This is a classification of the current driver display warnings (as of 2021-04-11) into three categories:
dangerous (better pull over)
possibly a problem (depends on context from other telemetry systems - could be better classified into dangerous or warnings)
warnings (can wait)
I’ll also note which ones were removed or no longer applicable, and new ones that should be added (but aren’t in the driver display code right now).
Applicable errors
These errors are thrown by the car, and are currently implemented in the driver display.
Fault | Severity | Notes |
|---|---|---|
| Possibly a problem | Thrown when we fail to transition between power states (main ↔︎ aux ↔︎ off) or drive states (drive ↔︎ neutral ↔︎ reverse). |
| Dangerous | Not yet implemented in driver display (and still in progress in firmware), but should be thrown when the motor controllers are over a threshold temperature. Name is kind of a misnomer since the motor controllers are overtemperature, not the MCI board which interfaces with them. |
Errors to be removed
These errors should be removed from the driver display codebase, they’re no longer thrown by the car.
CentreConsoleFault- was triggered on aFAULT_SEQUENCECAN message, which ended up being removed.