PCS2_a112_chgInputVDropTooHigh
Charging stopped due to large voltage drop
What does the PCS2_a112_chgInputVDropTooHigh alert mean?
During the ac charging, the measured rms voltage across the lines has decreased below the high impedance detection RMS voltage threshold when compared to the RMS voltage at the start of AC charging
What you'll see in your Tesla
- Charging stopped due to large voltage drop
- Remove extension cords / Have wiring inspected
What triggers it
The root mean squared (RMS) voltage across the lines has decreased below the high impedance detection RMS voltage threshold
When it clears
The root mean squared (RMS) voltage across the lines has no longer decreased below the expected RMS voltage threshold
Potential impact
AC charging functionality may be limited or paused
Affected models
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