PCS_a032_excessiveGridTransientsDetected
Poor electric grid power quality detected
What does the PCS_a032_excessiveGridTransientsDetected alert mean?
The Power Conversion System (PCS) electronic control unit (ECU) detects excessive transients on the electrical grid, causing AC charging to be limited or unavailable.
What you'll see in your Tesla
- Poor electric grid power quality detected
- Try different charging station or location
What triggers it
The PCS ECU detects excessive transients on the electrical grid, causing one or more charger phases to enter an error state.
When it clears
The PCS ECU no longer detects excessive transients on the electrical grid.
Potential impact
The rate of AC charging may be reduced, or AC charging may be unavailable.
Affected models
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