APP-W220
APP_w220_lcTempUnavailableRoad
Also written as APP_W220 / APP W220 / APP_w220_lcTempUnavailableRoad / app_w220_lctempunavailableroad
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 APP-W220 mean?
Tesla warning code in the Application Layer (APP) module. New right pillar camera calibration values areavailable New right pillar camera calibration values are available Messages from VCLEFT ecu are missing on vehicle bus One or more VCLEFT messages on vehicle bus are missing AP decided an evasive maneuver was necessary to avoid a potential collision. May be set even though the maneuver is blocked. AP determines it needs to steer to avoid a collision Clears when the maneuver is no longer required. Autosteer may steer to avoid a collision Blindspot functionality limited Blindspot functionality degraded Indicates radar firmware version mismatch Radar APP CRC doesn't match expected CRC, most likely after a failed update Radar application crc matches expected CRC, fixable with OTA
Original Description
New right pillar camera calibration values areavailable New right pillar camera calibration values are available Messages from VCLEFT ecu are missing on vehicle bus One or more VCLEFT messages on vehicle bus are missing AP decided an evasive maneuver was necessary to avoid a potential collision. May be set even though the maneuver is blocked. AP determines it needs to steer to avoid a collision Clears when the maneuver is no longer required. Autosteer may steer to avoid a collision Blindspot functionality limited Blindspot functionality degraded Indicates radar firmware version mismatch Radar APP CRC doesn't match expected CRC, most likely after a failed update Radar application crc matches expected CRC, fixable with OTA
Affected Tesla Models
What You May Notice
- Application Layer alert: New right pillar camera calibration values areavailable New right pillar camera calibration values are available Message
- Touchscreen may show an error for one or more apps or settings
- Feature may restore itself after a reboot
How to Diagnose and Resolve
- 1 Perform a soft reboot (hold both scroll wheels for ~10 seconds)
- 2 Check for pending OTA software updates
- 3 If the issue persists, schedule a service appointment
Severity Notes
APP-W220 is a Warning in the Application Layer system. Schedule service soon. Monitor your vehicle for additional warnings.