Alerts

Alerts

Signal Name Description Condition Impact
Drive Inverter Slave Fault: Unused software alert 23
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Drive Inverter Slave Fault: Phase B rms over current
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Drive Inverter Slave Fault: Phase C peak over current detected in software
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Drive Inverter Slave Fault: Phase B peak over current detected in software
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Drive Inverter Slave Fault: Phase A current sensor bad
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Drive Inverter Slave Fault: 5V supply under voltage
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Drive Inverter Slave Fault: Battery over voltage detected in hardware
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Drive Inverter Slave Fault: Phase C rms over current
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Drive Inverter Slave Fault: Phase A current offset too big
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Drive Inverter Slave Fault: Phase C rms over current
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Drive Inverter Slave Fault: Phase B current offset too big
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Drive Inverter Slave Fault: Motor encoder error detected in hardware
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Drive Inverter Slave Fault: Accel pedal power undervoltage
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Drive Inverter Slave Fault: The drive inverter slave (DIS) electronic control unit (ECU) detects a low voltage (LV) battery undervoltage event.
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Drive Inverter Slave Fault: Pedal Monitor shutdown
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Drive Inverter Slave Fault: Power stage applied a safe state
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Drive Inverter Warning: Oil pump service
Adverse oil pressure detected or DC current sensor rationality degraded, see reason payload
Drive Unit thermal estimation and limits are conservative, potential torque limiting with aggressive driving, recommend inspecting drive unit oil level and oil pump
Drive Inverter Warning: Oil pump failure
Loss of communication or power to oil pump, persistent oil pump motor stall occurred, or persistent condition affecting oil pump functionality detected
Initiates reduced drive unit performance and a speed limit on the vehicle, due to reduced gear lubrication and motor cooling
Drive Inverter Warning: Unit limp mode triggered
Abnormal condition detected within drive unit subsystem. Look at limpReason in alert for exact trigger.
Drive system performance severely reduced (torque/power limited)
Spindown learning is complete. This alert indicates to the driver that they can press the brake to finish the routine
Sets when spindown learning is complete. The brake can be pressed to bring the vehicle to a stop.
User receives audible feedback during a calibration routine.