Power Vision

2018 H-D Support – Dynojet Power Vision continues to deliver!

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If you haven’t been paying attention you may have missed out on the latest releases for Harley-Davidson motorcycles.  The Power Vision now fully supports the latest ECM calibrations that are found in the MY2018 bikes, as well as the updated software levels for MY2017 bikes.  You can bet this also includes the popular new Softail equipped with the Milwaukee 8 engine!

Use the Power Vision Update Client to get the latest firmware and tune database installed and enjoy the most powerful EFI tuning solution available.  As mentioned, the update will address MY2018 bikes including Touring, Softail, Sportster, and Street models.  We’ve made additions to the tune database that include calibrations for popular exhausts, intakes, and cams for Touring models…..see below.

 

17T107a00301 Stock AC, Two Brothers Slip-ons
17T107a02301 High Flow air cleaner, Fuel Moto Slip-ons
17T107a02302 High Flow air cleaner, Two Brothers Slip-ons
17T107a02303 High Flow air cleaner, Rinehart Slip-ons
17T107a02304 High Flow Air Cleaner, Kerker Slip-ons
17T107a02305 High flow air cleaner, Bassani Slip-ons
17T107a02306 High flow air cleaner, Tab Slip-ons
17T107a02307 Highflow A/C, V&H Twin Slash Round or Eliminator mufflers
17T107a02308 Highflow A/C, V&H Hi-output or Oversized 450 mufflers
17T107a02401 High Flow air cleaner, Fuel Moto JackPot header and mufflers
17T107a02402 High Flow Air Cleaner, Rinehart Slimline Duals
17T107a02403 High Flow air cleaner, Bassani Road Rage 2-1
17T107a02404 High flow air cleaner, Bassani True Duals 4″ Mufflers
17T107a02405 High flow air cleaner, Rinehart 2-1
17T107a02406 Highflow A/C, V&H Power Dual w/Twin Slash Round or Eliminator mufflers
17T107a02407 Highflow A/C, V&H Power Dual w/Hi-output or Oversized 450 mufflers
17T107a02408 Highflow A/C, Khrome Werks 2-2 full exhaust system
17T107a02501 Highflow A/C, Stock Exhaust, SE 8-498 Cams
17T107a23501 Highflow A/C. Rinehart Slip-ons, S&S 465c Cams
17T107a23502 Highflow A/C. Tab Slip-ons, S&S 465c Cams
17T107a23503 Highflow A/C. V&H HO, or Oversized 450 Slip-ons, S&S 465c Cams
17T107a23504 Highflow A/C, Rinehart Slip-ons, SE 8-498 Cams
17T107a23505 Highflow A/C, V&H HO or OS 450 Slip-ons, SE 8-498 Cams
17T107a24501 Highflow A/C, Rinehart 2-1, S&S 465c Cams
17T107a24502 Highflow A/C, V&H PowerDuals W/HO or OS 450 mufflers, S&S 465c Cams
17T107a24503 Highflow A/C, Rinehart Slimline Duals, S&S 465c Cams
17T107a24504 Highflow A/C, V&H PowerDuals w/ Rinehart mufflers, S&S 465c Cams
17T107a24505 Highflow A/C, Rinehart Slimline Duals, SE 8-498 Cams
17T107a24506 Highflow A/C, Rinehart 2-1, SE8-498 Cams
17T107a24507 Highflow A/C, V&H PowerDuals w/HO or OS 450 mufflers, SE 8-498 Cams
17T107a24508 Highflow A/C, V&H PowerDuals w/Rinehart mufflers, SE 8-498 Cams
17T107a24561 Highflow A/C, Vance&Hines Power Duals/ HO mufflers, HD stage III Kit
114″ cylinders,  11.1to1 Pistons, SE8-498 cams,
17T107a24562 Highflow A/C, Vance&Hines Power Duals/ HO mufflers, HD stage IV Kit
114″ Cylinders,  11.1to1 Pistons, SE8-515 cams, CNC Ported Heads,
64mm Throttle Body, 5.5g/s high flow injectors

 

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Power Vision Firmware Update 2.0.29.1570

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Power Vision Firmware Update 2.0.29.1570

Keep on Tuning!  Dynojet Power Vision supports the latest updates for H-D motorcycles with the new firmware level and tune database.

We just released a new firmware and tune database for Power Vision, firmware 2.0.29.1570, and tune database 0.0.9.46. Which means Power Vision now supports two new software levels for Harley-Davidson Motorcycles; 621 and 822.

Software level 621 is used on 2014 and newer Softail & Dyna 110” models.

