Nissan EVSE Wi‑Fi setup fails repeatedly; charger cannot be discovered by the app, but charging works.

Safety first: No internal electrical work is usually needed for this issue.

• Check band compatibility: Ensure your router broadcasts a 2.4 GHz SSID if the Nissan charger requires it.
• Improve signal: Move the router closer, add a Wi‑Fi extender, or relocate the EVSE if feasible.
• Router settings: Disable MAC filtering or add the EVSE MAC address to the allowed list. Ensure SSID is visible.
• Reset network settings: Perform a network reset on the EVSE per manual and retry pairing.