Alerts

Alerts

Signal Name Description Condition Impact Important
The bridge gate driver experienced a condition affecting its operation.
The bridge gate driver reports a condition affecting its operation.
Actuators controlled by the bridge gate driver may be inoperative.
No
TOS sensor data not received on startup
Unable to receive valid new data from TOS for at least 3 seconds after startup
Occupancy sensing will be impacted
No
The seat occupancy switch is faulted
The seat occupancy switch is shorted to GND or 8V rail
Occupancy sensing will be impacted
No
The front seat heater is not heating as expected.
The seat heater duty cycle was set at 100% for 30 minutes.
Front seat heater will be unavailable.
No
One or more of the messages the vehicle controller receives periodically from the 2nd row center seat body controller (BCS2C) is not received, indicating the BCS2C may be unavailable (MIA).
One or more of the expected messages from the BCS2C is not received.
2nd row center seat features depending on BCS2C functionality, including seat buckle and heating pad, may be limited or unavailable.
No
OCS both seatback and cushion likely disconnected
OCS Sensor reading tosDeltaCM is less than 140
Occupancy sensing will be impacted
No
OCS Seatback is likely disconnected
OCS Sensor reading tosDeltaCM is less than 590
Occupancy sensing will be impacted
No
OCS empty seat calibration is mismatched with calibration programmed at board manufacturing
OCS empty seat calibration is below 590 of board manufacturing calibration
Occupancy sensing will be impacted
No
OCS Sensor reading is lower than expected
OCS Sensor reading tosDeltaEmpty is less than -150
Occupancy sensing will be impacted
No
The Cushion occupancy sensor reading does not match other occupancy sensors
Cushion occupancy sensor reading does not match other occupancy sensors
Occupancy sensing will be impacted
No
OCS Sensor reading is higher than expected
OCS Sensor reading tosDeltaEmpty is greater than 600
Occupancy sensing will be impacted
No
OCS has been incorrectly calibrated by the manufacturer
OCS manufacturing calibration is missing or invalid
Occupancy sensing will be impacted
No
The Temp Humidity occupancy sensor calibration is present, but invalid
The Temp Humidity occupancy sensor calibration is invalid
Occupancy sensing will be impacted
No
The Spare occupancy sensor calibration is present, but invalid
The Spare occupancy sensor calibration is invalid
Occupancy sensing will be impacted
No
The TOS communication failed
The TOS communication failed
Occupancy sensing will be impacted
No
The Temp Humidity occupancy sensor communication failed
The Temp Humidity occupancy sensor communication failed
Occupancy sensing will be impacted
No
The Cushion occupancy sensor calibration is present, but invalid
The Cushion occupancy sensor calibration is invalid
Occupancy sensing will be impacted
No
OCS cushion or heat pad has been disconnected
No heat pad current is seen when heater is turned on
Occupancy sensing will be impacted
No
One or more of the messages the vehicle controller receives periodically from the 2nd row left seat body controller (BCS2L) is not received, indicating the BCS2L may be unavailable (MIA).
One or more of the expected messages from the BCS2L is not received.
2nd row left seat features depending on BCS2L functionality, including seat buckle and heating pad, may be limited or unavailable.
No
The Spare occupancy sensor reads a low value
Spare occupancy sensor reading is less than 23000
Occupancy sensing will be impacted
No