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Error 0021-0002-0063Medium Severity

Service SVS – SVS motor driver fault

Last updated: February 22, 2026

Severity:Medium Severity
Affected:0 models
DIY Fix:Possible
HP Z9+ System error: 0021-0002-0017

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HP Z9+ System error: 0021-0002-0017

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What This Error Means

Service SVS – SVS motor driver fault

Step-by-Step Troubleshooting Guide
  1. 1

    Reboot, Check SVS path, clear. Rund Serice Staiton SVS check, repalce Service station parts (SVS motor, transmission, shuttle) , replace Mechatronics PCA

Technical Service Diagrams

Reference diagrams for common repair procedures related to this error:

Carriage Belt Replacement

HP DesignJet Carriage Belt Replacement Diagram

Note: These diagrams are for reference only. Always consult official HP service documentation and follow proper ESD precautions.

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