Search found 36 matches

by Yungone501
Mon Jun 03, 2013 5:20 pm
Forum: TL 2007-2008
Topic: Using ignition trim for cylinder knock on boost & WOT AFR's
Replies: 7
Views: 7182

Re: Using ignition trim for cylinder knock on boost & WOT AF

While some cylinders are knocking more than others, reduce the ignition trim for those cylinders up to a max of 2-3 degrees. Then datalog and look for specific areas where you get knock, and reduce ignition on the ignition tables in those places. Almost ALL knocks have been removed and I was amazed...
by Yungone501
Mon Jun 03, 2013 1:18 pm
Forum: TL 2007-2008
Topic: Using ignition trim for cylinder knock on boost & WOT AFR's
Replies: 7
Views: 7182

Re: Using ignition trim for cylinder knock on boost & WOT AF

I still would address the cylinder trim first, then look at reducing ignition timing in any spots with knock. Repeat after me: the WOT compensation tables are not target AF tables. You will need to tune the fuel tables (not the compensation tables) to get the correct AFR. On the ignition timing thi...
by Yungone501
Mon Jun 03, 2013 12:03 pm
Forum: TL 2007-2008
Topic: Using ignition trim for cylinder knock on boost & WOT AFR's
Replies: 7
Views: 7182

Re: Using ignition trim for cylinder knock on boost & WOT AF

I would retard the ignition for cylinders which show knock, but don't advance for the other cylinders. With less knock the knock control will drop and the ignition will advance by itself. The WOT compensation tables are not target lambda tables - it is not logical to many people, but that is how th...
by Yungone501
Mon Jun 03, 2013 10:03 am
Forum: TL 2007-2008
Topic: Using ignition trim for cylinder knock on boost & WOT AFR's
Replies: 7
Views: 7182

Using ignition trim for cylinder knock on boost & WOT AFR's

I have an issue where there are knocks detected on cylinder 1 and sometimes on cylinder 3. I am new to tuning but understand it pretty well as I have background in automotive fuel management diagnostics and repair so am not oblivious to most things on FlashPro. I read the help files on many of the p...
by Yungone501
Mon May 20, 2013 6:09 am
Forum: TL 2007-2008
Topic: 2007 Acura TL Type-S 6MT FlashPro Problem
Replies: 9
Views: 8851

Re: 2007 Acura TL Type-S 6MT FlashPro Problem

According to Hondata, the launch control by looking at both the vehicle movement (VSS perhaps) and if the vehicle is a manual trans it looks for clutch pedal engagement. The easiest way to confirm wether or now the clutch pedal position switch is working or not is by setting cruise control and then ...
by Yungone501
Thu May 16, 2013 10:15 pm
Forum: TL 2007-2008
Topic: Guess ill take the honor here and break the ice....
Replies: 4
Views: 4921

Guess ill take the honor here and break the ice....

First person to post on Hondata.com's forum for 07-08 TL FlashPro!!!

Now then...where's my people at from Acurazine? Andy, I know you're around here too bud. :)