PS5 Error Code Ce 105799 1
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
93%
CONF
|
Cat6 Ethernet Cable
The CE-105799-1 error is triggered by a failure to establish a secure handshake with PSN servers, often due to signal jitter or wireless interference. Deploying a shielded Cat6 cable bypasses the local 2.4GHz/5GHz interference and provides the stable full-duplex communication required for the PS5's network stack to maintain a persistent server connection.
|
|
|
6%
CONF
|
High-Performance Wi-Fi 6 Router
If a wired connection is impossible, the root cause is typically an outdated router gateway unable to handle the PS5's specific port requirements (TCP 80, 443, 3478-3480). A modern router with updated firmware and UPnP capabilities ensures that the necessary UDP/TCP ports are correctly mapped for PlayStation Network services.
|
|
|
1%
CONF
|
Internal Wi-Fi/Bluetooth Antenna Module
In rare cases where connectivity fails across all networks despite correct settings, the internal coaxial antenna leads may have become unseated or the module's radio has degraded, leading to weakened signal-to-noise ratios that prevent server authentication.
|
DIY Repair Guide
Watch exactly how to replace the Cat6 Ethernet Cable.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.