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November 11, 2025 Service bulletin

Technical Bulletin 255 provides instructions that applies to: Triumph Diagnostic Tool

Triumph technical service bulletin TB255 for 2004-2009 Triumph Rocket III, 2004-2014, 2016-2018 Triumph Thruxton and 2001-2014 Triumph Bonneville and others.

Bulletin number
TB255
Component
Unknown or other
Summary
Technical Bulletin 255 provides instructions that applies to: Triumph Diagnostic Tool - Addition of Pinpoint Test Links to Smart Scan DTC Screen & Triumph Diagnostic Tool - Removal of IUPR Uploader Application

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