
Quick answer: WS-116142-5 is an older code that the source video associates with PSN sign-in or network failure. Sony’s current PS5 error directory does not list it, so treat the exact label as unconfirmed: check PSN, restart the PS5, test the connection, recreate the saved network and power-cycle the router before trying optional DNS changes.
Before you start
- Confirm another device can use the same connection.
- Keep the Wi-Fi password handy.
- Write down any custom IP or DNS settings before changing them.
How to troubleshoot WS-116142-5
- Check PlayStation Network status. If sign-in or gaming services are down, wait for recovery rather than changing the console.
- Restart the PS5. Close the game and choose Power > Restart PS5.
- Test the connection. Go to Settings > Network > Connection Status > Test Internet Connection.
- Recreate the saved network. Open Settings > Network > Settings > Set Up Internet Connection, forget the current Wi-Fi profile, and reconnect.
- Power-cycle the modem and router. Unplug both for at least five minutes, restore the modem first, then the router.
- Try Ethernet. A temporary wired test reveals whether wireless interference is involved.
- Retry later or contact Support. If normal internet access works but the code persists, record when it appears and which PSN action triggers it.
Why this works
This sequence separates a service outage from a local configuration problem without deleting games, saves or accounts. Recreating the connection clears stale Wi-Fi settings, while a wired test bypasses signal and band issues.
Optional Wi-Fi-band and DNS tests
The video demonstrates forcing 2.4 GHz or 5 GHz and entering Cloudflare DNS. Those are unofficial, reversible diagnostics. Use 5 GHz near the router and 2.4 GHz at longer range. If you test manual DNS, use a trusted provider and record the old values. To undo it, edit the connection and set DNS to Automatic.
Warnings
- Do not factory-reset the router; use a normal power cycle.
- Do not remove the PSN account as an early step.
- Because the code is absent from the current directory, do not assume every occurrence has the same cause.
FAQ
Is WS-116142-5 currently documented by Sony?
It does not appear in Sony’s current public PS5 error-code directory as of October 4, 2026.
Is public DNS guaranteed to fix it?
No. It helps only when DNS resolution is the failing component.
How do I undo the workaround?
Return the connection’s DNS and frequency-band choices to Automatic.
Official references
Source video
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