Nissan LED Indicator Driver Degradation

Status LEDs on the Nissan charger blink in an unusual pattern or are very dim, but the display (if present) is normal.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Failed LED driver components on control board, Aging or damaged LEDs, Overvoltage or surge damage, Poor solder joints on LED array

Safety first: Turn OFF power before opening the EVSE.

Check manual: Confirm that the LED pattern is not a documented status mode.
Inspect board: With the cover removed, look for cracked or burnt LED components or driver ICs.
Reseat connectors: If LEDs are on a separate board, reseat the connector between LED board and main board.
Use app for status: If LEDs are unreliable but charging works, rely on the app or vehicle display for status until repair.

Medium 3/5

Nissan EVSE LED Indicator Board

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