Power Vision Information Thread
Cruiser
Joined: May 2012
Posts: 146
Likes: 13
From: Kingston, NH
I still have the problem where i want to use MAP based VE tables and the C3 tuning link doesn't want me to, it is showing the TPS tables instead. and yes, ive selected the MAP switch in the calibration. the PVT was directly from DJ.
Road Captain
Joined: Aug 2006
Posts: 707
Likes: 38
Originally Posted by jjdaly
well something got fixed. either by updating my PV firmware, or by using a PVT file from DJ directly, but now im able to use either the new WinPV and C3 to flash ECMs.
I still have the problem where i want to use MAP based VE tables and the C3 tuning link doesn't want me to, it is showing the TPS tables instead. and yes, ive selected the MAP switch in the calibration. the PVT was directly from DJ.
I still have the problem where i want to use MAP based VE tables and the C3 tuning link doesn't want me to, it is showing the TPS tables instead. and yes, ive selected the MAP switch in the calibration. the PVT was directly from DJ.
Cruiser
Joined: May 2012
Posts: 146
Likes: 13
From: Kingston, NH
What software level are you working on? I'm doing a 2021 and that's TPS based only. I just opened a 617 map and I can select map or tps based in that one. I'm bavk and forth between C3 and WinPV on this one trying to get C3 figured out lol. They sure aren't making this easy.
Cruiser
Joined: May 2012
Posts: 146
Likes: 13
From: Kingston, NH
Cam IVO/IVC will already be set in the tune you received from Dynojet, changing this will directly affect the tune. These values should be in the range of 38-39 IVC & 18-20 IVO. Unfortunately the cam cruncher tool does not take the necessary offsets for M8 into consideration.
these were for Fueling M8-574 cams. TC is same calculation, but the crank tooth at TDC is 10, replace 21 with 10. but cam cruncher does it for you so.....
Grand HDF Member
Joined: Jul 2007
Posts: 3,741
Likes: 8,538
From: Bates County MO
What software level are you working on? I'm doing a 2021 and that's TPS based only. I just opened a 617 map and I can select map or tps based in that one. I'm bavk and forth between C3 and WinPV on this one trying to get C3 figured out lol. They sure aren't making this easy.
"The Power Vision for H-D doesn't have interface with C/3, and the actual tuning is all done on the handheld unit. Closing C/3 should resolve this error and if you have any PV config questions reply to this email, thank you."
Cruiser
Joined: May 2012
Posts: 146
Likes: 13
From: Kingston, NH
so with the big announcement that DJ is bringing HD support to the PV-3 interface, does that mean that C3 will have full support for it? i remember seeing C3 working on an Indian (or something) PV3 a couple years ago.
will that also mean that i can get a PV3 and be able to use it to flash all the other makes it supports (probably switching firmware for each one, as well as whatever cable interface is needed)?
the only reason i hadn't gotten a PV3 to try yet is ive only had interest from 1 customer and it wasn't even guaranteed it would work with that model year. maybe now if i know that PV3 will work with HD as well as others it might be useful.
will that also mean that i can get a PV3 and be able to use it to flash all the other makes it supports (probably switching firmware for each one, as well as whatever cable interface is needed)?
the only reason i hadn't gotten a PV3 to try yet is ive only had interest from 1 customer and it wasn't even guaranteed it would work with that model year. maybe now if i know that PV3 will work with HD as well as others it might be useful.
Intermediate
Joined: Sep 2021
Posts: 34
Likes: 10
From: San Diego CA
Autotune question. I read that you need to start an Autotune session with the bike warmed up, my question is does autotune start making corrections right away, or does it wait for all the messages (white messages in the screen with stuff like warmup etc.) to clear?
Cruiser
Joined: May 2012
Posts: 146
Likes: 13
From: Kingston, NH
to answer the question though, PV waits until all the parameters are met (engine temp, O2 sensors reading back correctly, etc).
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Advanced
Joined: Mar 2020
Posts: 71
Likes: 10
From: Kansas
To extreme for DJTT?
I've been Lurking on this thread for a few weeks reading through it. I have a 2016 FLSTFBS that I just did a 124" that's 4.625x4.125 Hoban brothers bottom end, heads ported and bigger valves put in. Flowing 317 at 660. R&R Rollers 10.6:1, HPI 62MM, HPI V2, Star Racing 650 Thrasher Cams D&D Boarzilla and a whole other slew of parts that is alot to type out. My goal is 150 Squared. My question is? Is this to wild of a build to expect to achieve a tune via TT that I can then ride to get dyno tuned about 1 hour away? I didn't spend 10k to not get it professionally Tuned but I dont have a way to get it to a REPUTABLE dyno tuner. I have TTS and Powervision. I am going to take it to Joe Lyons in Missouri but live in Kansas . Is this wishful thinking or... I recieved a TT from DJ and have begun heat cycles, but now 3:30 seconds run time total. im to the point of getting load to those rings for that perfect seal. What do you think? Can I get a safe drivable tune to baby it to my tuner via TT or should I just figure out a way to trailor it?
Last edited by Richard Bruce; Jun 3, 2022 at 04:43 AM.
Road Master
Joined: Aug 2006
Posts: 1,148
Likes: 157
From: Banning, CA
Richard Bruce,
Do yourself a big favor and rent a trailer. Doing 100 miles on a bad tune can waste that top end - don't chance it.
Just my honest opinion.
Do yourself a big favor and rent a trailer. Doing 100 miles on a bad tune can waste that top end - don't chance it.
Just my honest opinion.
Last edited by lightweight bob; Jun 3, 2022 at 11:32 AM.