Alerts
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
|
A stage 1 instantaneous hardware trip has been detected due to a Stage A tank current condition.
|
The absolute tank current has exceeded the expected threshold.
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The condition can lead to potential hardware damage if persistently observed.
|
No
|
|
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A stage 2 instantaneous hardware trip has been detected due to a stage B tank current condition.-.
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The absolute tank current has exceeded the expected threshold.
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The condition can lead to potential hardware damage if persistently observed.
|
No
|
|
|
The STITCH Low Voltage (LV) temperature sensor has detected the internal over temperature threshold exceeds 25.0 degC.
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The STITCH LV temperature sensor has detected the internal over temperature threshold exceeds 25.0 degC.
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This alert has no functional impact on the vehicle.
|
No
|
|
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Steering Torque Overlay (STO) assist halted due to Primary motor inverter driver startup short circuit failure 1.
|
Primary Internal: motor inverter driver short circuit detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver current sensor short startup failure.
|
Secondary Internal: pre-driver current sensor short detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver VGS monitor startup failure.
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Secondary Internal: pre-driver Gate Source Voltage (VGS) function failure detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver VDS comparator startup failure.
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Secondary Internal: pre-driver Drain to Source Voltage (VDS) comparator failure detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver fault pin failure.
|
Secondary Internal: pre-driver fault pin failure detected for 5 or 50ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver fault pin startup failure.
|
Secondary Internal: pre-driver fault pin failure detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver fault pin startup failure.
|
Secondary Internal: pre-driver board voltage failure detected at high or low side for 2ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver board voltage startup failure.
|
Secondary Internal: pre-driver board voltage failure detected on startup at high or low side for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver clock set failure.
|
Secondary Internal: pre-driver clock set line failure detected for 50ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Secondary pre-driver SPI communication startup error.
|
Secondary Internal: pre-driver SPI communication three or more times on startup
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver current sensor short startup failure.
|
Primary Internal: pre-driver current sensor short detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver VGS monitor startup failure.
|
Primary Internal: pre-driver Gate Source Voltage (VGS) function failure detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver VDS comparator startup failure.
|
Primary Internal: pre-driver Drain to Source Voltage (VDS) comparator failure detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver fault pin failure.
|
Primary Internal: pre-driver fault pin failure detected for 5 or 50ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver fault pin startup failure.
|
Primary Internal: pre-driver fault pin failure detected on startup for 250ms
|
Steering Assist reduced
|
No
|
|
|
Steering Torque Overlay (STO) assist halted due to Primary pre-driver board voltage failure.
|
Primary Internal: pre-driver board voltage failure detected at high or low side for 2ms
|
Steering Assist reduced
|
No
|
|
|
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
|
No
|