PCS family
PCS_a062_chgILineRationality
Not Available
What does the PCS_a062_chgILineRationality alert mean?
High DC offset present on charger input current sensor when charge functionality is not enabled. Indicates issue with vehicle if seen multiple times over multiple days.
What you'll see in your Tesla
- Not Available
What triggers it
Charger line current sensor DC offset exceeds threshold for more than three seconds while charging is inactive
When it clears
Charger line current sensor DC offset is below clear threshold for more than 500ms
Potential impact
Reduced AC charge rate or inability to AC charge
Affected models
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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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.