Autotune for Power Vision is a built-in feature inside the device itself that is free of charge. Autotune gives you the capability to perform closed-loop tuning of the Power Vision so you can further enhance your motorcycle’s calibration. Power Vision is a ECM flash tuning device, so the adjustments are calculated real-time in the Power Vision, this allows you to review the changes and either accept or ignore them, before flashing the updated tune to the bike’s ECM. There are two versions of Autotune for the Power Vision – Basic and Pro.
Auto Tune Basic: Works with all 2006-current models equipped with factory oxygen sensors. This is included for FREE with the Power Vision. It utilizes the stock narrow-band oxygen sensors that come equipped on the motorcycle. With a few simple clicks of the Power Vision’s touch-screen, you can perform real-time data-logging and calibration to your Power Vision.
Auto Tune Pro: Works with all 2001-2006 Delphi equipped H-D models. Requires the purchase of the Auto Tune Pro accessory kit. It includes a control module, two wide-band oxygen sensors, cables, and everything needed for installation.

Dynojet Target Tune is an optional accessory for Power Vision that adds a new dimension to Harley tuning. Target Tune incorporates closed loop fuel control utilizing Bosch wideband O2 sensors into the HD-Delphi ECM. Dynojet has evolved the OEM closed loop parameters and adaptive fuel control within the ECM to meet the needs of performance & tuning enthusiasts alike.
Key Features of Target Tune:

- Allows the factory ECM to interpret and use wideband O2 sensor signals*
- User defined AFR/Lambda targets over a broad range
- Target fuel table from PV calibration is achieved in real time
- Retains OEM closed loop, adaptive fuel control strategy
- Learns and uses VE table corrections as you ride
- Target Tune enhanced Auto Tune app on PV device
- Does NOT interfere with dealer diagnostic / service tools
- Direct plug in OEM style connectors connect to factory O2 harness
- Model specific applications for Harley Davidson closed loop models
- Available as upgrade kit without O2 sensors for owners of Auto Tune Pro
- Fits 2006 and newer Harley Davidson motorcycles**
* Requires Power Vision Target Tune specific calibration
** ECM must be "closed loop capable" and have OEM wiring for O2 sensor circuitry
Target Tune Installation

Get the Target Tune for your Harley Today!
Find your Target Tune!
- 2007-2020 Touring
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- 2006-2017 Dyna
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- 2008-2017 V Rod
Power Vision offers more control
If you are an experienced tuner looking for the latest technology. The Power Vision Suite includes a highly flexible tuning / data logging device, as well as a powerful tuning application (WinPV) that’s user friendly compared to other products on the market.
- Tuning parameters laid out in a clear, concise manner utilizing a "tree view structure"
- Various math functions can be applied to editable tuning parameters (add/subtract/multiply/divide in cells of a table)
- Individual tuning parameters are able to be saved as “value files”. The value files can then be applied to other calibrations.
- Various math functions can be performed on any value
- Basic or Professional user modes, perfect for beginners or experienced tuners.
- Synchronized editing of front and rear VE and / or Spark tables
- Compare, restore, and undo features
- Helpful tuning parameter descriptions
- Automatic update client ensures you have the latest tuning application, firmware, and tune file database
- Compatible with Windows XP, Vista, 7, 8 & 10
Power Vision Software "tree view" and "value files"
Tuning parameters laid out in a clear, concise manner utilizing a “tree view structure”. It displays 6 major tuning areas.
The value file feature gives you the ability to save individual, or multiple parameters of the calibration as a file. For example, let's say you have certain AFR values that you always use, or even spark tables. You can simply save these values once, and then import them into different calibrations in the future. This highly flexible feature saves hours of tuning time.