Tesla Wall Connector Gen 3

Third-generation Tesla Wall Connector with a five-LED indicator strip.

Known fault codes

1 red blinkModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

2 red blinksModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

3 red blinksModerate

Tesla · Wall Connector

Thermal throttle; current reduced

September 2026View

4 red blinksModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

5 red blinksModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

6 red blinksModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

8 red flashesModerate

Tesla · Wall Connector

Configured current incompatible with vehicle

September 2026View

Flashing red lightModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

Pulsing greenInformational

Tesla · Wall Connector

Ready for commissioning; SSID active

September 2026View

Red flashesHigh

Tesla · Wall Connector

Fault detected; charging halted

September 2026View

Solid blueInformational

Tesla · Wall Connector

Waiting to charge; communicating

September 2026View

Solid green (top LED)Informational

Tesla · Wall Connector

Standby; ready for a vehicle

September 2026View

Solid red lightModerate

Tesla · Wall Connector

Meaning pending official confirmation

September 2026View

Streaming greenInformational

Tesla · Wall Connector

Vehicle actively charging

September 2026View

Quick severity reference

InformationalLowModerateHighCritical

Severity is assigned per code from the manufacturer documentation, not inferred automatically.

Official documentation

Source documents for this model are attached to each fault page. Open a code to see the document title, version and the exact section it came from.

All Tesla codes