 

822 is used on 2017-2018 Touring models.

 

Simply use the update client to manage the download and installation of the latest firmware.  Once updated you’ll be able to tune these new software levels using the original tune as the basis, or use 617 (for 621) or 723 (for 822) level calibrations in their place.  To avoid any voids in service, the Power Vision Tune License Program has also been updated and will support these new software levels.

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Power Vision CX: How to Update Your Firmware

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In this tutorial you will learn how to update the Power Vision CX using Dynojet’s Power Core Software.

 

Step 1: Go to www.dynojet.com/powervision. Put your mouse pointer over “Support,” to bring up the support menu. Move down and click the “Downloads” option.

Step 2: Click the “Select a Product” drop down menu; choose “Power Vision CX”.

Step 3: Download and install the Dynojet Power Core Software.

Step 4: Download and save the firmware file to an accessible location on your computer (i.e. your desktop, a downloads folder, or a dedicated folder). The file will come in a “zipped” folder. The actual firmware file inside (with a .dfu filename extension) will need to be extracted before you can use it. Open the file with Windows Explorer. Click “Extract all files”. Follow the on screen prompts.

Step 5: With your Power Vision CX plugged in to your computer or vehicle, check your firmware number on the device by going to DEVICE TOOLS>DEVICE INFO>ABOUT and you will see the device firmware build number. If this number matches the firmware version number on the downloads page, your firmware is up to date. If it does not match continue installing the latest firmware version.

Step 6: Launch the Power Core Software. In the Application Launcher, click TOOLS>MANAGE HARDWARE. The window Device Manager will open and you will want to make sure on the left side of the window that Power Vision CX is selected.

Step 7: On the right side click INSTALL FIRMWARE, locate the extracted firmware file previously saved to the computer (the .dfu file) and open it. The update process will begin.

NOTE: If it is the first time updating the firmware, USB boot loaders will automatically install and may cause the updating process to timeout and stop. If you get any error messages, reboot your computer and try again. Make sure you see the “Update Completed” message at the end.

Step 8: Make sure the message UPDATE COMPLETED is shown. If you see this message, your Power Vision CX firmware is now up to date and you are ready to flash.
Watch our Power Vision CX Flash Tutorial to learn how to flash your vehicle with Dynojet’s pre-developed tune files

If you have any further questions feel free to use our contact form for Power Vision CX.

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Power Vision: 2017 H-D Support

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2017 PV

There are 2 new software levels that we’ve come across thus far, those being 723 (Touring) and 414 (Sportster, Street, Dyna…..except Dyna Low Rider S, which is 617).  We started reading these calibrations back on August 23rd and have been beta testing since.  A Power Vision loaded with the current, publicly released firmware will allow you to tune (and use the Tune License system) ALL 2017 H-D motorcycles EXCEPT those that use the 723 and 414  software levels.

Beta testing results thus far have been positive on the 723 and 414 software level bikes.  We continue to add additional tuning parameters to ensure the highest level of control possible.

 

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Tune Database 0.0.38

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The latest Power Vision calibrations include:

  • 2016 Dyna S 110ci models
  • 2016 Softails with Aftermarket Cams

Also added support for Sportster 1200 Roadster

Simply launch and run the PV Update Client to get the latest tunes, or click here.

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Follow the Leader…..New Power Vision Updates

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In our quest to offer the best possible tuning solution for H-D motorcycles we’re pleased to announce a few new features.  As always please be sure to use the PV Update Client to ensure you have the latest software, firmware, and tune database.

Firmware

Last Public Version = PV_FIRMWARE-2.0.19-1506

New Public Version = PV_FIRMWARE-2.0.23-1526

Date Posted Live = 5/26/16

 

Software

Last Public Version = 2.0.18.1500

New Public Version = 2.0.25.1522

Date Posted Live = 5/26/16

 

Notes:

  • Automatically clears DTC’s and Adaptive Fuel Trims after you flash a tune
  • Added support for ECM software level 618 calibrations
  • Update Client can now be launched from within WinPV > Setup > Check for Updates

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  • Info button on PV Tool Bar will now also check for updates and advise if it’s needed

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  • Added 36 new calibration items, some of which are only available to Certified Power Vision Tuning Centers. Public items include:

 

