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bronson1376
July 2nd, 2013, 01:34 PM
Hey guys, new to efi, but have been working with a tuner and we are having problems with the timing not advancing past 15-16 degrees even tho the tables for the tunes are commanding much higher advance. Has anyone seen this before and is there anything I can do to fix it? My truck is a 2005 duramax thanks

comnrailpwr
July 11th, 2013, 09:32 PM
Could be lots of things, post tune file and I'll take a look.

bronson1376
July 12th, 2013, 10:51 AM
I will post the file I have.... Not sure if the tuning is unlocked to view but ill post it as well as some logs.we can get the same tune on a single tune to advance but not when it is In a dsp5 file for some reason. Yes it is on the right tune while logging just to clarify. Ill post them here soon thanks

bronson1376
July 12th, 2013, 11:24 AM
Here they are, the try 2 log is with the single tune and the timing advances, the july 11 log is with the same tune only in dsp5 format with other tunes and the timing doesn't advance. thanks

WisconsinHick1
July 13th, 2013, 03:55 AM
Look at table B0992 (Maximum Timing Map, Pilot Off) and B0993 (Maximum Timing Map, Pilot On).

comnrailpwr
July 14th, 2013, 09:02 AM
the tune file is locked. you can email it to me if he doesen't want it posted on an open forum. then ill take a look at it. if not were all just speculating here. pm me for email address if interested.

bronson1376
July 15th, 2013, 12:52 PM
alright I emailed ya

WisconsinHick1
July 15th, 2013, 02:22 PM
Look at table B0992 (Maximum Timing Map, Pilot Off) and B0993 (Maximum Timing Map, Pilot On).

Tune wasn't locked for me. See the above tables.

bronson1376
July 15th, 2013, 02:32 PM
How did you view it? I tried and I can't view it

comnrailpwr
July 15th, 2013, 09:26 PM
Me either.

comnrailpwr
July 15th, 2013, 09:47 PM
alright I emailed ya

I never gave you my email and haven't received a pm.

WisconsinHick1
July 16th, 2013, 11:24 AM
Repost the tune it's not there anymore.

bronson1376
July 19th, 2013, 12:37 AM
Hey guys at work now but I do have a tune that is asking for 20* timing at wot at 3150 rpm and my truck is hitting only 15... It's not a very good tune,( it's from my edge race but still proves the point that the timing is not doing what it should. Ill post the tune later tonight thanks

bronson1376
July 19th, 2013, 11:55 AM
ok here is one tune that it doesn't let the timing advance, and the v3 tune I posted before. Let me know how ya opened the v3 if it works. thanks

Quinton
July 19th, 2013, 01:51 PM
Check your hard limiters like posted above. More than likely they are keeping you from hitting what you want.

bronson1376
July 20th, 2013, 01:10 PM
Pm sent

comnrailpwr
July 21st, 2013, 05:36 AM
Try This 15570 pm me for details if it worked. made no modifications to any tables or cells but your timing should hit commanded now.

bronson1376
July 21st, 2013, 06:47 AM
Ok sent ya a PM on this tune