USM_a166 — S12 Over Temp
Full alert identifier: USM_a166_s12OverTemp
Alert description
Alert indicating that the sensor has exceeded the specified temperature limit
Potential impact
Sensor function will be impaired, park assist features will be disabled.
Set condition
When the sensor is reporting a temperature greater than 85C
Clear condition
When the sensor is no longer over temperature
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Temperature
USM_
|
degC |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of USM_a166.