Steering maneuver test in sunnypilot
Replaces normal steering with a fixed test sequence. The source marks it not for road use.
Try Steering maneuver test in the settings explorer →
Where to find it
- comma four · On the device: Settings → developer → lateral maneuver mode. Requires a recognized car and disengaged assistance.
- comma 3X · On the device: Settings → Developer → Lateral Maneuver Mode. Availability depends on the car and state.
- comma 3X · Sunnylink: Sunnylink → Developer → [TEST] Lateral Maneuver Mode. This screen follows the reviewed software branch. Other builds may hide this control. Requires driving assistance disengaged. Requires steering-force control support. The source requires explicit confirmation per write and use only in a closed environment. This guide performs no real action. Requires Show Advanced Controls.
Sources for this explanation
Checked 2026-09-30 against the release source. This guide illustrates controls; it is not a test on your car.