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February 12, 2026 Service campaign

Technical information for WSQ7

Porsche technical service bulletin No. WSQ7 for 2025 Porsche Taycan, 2025 Porsche Taycan 4s and 2025 Porsche Taycan Turbo S and others.

Bulletin number
No. WSQ7 (WSQ7)
Component
Electrical system
Summary
Technical information for WSQ7 - Re-Programming High-Voltage Voltage Converter Control Unit

Owners of these vehicles have filed 2 complaints in the electrical category.

Vehicles covered

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