CHG family
CHG_f085_adcReference
Not Available
What does the CHG_f085_adcReference alert mean?
The Charger Controller (CHG) receives an invalid or incorrect voltage sensor reading at the Analog to Digital Converter (ADC).
What you'll see in your Tesla
- Not Available
What triggers it
The CHG receives an invalid or incorrect voltage sensor reading at the ADC.
When it clears
The CHG receives a valid or correct voltage sensor reading at the ADC, or the charge cable is disconnected
Potential impact
Vehicle may be unable to charge.
Affected models
Model S 2012-2020
Model X 2015-2020
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.