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Blue solid

Solid blue LED — Waiting to charge, communicating with vehicle

Tesla Wall Connector · (Gen 3)

What does Blue solid mean?

A solid blue LED means the Wall Connector is communicating with the vehicle and is ready to start charging, or is waiting after an interruption.

Common Causes

  • Vehicle is plugged in and authenticated.
  • Wall Connector is confirming charging parameters with the vehicle.
  • Resuming charge after a brief interruption.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure the charging handle is fully inserted into the vehicle's charge port.

  2. 2

    Check the vehicle's display for any messages regarding charging status.

  3. 3

    If charging doesn't start, try unplugging and replugging the handle.

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 54)Search more codes in this manual