PCS2REXA_a129_lossOfZcdEventControl
Not Available
What does the PCS2REXA_a129_lossOfZcdEventControl alert mean?
The Power Conversion System (PCS2) has detected that one of its DCDC stage's resonant tank current zero-crossing event measured timing is continuously out of our control
What you'll see in your Tesla
- Not Available
What triggers it
The Power Conversion System (PCS2) has detected the resonant tank's zero-crossing behavior is out of its control, resulting in zero-crossing event measured timing being irrational
When it clears
The Power Conversion System (PCS2) no longer detects the irrational resonant tank current zero-crossing event measurement on that DCDC stage
Potential impact
The impacted DCDC stage may have a hardware integrity issue and may not be able to deliver power to its output
Affected models
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.