Dynojet Target Tune for 2021-Later Harley Davidson

Target Tune for Dynojet Power Vision – Part # TT-8

Target Tune TT-8 is now available for 2021-later Harley Davidson Touring models (Softail and other models will be added soon). You can use your Dynojet Power Vision PV-3B to seamlessly integrate Target Tune’s Bosch wideband O2 sensors for real time closed loop operation. This kit gives you a much broader closed loop range as well as a much larger window for your target air-fuel mixture. You can find more info on how Target Tune operates here>>

Furthermore, while Dynojet is currently developing a next generation Target Tune device for Power Vision PV3 and Pv4 applications that we expect to see sometime in 2023, Fuel Moto supports the Target Tune TT-8 (as well as earlier applications) with the PV3/PV4 now.  Users are now able to integrate the power of live wideband O2 operation with PV3/PV4. Special Target Tune enabled tunes are required, customers using Fuel Moto supplied hardware can request their tune thru the Fuel Map Request form on our website. Again, Target Tune for PV3/PV4 is not yet officially supported by Dynojet, all tunes and technical support is required to go thru Fuel Moto.

IMPORTANT NOTE: While Target Tune is now compatible with 2021-newer Touring models, on-device Autotune will not function with Target Tune. Target Tune is only capable of full-time closed-loop functionality at this time. It will not capture data in Autotune mode and generate new calibrations. If you wish to use Autotune in conjunction with wideband O2 sensors, a viable solution is installing a CAN cable from PV to TT. You can then select “AT2 Wideband Kit” as your O2 sensor type to Autotune with.

Power Vision PV-3B users (original touch screen device): Target Tune requires ECM software level 28. Fuel Moto will supply software level 28 tunes to Power Vision PV-3B customers and they are able to automatically update their ECM during the flash process of their 2021-later vehicle. To receive your Target Tune enabled tune if you have purchased thru Fuel Moto please use our Fuel Map Request form

Power Vision PV3 & PV4 ( new generation) users:

Fuel Moto also supports the Target Tune TT-8 with Power Vision PV3 and PV4 devices. Users are now able to integrate the power of live wideband O2 operation with PV3/PV4, device or app driven TT-Auto Tune is not available however the Dynojet Power Core software supports log analyzation & custom tuning. Special Target Tune enabled tunes are required, customers using Fuel Moto supplied hardware can request their tune thru the Fuel Map Request form on our website. Note, Target Tune for PV3/PV4 is not yet officially supported by Dynojet, all tunes and necessary technical support will be thru Fuel Moto. Furthermore, if you have a 2021 bike with PV3 or PV4 the software 27 tunes cannot be updated at this time. All 2022 bikes are software 28 and are not affected. If you have a 2021 bike you can check your software level with your PV device under “Vehicle Information” to make sure you have a software 28 bike before purchasing, see below.