Alerts

Alerts

Signal Name Description Condition Impact
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
3930 Fault - short to GND, short to Supply, shorted motor winding
Track motor detects a short
Comfort track and easy entry will be disabled
Reconnect track sensor
The track sensor senses a disconnect
Seat calibration will not work
Seat heater may be shorted, or faulted
The current measured through the heater is more than expected
The 2nd row center seat heater may be disabled
Seat heater may be shorted, or faulted
The current measured through the heater is more than expected
The 3rd row seat heater may be disabled
Seat temperature sensor may be disconnected, shorted, or faulted
The temperature sensor senses a fault and is either shorted or disconnected
The 3rd row seat heater may be disabled
Seat temperature sensor may be disconnected, shorted, or faulted
The temperature sensor senses a fault and is either shorted or disconnected
The 2nd row seat heater may be disabled
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 heater pad for short, check other seat heater alerts as well
Overcurrent, or current measurement error
The seat heater is disabled
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
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
check occupancy sensor and harness, seat belt sensor and harness, damaged ECU
2nd row center seat detects buckle switch is in the faulted or disconnected voltage range
Occupant safety is impacted
Seat temperature sensor may be disconnected, shorted, or faulted
The temperature sensor senses a fault and is either shorted or disconnected
The 2nd row seat heater may be disabled
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
alert data contains stop reason
Set whenever the seat encounters an unexpected condition and movement stops
Seat movement will be stopped