Search found 137 matches

by jun1or
Sun Aug 18, 2019 10:47 pm
Forum: Traction Control with FlashPro
Topic: Traction Control + Knock Control Strategy
Replies: 9
Views: 615

Re: Traction Control + Knock Control Strategy

You can try changing the sensitivity but it usually does not work that well. It is worth looking at the engine / trans because sometimes it is something simple like the exhaust hitting the frame which gives the noise. I tried desensitizing the knock sensitivity low table and it did seemingly nothin...
by jun1or
Sat Aug 10, 2019 2:10 am
Forum: FlashPro Manager
Topic: FlashPro Manager feature request thread
Replies: 3
Views: 1871

Re: FlashPro Manager feature request thread

Bump, After further review and years of use and abuse, the following features would be wonderful, if feasible. A.) Show target lambda overlay values as a table (like sManager) . How about an entire table of target lambda instead of low/med/high? B.) Boost Control Quick Spool unit adjustment ( curren...
by jun1or
Mon Aug 05, 2019 8:18 am
Forum: Traction Control with FlashPro
Topic: Traction Control + Knock Control Strategy
Replies: 9
Views: 615

Re: Traction Control + Knock Control Strategy

Hondata wrote:
Thu Aug 01, 2019 9:08 am
You can try changing the sensitivity but it usually does not work that well. It is worth looking at the engine / trans because sometimes it is something simple like the exhaust hitting the frame which gives the noise.

Thank you!

I will report back results of both possible remediation paths!
by jun1or
Wed Jul 31, 2019 1:16 pm
Forum: Traction Control with FlashPro
Topic: Traction Control + Knock Control Strategy
Replies: 9
Views: 615

Re: Traction Control + Knock Control Strategy

More info proving this is ghost knock. Here is a sensor overlay of a 20 minute hpde track session showing 37 knocks, all on cylinder #2, all below 4000rpm, all on low cam. There is zero k.counts in boost or on anything on high cam for that matter, yet the high cam pays the price (so to say). https:/...
by jun1or
Wed Jul 31, 2019 12:33 pm
Forum: Traction Control with FlashPro
Topic: Traction Control + Knock Control Strategy
Replies: 9
Views: 615

Re: Traction Control + Knock Control Strategy

I also found this thread which references common phantom/ghost knock on cylinder #2, which leads me to believe it's mechanical noise/NVH induced.

viewtopic.php?t=13016

I'll check valve clearances as well.
by jun1or
Wed Jul 31, 2019 12:22 pm
Forum: Traction Control with FlashPro
Topic: Traction Control + Knock Control Strategy
Replies: 9
Views: 615

Re: Traction Control + Knock Control Strategy

1. Nope, not normal. In the two datalogs I see the knock control is vastly different (55% vs 100%), and that will give different running and knock counts. 2. Disable the misfire detection. There is no downside. 3. The ECU will look at engine load and knock noise, and then adjust the knock control a...
by jun1or
Tue Jul 30, 2019 9:52 pm
Forum: Traction Control with FlashPro
Topic: Traction Control + Knock Control Strategy
Replies: 9
Views: 615

Traction Control + Knock Control Strategy

Hello Doug and Hondata Team, Long time FlashPro user and self-tuner. Curious about recommendations on TC + OEM Knock Control strategies. Just finished up a CD009 swap and am finally able to test the limits of Hondata Traction control. I have 3 comments and 3 related questions: Cliff notes: 70% HPDE-...
by jun1or
Wed Jul 24, 2019 7:56 am
Forum: FlashPro Manager
Topic: FlashPro Manager 3.4.2.0 bug report: Settings import-export
Replies: 2
Views: 252

Re: FlashPro Manager 3.4.2.0 bug report: Settings import-export

Hondata wrote:
Wed Jul 24, 2019 5:23 am
Thank you very much. The settings were not being saved before being exported. We have fixed this for the next release.
No problem. Thank you for the prompt reply and fix!
by jun1or
Tue Jul 23, 2019 11:55 pm
Forum: FlashPro Manager
Topic: FlashPro Manager 3.4.2.0 bug report: Settings import-export
Replies: 2
Views: 252

FlashPro Manager 3.4.2.0 bug report: Settings import-export

Hello Doug and Hondata team, I'd like to report a bug in FP manager 3.4.2.0 (unknown if earlier too). Please visit this unlisted youtube link to see the bug: https://youtu.be/wBeuQ7F-kTk In summary, the settings import/export is not properly saving the target AFR (perhaps other settings?) Thanks in ...
by jun1or
Sat Dec 08, 2018 1:06 am
Forum: S2000 2006-2009 Americas/Europe/Asia
Topic: FlexFuel (E85) system support?
Replies: 43
Views: 21288

Re: FlexFuel (E85) system support?

Hey guys my tuner attempted to tune my car for flex this past weekend and this is what we found. Not to mention, this was his first time tuning flashpro's flex tables. Setup: continental flex fuel sensor, jun1or's friend's signal converter, wired into ect2 port on the ecu. We set up the signal conv...
by jun1or
Thu Mar 08, 2018 12:26 am
Forum: S2000 2006-2009 Americas/Europe/Asia
Topic: FlexFuel (E85) system support?
Replies: 43
Views: 21288

Re: FlexFuel (E85) system support?

I have a friend that makes digital to analog converters for this. No gauge needed, or he does sell an add-on gauge. Not sure if it's allowed to solicit sales here however? It's on a BMW forum, ⚠️ PM for details. Disclaimer: aside from 20 year friends, I have no financial affiliation to my friend Sc...
by jun1or
Tue Dec 12, 2017 9:06 am
Forum: S2000 2006-2009 Americas/Europe/Asia
Topic: FlexFuel (E85) system support?
Replies: 43
Views: 21288

Re: FlexFuel (E85) system support?

I have a friend that makes digital to analog converters for this. No gauge needed, or he does sell an add-on gauge. Not sure if it's allowed to solicit sales here however? It's on a BMW forum, ⚠️
by jun1or
Thu Dec 07, 2017 12:19 am
Forum: S2000 2006-2009 Americas/Europe/Asia
Topic: FlexFuel (E85) system support?
Replies: 43
Views: 21288

Re: FlexFuel (E85) system support?

February 2018 marks 4 years on this thread. Quality work takes time. Two things I love about this update: 1.) Addition of the new table: ethanol ignition multiplier (did not see that coming, was expecting a static 6x2 table like e% fuel comp) 2.) Test results and recommended settings from real-world...
by jun1or
Thu Dec 07, 2017 12:01 am
Forum: S2000 2006-2009 Americas/Europe/Asia
Topic: FlexFuel (E85) system support?
Replies: 43
Views: 21288

Re: FlexFuel (E85) system support?

Great news for all!

Thank you Doug & team @ Hondata!

https://www.hondata.com/help/flashpro/e ... tuning.htm