Nag Suppression
The firmware clears the hands-on-wheel nag bit, suppressing the periodic "Apply pressure to the steering wheel" warning.
How It Works
The nag is controlled by the UI_applyEceR79 signal in CAN message 1021 (or 1006 on Legacy). The firmware sets this bit to 0 on every relevant frame, preventing the nag from triggering.
CAN Message Details
| Variant | CAN ID | Mux | Bit | Value | Signal |
|---|---|---|---|---|---|
| Legacy | 1006 | 1 | 19 | 0 | Suppress nag |
| HW3 | 1021 | 1 | 19 | 0 | UI_applyEceR79 |
| HW4 | 1021 | 1 | 19 | 0 | UI_applyEceR79 |
caution
Always keep your hands on the wheel and stay attentive while driving. This feature is for testing purposes only. You are responsible for safe vehicle operation at all times.