Nintendo Switch Error Code 2110-1118 — What It Means & How to Fix It

What Does This Error Mean?

Error 2110-1118 means your Nintendo Switch tried to connect to Wi-Fi but the connection timed out. The Switch found the network but could not finish establishing a connection. This is usually a router issue, a wrong password, or a weak signal.

Affected Models

Nintendo Switch
Nintendo Switch Lite
Nintendo Switch OLED

Common Causes

Your Wi-Fi password was entered incorrectly on the Switch
The Switch is too far from the router and the signal is too weak
Your router's security settings are blocking the Switch from connecting
Your router's DHCP server is not assigning an IP address to the Switch
Too many devices are connected to your Wi-Fi, causing congestion

How to Fix It

Restart your router and modem. Unplug both from the wall, wait 30 seconds, and plug them back in. Wait 2 minutes before testing.

This is the fix for most Wi-Fi errors. Always try this first.
On your Switch, delete the saved network and reconnect. Go to System Settings > Internet > Internet Settings, select your Wi-Fi network, scroll down, and select 'Delete Settings.' Then reconnect and re-enter your password.

Re-entering the password ensures it was not mistyped the first time.
Move your Switch closer to the router. If possible, test connecting in the same room as the router to rule out signal distance as the cause.

Walls, floors, and other electronic devices reduce Wi-Fi signal strength significantly.
Check your router's security settings. Make sure it is using WPA2 or WPA3 security. The Nintendo Switch does not support older WEP encryption.

Log into your router's admin page (usually 192.168.1.1 or 192.168.0.1) to check and change security settings.
Try changing the DNS settings on your Switch. Go to Internet Settings > select your network > Change Settings. Set Primary DNS to 8.8.8.8 and Secondary DNS to 8.8.4.4.

Custom DNS settings often improve connection reliability.

When to Call a Professional

Error 2110-1118 almost never requires professional help. If your Switch cannot connect to any Wi-Fi network at all, the Wi-Fi hardware inside may be damaged. Nintendo repair service can fix this — visit support.nintendo.com to start a repair request.

Frequently Asked Questions

Why does my Switch connect at home but not elsewhere?

Different networks have different security settings and configurations. Public Wi-Fi often uses different security protocols that may not be compatible with the Switch. At home, you have control over your router settings. On public Wi-Fi, you do not.

Can I use my phone's hotspot with my Nintendo Switch?

Yes. Your Switch can connect to a mobile hotspot just like any other Wi-Fi network. Go to System Settings > Internet > Internet Settings and find your hotspot's network name. Note that online gaming uses a moderate amount of data — avoid using a limited data plan for extended sessions.

What does 'wireless timeout' mean exactly?

A timeout means the Switch started the connection process but the router took too long to respond. It is like knocking on a door — if nobody answers in time, you stop waiting. This usually points to a weak signal, a router hiccup, or incorrect settings.