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Blinking LED

Blinking LED - Communication Issue or Standby

Wallbox · Pulsar Plus Chargers

What does Blinking LED mean?

A blinking status LED can indicate various states, including communication problems with the vehicle or the network, or simply that the charger is in standby and ready.

Common Causes

  • Intermittent communication with the vehicle
  • Network connection unstable
  • Charger in standby mode, awaiting connection

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the specific color of the blinking LED for more details (refer to other codes).

  2. 2

    Ensure the charging cable is securely plugged into both the charger and the vehicle.

  3. 3

    Restart the charger by cycling the circuit breaker.

  4. 4

    Check your Wi-Fi connection if the LED indicates network-related blinking.

  5. 5

    Consult the app for specific error messages.

Browse all codes in this manual (20)
Verified technical data. Last updated: April 2026

Related Faults

Blue LEDBlue LED - Wi-Fi connection establishedCharger appears on nearby devices - NoCharger not found via Bluetooth - Connection issueDark blue (pulsing) LEDDark blue (pulsing) LED — Scheduled charge
Source: Wallbox Pulsar Plus Chargers
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