Title: Different limiters in each gear.....6.1k in 4th :( Post by: mRj on April 25, 2013, 01:17:24 AM Hi
My Seat Leon 1.8T AUQ has a remap on, but now i notice that in 4th gear my limiter hits at 6.1k, although my cars rev limiter is set to 7.1k. Also 5th gear loses all power/boost and wont go again till i take out of gear and put back in. I did think throttle cut, but no errors on ECU. Can anyone help? Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: aef on April 25, 2013, 02:11:09 AM Help with?
Post your file or ask the tuner which you payd for this tune. Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: mRj on April 25, 2013, 03:37:29 AM what would cause it, could it be the torque limiters for each gear?
Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: littco on April 25, 2013, 03:45:06 AM what would cause it, could it be the torque limiters for each gear? There is a gear based torque limit map KFMDBGRG, but it limits kfmiop not rpm. Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: mRj on April 25, 2013, 03:48:22 AM ok
also im not sure if this happened since i added in the launch control. i will test tonight by removing the launch control. has anyone seen this happen before on a 1.8t? Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: CoupedUp on April 25, 2013, 05:47:36 AM Could it be a speed limiter instead of rev/torque. Surely not, but just making sure the small things aren't overlooked.
Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: mRj on April 25, 2013, 05:51:38 AM Could it be a speed limiter instead of rev/torque. Surely not, but just making sure the small things aren't overlooked. hi im fairly new to tuning these (know a lot about ms41.0 lol) what is the map name for speedlimiter? Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: phila_dot on April 25, 2013, 06:11:08 AM There is a gear based torque limit map KFMDBGRG, but it limits kfmiop not rpm. No, it limits spec load via milsol. Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: littco on April 25, 2013, 07:50:11 AM No, it limits spec load via milsol. Hi I was going on the FR and I dont doubt your knowledge Phil , the table is 0-100 so how can it limit spec load as a %? I have never used I will add but just added it to my mappack after reading FR as i thought it sounded worth testing. KFMDBGRG Kennfeld mit dem Wert der Momentenbegrenzung Map the value of the torque limit Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: phila_dot on April 25, 2013, 08:02:09 AM Look at %MDKOL -> %MDFUE
It limits the input to KFMIRL Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: littco on April 25, 2013, 08:12:03 AM Look at %MDKOL -> %MDFUE It limits the input to KFMIRL I must be missing something or having a bad day. Kfmdbgrg output is mibgr_w I see no mention Mdkol or mdfue What I Missed? Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: phila_dot on April 25, 2013, 08:23:29 AM They are functions
Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: nyet on April 25, 2013, 08:25:31 AM They are functions More specifically, the FR is organized by functions. The TOC in the PDF consists of the list of functions. Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: mRj on April 25, 2013, 12:30:01 PM all sorted, was the launch control i edited.
could it of been Quote DNMAXH (16304) This is the RPM above rev limit when the fuel cut comes on. Tweaking this helps make more boost on the limiter. I use 50 RPM (Keep in mind the maximum RPM limit is NMAXOG + DNMAXH) causing it?Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: littco on April 26, 2013, 02:09:06 AM They are functions I know they are functions, ipad auto correct, it missed "in" I was trying to say I see no mention of KFMDBGRG in either function and I still don't, let alone showing milsol is the output.. Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: vagenwerk on April 26, 2013, 02:27:36 AM i also noticed that ,
sometimes when set lc rpm limiter(soft without spark cut) works good, but sometimes , 1- 2 gears works perfect but on 3 gear hit cut off about 6300rpm - strange think, probably i messed sth , because , when i set it from stock file works good :) Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: littco on April 26, 2013, 02:40:51 AM i also noticed that , sometimes when set lc rpm limiter(soft without spark cut) works good, but sometimes , 1- 2 gears works perfect but on 3 gear hit cut off about 6300rpm - strange think, probably i messed sth , because , when i set it from stock file works good :) What you set nmax and nmaxog too? Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: phila_dot on April 26, 2013, 05:26:40 AM I know they are functions, ipad auto correct, it missed "in" I was trying to say I see no mention of KFMDBGRG in either function and I still don't, let alone showing milsol is the output.. MDBGRG - KFMDBGRG outputs mibgr_w - mibgr_w goes into a min function with a bunch of other potential limiters - The output of the min function and entire MDBGRG function is mibgrl_w a limiter for intervention in MDKOL MDKOL - mibgrl_w goes into a min function which outputs milsolv_w - milsolv_w goes into another min with miszull_w or MDIMX depending on application and conditions outputting milsol_w - MDKOL function output is milsol_w for MDFUE MDFUE - milsol_w is corrected for lambda 1 and optimum igniton angle and input to KFMIRL for desired load Title: Re: Different limiters in each gear.....6.1k in 4th :( Post by: littco on April 26, 2013, 07:04:41 AM MDBGRG - KFMDBGRG outputs mibgr_w - mibgr_w goes into a min function with a bunch of other potential limiters - The output of the min function and entire MDBGRG function is mibgrl_w a limiter for intervention in MDKOL MDKOL - mibgrl_w goes into a min function which outputs milsolv_w - milsolv_w goes into another min with miszull_w or MDIMX depending on application and conditions outputting milsol_w - MDKOL function output is milsol_w for MDFUE MDFUE - milsol_w is corrected for lambda 1 and optimum igniton angle and input to KFMIRL for desired load Cheers for taking the time to explain it, appreciate you didn't have to, so thank you. I will look at the fr and follow it through to understand it fully. Today is a learning day . |