TESLA Warning

APP_w315

APP_w315_lPillarCamTypeMismatch

System
APP
Application Layer
Type
Warning
Category
Network
Severity
Warning

What does APP_w315 mean?

Tesla warning code in the Application Layer (APP) module. Unexpected physical attribute detected for left pillar camera - no service action needed This is a logging alert when DI (Drive Inverter) PMM state is active or logging This alert is not set in HW2.0+ cars and is deprecated Autopilot features are not available because ECU is in offline calibration mode Offline Calibration file is present on disk Remove offline calibration file Autopilot unavailable or degraded One or more of the messages in payload are missing When AP starts receiving above messages Autopilot functionality is not available ALC unavailable due to blocked ultrasonic sensors Fisheye camera is not calibrated Fisheye camera is not calibrated when AP is engaged Alert indicates autopilot board is operating outside of it's recommended temperature range Autopilot board temperature falls below 0C or over 90C Autopilot board temperature is in nominal range New fisheye camera calibration values are available (1) DI (Drive Inverter) MIA, (2) DI not responding to DAS AEB request, (3) DI AEB state FAULT Clears ten seconds after GTW (Gateway) drive rails turn on Radar ECU indicates errors in CAN messages Condition specified in alert payload. Depending on set condition, once radar's internal checks pass this alert is cleared Messages from Electronic Parking Brake (EPB) ecu are missing on vehicle bus One or more EPB messages on vehicle bus are missing AP starts receiving EPB messages again Indicates Gateway (GTW) ECU is MIA GTW CarConfig and GTW chnm messages are missing After AP starts receiving these messages

Original Description

Unexpected physical attribute detected for left pillar camera - no service action needed This is a logging alert when DI (Drive Inverter) PMM state is active or logging This alert is not set in HW2.0+ cars and is deprecated Autopilot features are not available because ECU is in offline calibration mode Offline Calibration file is present on disk Remove offline calibration file Autopilot unavailable or degraded One or more of the messages in payload are missing When AP starts receiving above messages Autopilot functionality is not available ALC unavailable due to blocked ultrasonic sensors Fisheye camera is not calibrated Fisheye camera is not calibrated when AP is engaged Alert indicates autopilot board is operating outside of it's recommended temperature range Autopilot board temperature falls below 0C or over 90C Autopilot board temperature is in nominal range New fisheye camera calibration values are available (1) DI (Drive Inverter) MIA, (2) DI not responding to DAS AEB request, (3) DI AEB state FAULT Clears ten seconds after GTW (Gateway) drive rails turn on Radar ECU indicates errors in CAN messages Condition specified in alert payload. Depending on set condition, once radar's internal checks pass this alert is cleared Messages from Electronic Parking Brake (EPB) ecu are missing on vehicle bus One or more EPB messages on vehicle bus are missing AP starts receiving EPB messages again Indicates Gateway (GTW) ECU is MIA GTW CarConfig and GTW chnm messages are missing After AP starts receiving these messages

Severity Notes

APP_w315 is a Warning in the Application Layer system. Schedule service soon. Monitor your vehicle for additional warnings.

Other APP Codes

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Tesla alert codes sourced from the community-maintained Tesla Alerts Dictionary. This information is for educational purposes only. Always consult Tesla Service for official diagnosis and repairs.