APP_w147 — Selfie Cam Init Fault

Full alert identifier: APP_w147_selfieCamInitFault

Alert description

When the Autopilot electronic control unit (ECU) boots, the cabin camera (selfie cam) is unable to initialize.

Autopilot features may be unavailable or limited

When the Autopilot ECU boots, communication cannot be established with the cabin camera (selfie cam).

Communication issue is rectified with the cabin camera (selfie cam), ECU is rebooted, and camera is initialized.

These diagnostic fields are associated with APP_w147. Check the alert's Payload in Service Mode Plus for available values.

Signal	Unit
Selfie Cam Deser Fault `APP_sw147_selfieCamDeserFault` 0 NO I2C FAULT 1 I2C BUS FAULT 2 I2C SLAVE ADDR NACK 3 I2C DATA NACK 4 I2C UNKNOWN IOCTL ERR	—
Selfie Cam I 2 Cbus Fault `APP_sw147_selfieCamI2CbusFault`	—
Selfie Cam Sensor Fault `APP_sw147_selfieCamSensorFault` 0 NO I2C FAULT 1 I2C BUS FAULT 2 I2C SLAVE ADDR NACK 3 I2C DATA NACK 4 I2C UNKNOWN IOCTL ERR	—
Selfie Cam Ser Fault `APP_sw147_selfieCamSerFault` 0 NO I2C FAULT 1 I2C BUS FAULT 2 I2C SLAVE ADDR NACK 3 I2C DATA NACK 4 I2C UNKNOWN IOCTL ERR	—

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APP_w147.