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Author Topic: Different limiters in each gear.....6.1k in 4th :(  (Read 10814 times)
mRj
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« 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?
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aef
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« Reply #1 on: April 25, 2013, 02:11:09 AM »

Help with?

Post your file or ask the tuner which you payd for this tune.
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mRj
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« Reply #2 on: April 25, 2013, 03:37:29 AM »

what would cause it, could it be the torque limiters for each gear?
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littco
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« Reply #3 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.
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mRj
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« Reply #4 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?
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CoupedUp
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« Reply #5 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.
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mRj
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« Reply #6 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?
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phila_dot
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« Reply #7 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.
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littco
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« Reply #8 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
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phila_dot
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« Reply #9 on: April 25, 2013, 08:02:09 AM »

Look at %MDKOL -> %MDFUE

It limits the input to KFMIRL
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littco
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« Reply #10 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?
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phila_dot
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« Reply #11 on: April 25, 2013, 08:23:29 AM »

They are functions
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nyet
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« Reply #12 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.
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mRj
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« Reply #13 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?
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littco
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« Reply #14 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..
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