Dynojet Autotune Kit for Power Commander Harley-Davidson
The Dynojet Autotune Kit brings automatic closed-loop fuel correction to your Power Commander-equipped Harley-Davidson, reading exhaust oxygen levels and continuously adjusting your fuel map while you ride. No dyno appointment needed – Autotune builds a precise correction table from real-world riding conditions.
Key Features
- Automatic closed-loop fuel correction – Autotune reads O2 sensor data and builds fuel map corrections based on actual riding conditions
- Connects to your Power Commander via a single cable plus ground and +12V – plug-and-play installation
- Works with Power Commander V (PCV/PC5) – variation-specific for Dresser model year ranges
- Includes M18x1.5 bung for models requiring O2 sensor installation into the exhaust (AT-100B)
Technical Specifications
- Compatibility: Requires Dynojet Power Commander V (sold separately)
- Connection: Single cable to PCV, ground, and +12V power
- AT-100B Includes: M18x1.5 steel bushing for 12mm O2 sensor installation
Fitment Notes
- Select the variation matching your Harley-Davidson Dresser year range
- Requires a Dynojet Power Commander V – not compatible with PC6
- Review the Fitment tab for the complete year and model breakdown





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