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October 17, 2025 Service bulletin

Radio (ETM) Is Always Setting Stored DTC B15A1-00 Media Port 1 Connection

Jeep technical service bulletin S2508000091 for 2024-2026 Jeep Grand Cherokee, 2024-2026 Jeep Wrangler and 2024-2026 Chrysler Pacifica and others.

Bulletin number
S2508000091
Component
Electrical system
Summary
Radio (ETM) Is Always Setting Stored DTC B15A1-00 Media Port 1 Connection

Owners of these vehicles have filed 990 complaints in the electrical category.

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