PCS2 family
PCS2_a145_DcdcHvdcGdpsUncalibrated
Not Available
What does the PCS2_a145_DcdcHvdcGdpsUncalibrated alert mean?
The Power Conversion System (PCS) DCDC HVDC Gate Drive Power Supply (GDPS) has not been correctly calibrated
What you'll see in your Tesla
- Not Available
What triggers it
The DCDC HVDC GDPS calibration data is not present in NVM (DcdcHvdcGdpsDataMissing=1), or is not validated (DcdcHvdcGdpsDataOutOfSpec=1), or is stale (DcdcHvdcGdpsDataStale=1)
When it clears
The PCS DCDC HVDC GDPS calibration data is correctly calibrated
Potential impact
The PCS will use inaccurate GDPS calibration data, which may stress the DCDC HVDC MOSFETs.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model Y
Model Y 2025+
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