnt match the APS fw version APS and/or APB fw is updated to match the vehicle fw version
Original Description
Vision Degraded - Reduced ACC Speed Driver Seatbelt Unbuckled in ACC Warns if APS resets the GPS receiver After GPS receiver is released from reset Warns if Backup autopilot fw version doesnt match the APS fw version Backup autopilot fw version doesnt match the APS fw version APS and/or APB fw is updated to match the vehicle fw version
Affected Tesla Models
What You May Notice
- Autopilot System alert: Vision Degraded - Reduced ACC Speed Driver Seatbelt Unbuckled in ACC Warns if APS resets the GPS receiver After GPS rece
- Camera or sensor obstruction notification on the touchscreen
- Autopilot features greyed out in the drive settings menu
How to Diagnose and Resolve
- 1 Check all cameras and sensors for dirt, ice, or obstructions — clean if needed
- 2 Reboot the vehicle
- 3 Check for OTA updates (Autopilot improvements are frequently delivered OTA)
- 4 Schedule service if Autopilot remains unavailable after cleaning and rebooting
Severity Notes
APS-W225 is a Warning in the Autopilot System system. Schedule service soon. Monitor your vehicle for additional warnings.