Closed Loop Minimum MAP
Closed Loop Minimum MAP Hysteresis
Knock Control Minimum MAP
Knock Control Minimum MAP Hysteresis
Knock Control Minimum RPM
Knock Event Spark Retard Adder
Knock Event Spark Retard Adder VS RPM
Knock Spark Retard Removal Rate
Knock Spark Retard Removal Percentage
Knock Spark Retard Removal Percentage VS RPM
Left Fan Speed Enable
Left Fan Speed Disable
Left Fan Temp Enable
Left Fan Temp Disable
Left Fan Key-Off Time
Left Fan Key-Off Min Temp
Right Fan Speed Enable
Right Fan Speed Disable
Right Fan Temp Enable
Right Fan Temp Disable
Right Fan Key-Off Time
Right Fan Key-Off Min Temp

 

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New Tune Database PV_TUNEDB-0.0.9.37

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We have recently published a new Power Vision Tune Database.  You can use the PV Update Client to get this latest update, or use the “Tune Finder” from the web page:

Power Vision Tunes

You’ll notice new calibrations for the 2014-2016 Touring Models, as well as the 2016 Softail.

2014-2016 Touring 103″
Twin cooled engines only
15T103000101 Twin Cooled Stock Improved
15T103000201 Twin Cooled High Flow Air Cleaner
15T103002301 Twin Cooled SE/air cleaner, V&H twin slash slip-ons
15T103002302 Twin Cooled High Flow Air Cleaner, Thunder Cone Slip-ons
15T103002303 Twin Cooled High flow air cleaner, V&H H.O. Slip-ons
15T103002401 Twin Cooled SE/air cleaner, D&D fatcat 2 into 1
15T103002402 Twin Cooled SE/air cleaner, fuelmoto headpipe(2-1-2) Rinehart slip-ons
15T103002403 Twin Cooled SE/air cleaner, True Dual headpipe Bassanni slip-ons
15T103002404 Twin Cooled High flow air cleaner, V&H 2-1 ProPipe
15T103002405 Twin Cooled High flow air cleaner, V&H Dresser Duals V&H twin slash mufflers
15T103002406 Twin Cooled High flow air cleaner, V&H Dresser Duals w/Monster ovals
15T103002407 Twin Cooled High flow air cleaner, V&H Dresser Duals w/Monster Rounds(CAT)
15T103002408 Twin Cooled High flow air cleaner, V&H Dresser Duals w/Monster Rounds
15T103002409 Twin Cooled High flow air cleaner, V&H Dresser Duals w/Twin slash mufflers
15T103002410 Twin Cooled High flow air cleaner, V&H Power Duals w/Monster Ovals
15T103002411 Twin Cooled High flow air cleaner, V&H Power Duals w/Monster Rounds (CAT)
15T103002412 Twin Cooled High flow air cleaner, V&H Power Duals w/Monster Rounds
15T103002413 Twin Cooled High flow air cleaner, Rinehart 2-1
15T103002414 Twin Cooled High flow air cleaner, Rinehart Slimline Duals
15T103002415 Twin Cooled High flow air cleaner, Thunderheader 2-1
2014-2016 Touring 103″
Air cooled engines only
15T103a00101 Stock Improved
15T103a02301 High flow air cleaner, V&H Monster Oval Slip-ons
15T103a02302 High flow air cleaner, Jackpot 4″ Slip-ons
15T103a02303 High flow air cleaner, Thunder Cone Slip-ons
15T103a02304 High flow air cleaner, Tail Gunner Slip-ons
15T103a02305 High flow air cleaner, Screaming Eagle Slip-ons
15T103a02306 High flow air cleaner, V&H H.O. Slip-ons
15T103a02401 High Flow Air Cleaner, Jackpot 2-1-2 header W/ 4″ Jackpot Slip-ons
15T103a02402 High Flow Air Cleaner, Jackpot 2-1-2 header w/ V&H Monster Oval Slip-ons
15T103a02403 High Flow Air Cleaner, V&H 2-1 Pro Pipe
15T103a02404 High Flow Air Cleaner, Jackpot 2-1
15T103a02405 High Flow Air Cleaner, Rinehart True Duals
15T103a02406 High flow air cleaner, V&H Power Duals H.O. Slip-ons
15T103a02407 High flow air cleaner, V&H Power Duals Monster Rounds with CAT
15T103a02408 High flow air cleaner, V&H Dresser Duals H.O. Slip-ons
15T103a02409 High flow air cleaner, V&H Dresser Duals Monster Rounds with CAT
15T103a02410 High flow air cleaner, Rinehart Slim Line Duals
16T103a02411 SE/ Heavy Breather air cleaner, D&D Stubby Cat 2 into1
2016 Softail 103″
16S103000101 Stock Improved
16S103000301 Stock Air Cleaner, Screaming Eagle Slip-ons
16S103002301 High Flow Air Cleaner, Screaming Eagle Slip-ons
16S103002302 High Flow Air Cleaner, TBR Slip-ons
16S103002303 High Flow Air Cleaner, Rinehart Slip-ons
16S103002304 S&S High Flow Air Cleaner, S&S Slip-ons
16S103002401 High Flow Air Cleaner, Rinehart 2 into 2
16S103002402 High Flow Air Cleaner, Rinehart Crossbacks
16S103002403 High Flow Air Cleaner, V&H Big Radius 2 into 1
16S103002404 High Flow Air Cleaner, V&H BigShots Long
16S103002405 High Flow Air Cleaner, V&H BigShots Staggered
16S106002406 High Flow Air Cleaner, V&H ProPipe 2 into1
16S103002407 High Flow Air Cleaner, Bassani Pro Street 2-2
16S103002408 High Flow Air Clenaer, V&H Grenades
16S103002409 S&S High Flow Air Cleaner, S&S Power Tuned Header

