Yamaha Diagnostic System (YDS) 1.33 is a powerful tool designed for technicians and DIY owners to perform dealer-level diagnostics on Yamaha outboard engines, WaveRunners, and jet boats.
: Identifies current and historical fault codes, such as overheat or sensor failures, and allows for code deletion Active Testing yamaha yds 133 diagnostic software download hot
Last updated: October 2025 – Confirmed working on Windows 11 Build 22621. Core Capabilities Yamaha Diagnostic System (YDS) 1
Clear maintenance reminders after an oil change or tune-up. Compatibility: Is Your Engine Supported? such as overheat or sensor failures