Alerts

Alerts

Signal Name Description Condition Impact
The brushless motor has a general fault
The MLX motor controller detected an error
The HVAC blower will not be able to run. The integrated circuit will clear the fault when the condition is no longer present
Brake fluid is low.
Brake fluid switch closed.
Brakes may not work as expected.
The brushless motor has an integrated circuit latched fault
The integrated circuit has detected a condition that requires a stop
The HVAC cabin blower will not be able to run. The integrated circuit will be reset to attempt to clear the fault
The trunk switch was reported as pressed by VCRIGHT, but not reported as pressed by VCBATT which uses this input to wake the vehicle. Check harness connection.
The trunk switch was reported as pressed by VCRIGHT, but not reported as pressed by VCBATT.
Vehicle not able to wake by trunk switch from hibernation
HVAC rear actuator faulted
Rear actuator detected a fault (check context data for type of fault)
The heater and the A/C and heater may be disabled
The trunk switch was reported as pressed by VCRIGHT, but not reported as pressed by VCFRONT which uses this input to wake the vehicle. Check harness connection.
The trunk switch was reported as pressed by VCRIGHT, but not reported as pressed by VCFRONT.
Vehicle not able to wake by trunk switch from hibernation
Window encoder ticks not seen while the rear window motor is being driven: This suggests something is disconnected, shorted, or the controller voltage supply for the encoders is < 9V
Window motor is being driven and no encoder feedback is seen within 500 ms
Window motor is possibly disconnected or shorted
HVAC rear actuator is uncalibrated
Rear actuator is not calibrated
The heater and the A/C will be disabled
The door latch had to be rehomed because of an unexpected movement in the latch's release motor.
The latch is not performing a release but the home switch on the release actuator is deactivated.
Until this alert clears, the door latch may spontaneously release.
One or more of the expected CAN messages from the Etherloop Generalized Gateway Left (Core 1) were not received, indicating the EGGLEFTVC ECU may be unavailable (MIA).
The local ECU does not receive one or more of the expected messages from the EGGLEFTVC within the expected time frame.
Vehicle functions that depend on the EGGLEFTVC may be unavailable or may not function as expected.
The door latch had to be rehomed because of an unexpected movement in the latch's release motor.
The latch is not performing a release but the home switch on the release actuator is deactivated.
Until this alert clears, the door latch may spontaneously release.
The communication link between Electronic Parking Brake (EPB) and Electronic Parking Brake Monitor (EPBM) is not functioning as expected.
Either the Cyclic Redundancy Check (CRC) check has not completed as expected, or a message has not been received for 100ms. Alert disabled during over-the-air (OTA) firmware updates.
Electronic Parking Brake will not apply or release.
One or more of the messages the vehicle controller receives periodically from the front left door controller (VCDOORFL) is not received, indicating the VCDOORFL may be unavailable (MIA).
The vehicle controller does not receive one or more of the expected messages from the VCDOORFL within the expected time frame.
Vehicle functions that depend on the VCDOORFL may be unavailable or may not function as expected.
One or more of the messages the vehicle controller receives periodically from the rear right door controller (VCDOORRR) is not received, indicating the VCDOORRR may be unavailable (MIA).
The vehicle controller does not receive one or more of the expected messages from the VCDOORRR within the expected time frame.
Vehicle functions that depend on the VCDOORRR may be unavailable or may not function as expected.
The Switched Tank Converter is in a faulted condition.
The vehicle controller detects the Switched Tank Converter (STC) is in a faulted condition.
The LV battery may be unable to hold adequate electrical charge to remain functional. Replacement may be necessary, with a separate alert present to indicate that condition if applicable.
One or more of the messages the vehicle controller receives periodically from the right headlamp controller is not received, indicating the right headlamp controller may be unavailable (MIA).
The vehicle controller does not receive one or more of the expected messages from the right headlamp controller within the expected time frame over the local interconnect network (LIN).
The right headlamp may be unavailable or may not function as expected.
One or more of the messages the vehicle controller receives periodically from the front right door controller (VCDOORFR) is not received, indicating the VCDOORFR may be unavailable (MIA).
The vehicle controller does not receive one or more of the expected messages from the VCDOORFR within the expected time frame.
Vehicle functions that depend on the VCDOORFR may be unavailable or may not function as expected.
One or more of the messages the vehicle controller receives periodically from the rear left door controller (VCDOORRL) is not received, indicating the VCDOORRL may be unavailable (MIA).
The vehicle controller does not receive one or more of the expected messages from the VCDOORRL within the expected time frame.
Vehicle functions that depend on the VCDOORRL may be unavailable or may not function as expected.
Window thermal protection mode engaged
Repeated window cycling in a short period of time
No user-initiated down/closing movement permitted in THERMAL_ALERT mode, no user-initiated movement permitted in THERMAL_CRITICAL mode
Window current is too low while being driven
Measured window current is below a certain threshold for some minimum time
Window is possibly disconnected or shorted