TH8A or TSS Shows Sequential Input Only on PC

Routing through a wheel-base DIN connection can expose a narrower sequential function; direct PC USB is the maker's path for fuller functions.

Why this happens

The base-mediated and direct-USB paths carry different input modes.

What to check

1. Identify whether the device is TH8A or TSS and which base port is in use.
2. For PC features beyond the DIN path, connect through the maker's supported direct USB route.
3. Reassign the game mode and axes after changing the connection.

Exact models

Official source

• Racing wheels: compatibility with platforms and accessories — Thrustmaster, checked 2026-10-30