 

 

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Target Tune FAQ’s

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What is Target Tune? 

  • Target Tune is a product that uses a control module and 2 Bosch wideband AFR / Lambda sensors. It uses the existing closed loop, adaptive fuel control strategy in your Delphi ECM, but with changes made to the calibration to allow your ECM to use the wideband sensors. In order for the system to work, you must have a calibration flashed to your bike with the various edits required to make it work. At this time only a Certified Power Vision Tuning Center, or a Dynojet technical representative can make those edits.

So my ECM is now able to use wideband o2 sensors and fix-up my tune on the fly?

  • Yes, your ECM has now been transformed and is allowed to read and manage wideband o2 sensors, and more importantly, use them for closed loop control on your fuel table.

What should I expect?

  • Your bike will immediately run better once the various thresholds to allow closed loop fuel control are met, things like engine temp, etc. It will immediately run at the target AFR or Lambda defined in your calibration’s fuel table even if your VE tables are not perfect.

Once Target Tune is installed and I have the correct version of my calibration flashed, what do I do?

  • Enjoy the ride with newfound power and torque, and the satisfaction knowing you have the most sophisticated tuning solution available for Harley-Davidson motorcycles.

Can I make changes to my tune?

  • Yes, all the regular tuning parameters that are exposed to you in WinPV are still available.

So if I change the values in my fuel table, my bike will actually run at those AFR or Lambda values?

  • Yes. Your tuner, or Dynojet would have set up your fuel table for best results, but you can edit these values to suit your needs.

Why does Target Tune not seem to be working? Why I am getting errors on the bike after installing Target tune?

  • You have to be using the newest desktop software, firmware, and tune database for Target Tune to function. Using old versions of any of these will keep Target Tune from functioning.

Can I use the Target Tune module for the AutoTune process?

  • Yes, the Target Tune module will work for the AutoTune function. Be sure to select the correct mode, “Dynojet Target Tuner Wideband Kit” when starting an Autotune session.

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Will Target Tune make adjustments in the tune that I can see?

  • No. At this point only those users with special credentials, like Certified Power Vision Tuners, can make the necessary calibration changes to make Target Tune function. That being said, unless you have these special credentials you will not be able to “see” the calibration changes in WinPV. Once the necessary edits are made to your calibration, and the Target Tune is fitted to the bike, you are ready to go. The ECM will use the information provided by the Target Tune system to make adjustments to the short and long term trim fields in the ECM of the bike, while you ride. These fields are not found when you look at the tune in WinPV.

How can I turn off Target Tune?

  • You can load a tune that doesn’t have Target Tune enabled, or you can use Quick Tune to turn off closed loop.

What is the adjustment range for Target Tune?

  • Target Tune can subtract 30%, and add 40% fuel to a tune. Your tuner can adjust these values if need be,

How can I tell if Target Tune is working?

  • At any given operating condition there is an AFR, or Lambda value the ECM is trying to achieve. Using the fuel table as a reference, you can simply monitor the real time AFR or Lambda on your Power Vision while riding, or create a datalog to verify. There are also other channels that can be monitored, or logged that would give you an indication that Target Tune is online and the ECM is using it accordingly.

How do I setup the channels?

  • Select “Datalog” from the main menu, then “Gauges”. Select the style of gauges you’d like to work by scrolling left or right. Tap the gauge to assign a channel, and the “Set Gauge Properties” dialog will appear. Tap the field that says “None” and then choose the source and the channel you’re interested in. You’ll also need to change from “Basic Signals” to “Advanced Signals” by tapping the “Change” button.

