Power Vision Tuner
This is a free upgrade and allows you to use Auto Tune Basic with your factory O2 sensors, with AT Basic you do not need to purchase any additional components. If you choose to use Auto Tune Pro you would use the optional Wideband Auto Tune kit.
__________________
Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
Thread Starter
|
Novice
Joined: Sep 2012
Posts: 17
Likes: 0
From: Fort Myers Florida
You won't have to do it on the PC, you can do everything right from the device.
I am running the Beta of it, glad I went with the Power Vision than the TTS Master Tune.
Tourer
Joined: Mar 2012
Posts: 343
Likes: 1
From: Western WA
Having read the info on DJ's web site, this is an update to the PV software, and you can use Autotune-Basic to do auto tuning with your stock narrow-band O2 sensors (no addt'l equipment/$ required), or do Autotune-Pro which requires 18mm wide-band O2 sensors in your header pipes and DJ's wide band control module (which you have to purchase).
Road Warrior
Joined: Mar 2007
Posts: 1,416
Likes: 11
From: Lorton, VA
Can you point me to the autotune instructions? Thanks.
Cruiser
Joined: Aug 2012
Posts: 123
Likes: 5
From: Illinois
You have to keep the PV connected during data logging/auto tuning. once you have a "final" tune downloaded into the ECM, you can disconnect the PV. The ECM cannot use the wide band o2s directly.
Novice
Joined: Jun 2012
Posts: 18
Likes: 0
From: VA
Please forgive my ignorance.
So, I install the power vision on the handlebars and press auto tune and then go for a long ride (30 mins to an hour?). Then come back and upload it into the ECM?
So, I install the power vision on the handlebars and press auto tune and then go for a long ride (30 mins to an hour?). Then come back and upload it into the ECM?
HD Forum Stories
The Best of Harley-Davidson for Lifelong Riders
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Verdad Gallardo
8 Best Harley-Davidson Motorcycles Ever
Pouria Savadkouei
10 Worst Harley-Davidson Motorcycles Ever
Pouria Savadkouei
Killer Custom's Jail Break Is The Breakout That Refused to Blend In
Verdad Gallardo
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Verdad Gallardo
Harley-Davidson Reveals Super Cool Cafe Racer Concept
Verdad Gallardo
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Verdad Gallardo
10 Motorcycles You Should Never Buy
Joe Kucinski
10 Things Harley-Davidson Needs to Fix in 2026
Verdad Gallardo
Seasoned HDF Member
Joined: Sep 2009
Posts: 17,147
Likes: 6,170
From: SE Michigan
Novice
Joined: Jun 2012
Posts: 18
Likes: 0
From: VA
Its a bit more complex than that, start here:
https://www.hdforums.com/forum/10349794-post3112.html
https://www.hdforums.com/forum/10349794-post3112.html
Ok, so I follow those instruction but my question is, Do I have to go for a ride with the PV connected or I just do the auto tune with the info already stored in the ECM?
