PCS2REXB_a144_DcTankGdpsUncalibrated

The Power Conversion System (PCS) DC tank Gate Drive Power Supply (GDPS) has not been correctly calibrated.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The PCS will use inaccurate GDPS calibration data, which may stress the DC tank MOSFETs.

Description

The Power Conversion System (PCS) DC tank Gate Drive Power Supply (GDPS) has not been correctly calibrated.

Cause

The DC tank GDPS calibration data is not present in NVM (DcTankGdpsDataMissing=1), or is not validated (DcTankGdpsDataOutOfSpec=1), or is stale (DcTankGdpsDataStale=1)

Clear condition

The PCS DC tank GDPS calibration data is correctly calibrated

Models

Cybertruck

Visibility

service

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