CodeRegistry
Brands
  1. Home
  2. Tesla Wall Connector
  3. (Gen 3)
  4. Streaming lights, 1 flash
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

Streaming lights, 1 flash

Streaming lights, 1 flash — Reduced charging current due to high temperature in Vehicle Connector

Tesla Wall Connector · (Gen 3)

What does Streaming lights, 1 flash mean?

Charging current is reduced because the vehicle connector (charge handle) has detected high temperatures. Ensure a good connection and no nearby heat sources.

Common Causes

  • High temperature detected in the vehicle charge handle
  • Vehicle connector not fully inserted
  • Heat source near the vehicle connector

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Make sure the Vehicle Connector is fully inserted into the car's charge inlet.

  2. 2

    Ensure the connector is not covered by anything.

  3. 3

    Check for any nearby heat sources.

Browse all codes in this manual (49)
Verified technical data. Last updated: April 2026

Related Faults

1 red blinkOne red blink — Ground fault detected, charging disabled2 red blinksTwo red blinks — Ground assurance fault, high ground resistance detected3 red blinksThree red blinks — High temperature detected, charging limited or disabled
Source: Tesla Wall Connector (Gen 3)
Open Manual (Page 23)Search more codes in this manual