load pegged at 191.7 load

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littco

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	load pegged at 191.7 load « on: April 17, 2012, 12:49:44 PM »

So I've done a search and found this
http://nefariousmotorsports.com/forum/index.php?topic=435.0
But no real answer, I've got my hybrid s3 running well, lamfa,egt and cf ,lft's are all good, on a sensible map running 18psi I'm getting 239 grams on the maf which is about 300bhp I'm at 191.7 and 361torque. I up the load maps and hit a steady 23psi but still when I log I get 191.7 and 239grams. I've tried new kfmirl and kfmiop and ldrxn maps in various versions but it's still pegged at 191.7! Is there something else limiting it?


« Last Edit: April 19, 2012, 01:40:22 PM by littco »	Logged

nyet

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	Re: Is vcds pegged at 191.7 load « Reply #1 on: April 17, 2012, 01:24:02 PM »

i THINK vcds uses the 8 bit load, which is limited to 191 (iirc)

you might want to use ME7L or the nefmoto logger to make sure


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littco

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	Re: Is vcds pegged at 191.7 load « Reply #2 on: April 17, 2012, 01:53:13 PM »

Roger I will sort that out tomorrow, I was thinking as such.

Any idea why my Maf readings also get pegged at 239grams? is this anything to do with the load?


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phila_dot

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	Re: Is vcds pegged at 191.7 load « Reply #3 on: April 17, 2012, 02:18:30 PM »

Use 16 bit variables in ME7L.

VCDS is good for many things, logging is not one of them.


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littco

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	Re: Is vcds pegged at 191.7 load « Reply #4 on: April 17, 2012, 02:36:37 PM »

just loaded ME7L so will do some logging tomorrow and see how I get on..

Cheers guys...


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littco

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	Re: Is vcds pegged at 191.7 load « Reply #5 on: April 19, 2012, 01:39:55 PM »

So I finally got Me7logger running! I needed a direct feed wire from the Ecu Kline to the Diagport, so now works perfectly.

With regards to the original post i made I have included a graph and as you can see the load is pegged at 191.7 which i thought was a restirction of VCDS but it seems while it maybe Me7L is giving the same result, I'm making 250maf/grams so happy but need to understand why it's pegged at 191.7 it's like I'm missing a load limit or something..

Any ideas?


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nyet

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	Re: load pegged at 191.7 load « Reply #6 on: April 19, 2012, 03:24:45 PM »

Log rl_w not rl


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littco

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	Re: load pegged at 191.7 load « Reply #7 on: April 19, 2012, 03:32:32 PM »

I'll log that tomorrow and see.

In the mean time I did a bit a cross referencing and found this when I over layed the Maf readings and the load.. Now I haven't touched KFMLDMX yet but it seems to much of a co-incidence that when the Maf readings peak the load pegs @191.. also this is about the point on the KFMLDMX map where the air mass limit is exceeded . Now considering it is a hybdrid turbo throwing out 250grams at present would this or could this limit the load? and hence the pegged 191?


« Last Edit: April 19, 2012, 05:14:47 PM by littco »	Logged

littco

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	Re: load pegged at 191.7 load « Reply #8 on: April 20, 2012, 06:16:16 AM »

can this be closed please as rl_w ssorted it..


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