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To monitor AFR or Lambda from the Target Tune:

  • Remember, with Target Tune fitted to the bike the wideband values are now part of the ECM’s internally calculated channels (Signal Source = Vehicle). When using Autotune Pro, the wideband values are external to the ECM and simply sent via the Dynojet CAN cable to the Power Vision (Signal Source = Dynojet).
  • Choose “Vehicle” from the “Select Signal Source” screen. You’ll see “WBO2 AFR Front” (and Rear), along with “WBO2 LAMBDA Front” (and Rear).

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  • Like any “closed loop calibration”, the Closed Loop Integrator (CLI) should be active during normal riding conditions. This value should constantly swing up and down constantly, where the value of 100 is the “pivot point”. If you see a value of 103, that means the ECM had to add 3% to the respective front or rear cylinder VE table in order to achieve the target AFR or Lambda. Conversely, the value of 97 would indicate the ECM had to subtract 3% to the respective front or rear cylinder VE table in order to achieve the target AFR or Lambda. To view these channels, assign them to a gauge. You’re looking for “Front Closed Loop Integrator” and “Rear Closed Loop Integrator”.

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  • If you have Adaptive Fuel enabled in your calibration, then you should also notice Adaptive Fuel Factor (AFF) change over time. These values will move, or change much slower than the CLI. Similar to the CLI values. If you see a value of 103, that means the ECM had to add 3% to the respective front or rear cylinder VE table in order to achieve the target AFR or Lambda. Conversely, the value of 97 would indicate the ECM had to subtract 3% to the respective front or rear cylinder VE table in order to achieve the target AFR or Lambda. To view these channels, assign them to a gauge. You’re looking for “Front Adaptive Fuel Factor” and “Rear Adaptive Fuel Factor”

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Do the Adaptive Fuel Factors get committed to my calibration?

  • No, however they are used by the ECM to calculate the final amount of fuel to be delivered at a certain operating condition. The AFF values are used by the ECM until you clear them via the Power Vision function “Reset Fuel Trim”. These values are effectively applied to the base VE tables in your calibration by the ECM, however they are NOT committed to the calibration itself. To properly “fix” your calibration, you would need to use the Autotune process and select the proper mode (“Dynojet Target Tuner Wideband Kit”).

How does Target Tune AutoTune process work?

  • Utilizing the Target Tune AFR data and other data from the H-D OEM data bus, the Power Vision can automatically fix the deviation between the AFR or Lambda as defined in the fuel table of your calibration and the actual AFR or Lambda by adjusting the VE tables. The data is learned in real time, but processing the data and adjusting the tune is done in an “offline state” (key on/engine off). After the data is collected, the Power Vision can process the data, correct the tune, and then re-flash the corrected tune into the ECM. You’ve effectively corrected the VE tables to ensure the AFR or Lambda you ask for (in your calibration) is what you get (as measured by the wideband o2 sensors). Once you exit the Autotune mode you’ll be back to using your full-time, Target Tune closed loop calibration.

What happens if there is a problem with Target Tune?

  • The OEM diagnostic system is still fully functional, and in the event there was an issue a DTC would be set. You can use the Power Vision to read the DTC like normal. If the module, sensor, or harness were to fail the ECM would transition into open loop, just like if your OEM narrowband sensor were to fail.

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Get on Target

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Dynojet’s new Target Tune is an exciting new product that can add a new dimension to your Harley-Davidson’s® ECM. When paired with a Target Tune specific calibration flashed by a Power Vision, your ECM will run closed loop fuel control based on wideband o2 sensors. The Power Vision delivered calibration changes the coding in the ECM to “understand” the wideband signal (from Target Tune) and allows the ECM to accurately achieve the target AFR. Dynojet has evolved the OEM closed loop, adaptive fuel control system on your Harley to meet the needs of performance enthusiasts.

Key Features:

  • Allows the factory ECM to interpret and use wideband o2 sensor signals*
  • Target fuel table from the calibration / tune is achieved in real time
  • Retains OEM closed loop, adaptive fuel control strategy
  • Learns and uses VE table corrections as you ride
  • Does NOT interfere with dealer diagnostic / service tools
  • Includes OEM style connectors to plug into factory o2 harness, either 2 or 4 pin versions
  • Fits 2007 and newer Harley Davidson® Bikes

* Requires Power Vision Target Tune specific calibration

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VIDEO: Dynojet Fuel Tuners

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At Dynojet Research, we offer 3 different ways to tune your vehicle. This video will give a brief description of each one of our fuel tuners. We have designated YouTube playlists for each of our available products.

 

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