RADC_a020 — Over Temp
Full alert identifier: RADC_a020_overTemp
Alert description
ECU Internal Over Temperature - The Radar internal NTC has detected above than normal temperature
Potential impact
Radar functions will be disabled due to high operating temperature
Set condition
When the radar internal temp exceeds the upper temperature threshold.
Clear condition
Cleared when the temperature of the device reaches nominal operating 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 |
|---|---|
Ecu Temp
RADC_
|
deg |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of RADC_a020.