Alerts
Loading...
| Signal Name | Description | Condition | Impact |
|---|---|---|---|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver board voltage startup failure.
|
Primary Internal: pre-driver board voltage failure detected on startup at high or low side for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver clock set failure.
|
Primary Internal: pre-driver clock set line failure detected for 50ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver SPI communication startup error.
|
Primary Internal: pre-driver SPI communication three or more times on startup
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to thermal sensors differing too much in value.
|
Internal: PCB temperature sensors 1 and 2 differ by more than 12 degrees celsius for 1 second
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to thermal sensor being out of range.
|
Internal: PCB temperature sensor(s) value out of range for 1 second
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-charge circuit voltage startup failure.
|
Secondary Internal: pre-charge circuit voltage failure dectected on startup for 300ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-charge circuit voltage startup failure.
|
Primary Internal: pre-charge circuit voltage failure dectected on startup for 300ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary FS relay open circuit.
|
Secondary Internal: Fail Safe (FS) Relay(s) detected an open circuit for 45ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary FS relay 2 open circuit startup failure.
|
Secondary Internal: Fail Safe (FS) Relay 2 detected an open circuit on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary FS relay short circuit startup failure 3.
|
Secondary Internal: Fail Safe (FS) Relay(s) detected a short on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary FS relay short circuit startup failure 2.
|
Secondary Internal: Fail Safe (FS) Relay(s) detected a short on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary Secondary FS relay short circuit startup failure 1.
|
Secondary Internal: Fail Safe (FS) Relay(s) detected a short on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary FS relay open circuit.
|
Primary Internal: Fail Safe (FS) Relay(s) detected an open circuit for 45ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary FS relay 2 open circuit startup failure.
|
Primary Internal: Fail Safe (FS) Relay 2 detected an open circuit on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary FS relay short circuit startup failure 3.
|
Primary Internal: Fail Safe (FS) Relay(s) detected a short on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary FS relay short circuit startup failure 2.
|
Primary Internal: Fail Safe (FS) Relay(s) detected a short on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary FS relay short circuit startup failure 1.
|
Primary Internal: Fail Safe (FS) Relay(s) detected a short on startup for 250ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to 3.3 Volt Power Supply failure.
|
Internal: 3.3V Power Supply voltage >= 3.5 Volts or <= 3.09 Volts for 20ms
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to high Power Supply voltage.
|
Internal: Voltage between Fail Safe Relay 1 and 2 >= 18.5 Volts for 1 second
|
Steering Assist reduced
|
|
|
Steering Torque Overlay (STO) assist halted due to low Power Supply voltage.
|
Critical Power Supply voltage <= 7.3 Volts for 1 second
|
Steering Assist reduced
|