Alerts

Alerts

Signal Name Description Condition Impact
Check seat heater pad for damage or disconnected seat heat pad wire
When commanded on, the seat heater temperature has not risen 2 degC or more in the 45 seconds it has been powered on
The seat heater may not be operational or may have poor heating performance
Check seat temperature sensor for fault
The heat pad is present, the temperature sensor is not disconnected and the value is less than -38 degC with a valid ambient reading of more than 10 degC, all for more than 3 seconds
The 2nd row seat heater may be disabled
Encoder counts not changing as expected
The pitch motor senses a failure in detecting movement
The pitch motor will be disabled
Current below expected, free spinning. Seat could have pitched out from its screw
Pitch motor senses low current of less than absolute value of +/- 1 amp for greater than 1 second
Pitch motor could be disconnected and seat would not be able to track
check occupancy sensor and harness, seat belt sensor and harness, damaged ECU
3rd row detects occupancy sensor is in the faulted or disconnected voltage range
Occupant safety is impacted
check occupancy sensor and harness, seat belt sensor and harness, damaged ECU
3rd row detects buckle switch is in the faulted or disconnected voltage range
Occupant safety is impacted
check occupancy sensor and harness, seat belt sensor and harness, damaged ECU
2nd row detects occupancy sensor is in the faulted or disconnected voltage range
Occupant safety is impacted
Stall detection. Check for obstacle detected, high current readings, or running into pitch ends.
The pitch motor reads an unreasonably high or stall current of greater than absolute value of +/-15 amps for greater than 50 ms
The pitch motor will be disabled
Track motor may be disconnected from track.
Track motor senses less than FILL_THIS_OUT amps
FILL_THIS_OUT
Check for obstacle detected, high current readings, or running into track ends.
The track motor reads an unreasonably high or stall current of FILL_THIS_OUT amps
FILL_THIS_OUT
3930 Fault - Under voltage, Overtemperature, Incorrect Logic Levels
Vreg < 8V, Overtemperature > 170 deg C on the A3930,Logic levels below lockout voltage level of 4V
If overtemperature, A3930 will continue to drive. If undervoltage or logic fault, motor control will be disabled.
3930 Fault - short to GND, short to Supply, shorted motor winding
Track motor detects a short
Comfort track and easy entry will be disabled
Not Available
NVRAM detected as uninitialized.
These are the repercussions of the alert being set
Not Available
Unsuccessful communication with NVRAM.
These are the repercussions of the alert being set
Not Available
NVRAM detected as corrupted.
These are the repercussions of the alert being set
Not Available
Flash CRC is corrupted.
These are the repercussions of the alert being set
Not Available
Any of the signals in message RCM are set.
These are the repercussions of the alert being set
Not Available
setcondition
These are the repercussions of the alert being set
Not Available
setcondition
These are the repercussions of the alert being set
The log data contains failure count and up to five init failure codes.
A task init function returns with an error.
If an init routine fails, software may not opperate correctly.