Tesla Powerwall › gateway control board and firmware
Backup Gateway dead while solar keeps running
fix confirmed
Symptoms
- No light on the gateway, reset button does nothing, all breakers and the emergency shutoff are fine, the gateway's setup WiFi network stops broadcasting, and the Tesla app shows nothing from the site
- Solar and non-backed-up house loads keep working normally off the grid
The cause and the fix
Subscribers see the cause, the fixes that worked and who did them, part numbers and recent prices when a part is involved, and the field reports behind this entry.