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Author Topic: MED9.1 Tuning/FAQ/Help Thread  (Read 348106 times)
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« Reply #30 on: November 04, 2011, 03:02:06 PM »

I know - but stock internals ...
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« Reply #31 on: November 04, 2011, 03:07:06 PM »

dyno
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Cadillac Escalade Platinum ESV 6.2 V8
Audi S4 B5 2.7 BITURBO AZB
Audi TTQ 225HP APX (GTX3076R, 875cc, Integrated Engineering intake manifold, TIAL WG, TIAL BOV) sold
Audi Q7 4.2TDI V8 sold
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« Reply #32 on: November 04, 2011, 04:36:45 PM »

After staring at 2L TFSI files for some time, I've got a question about LDRXN/LDRXNZK in MED 9.x systems.

In a few files I've looked at (Golf 5 GTI Edition 30 with DSG f.ex.) there seem to be 6 LDRXN/LDRXNZK maps in series instead of the 2 LDRXN/LDRXNZK maps as laid out in the A2L/functionsrahmen that floats around.
Does someone know for which circumstances the additional 4 maps are for?
Maybe DSG related?

/B234R
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s-company
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« Reply #33 on: November 05, 2011, 12:48:38 AM »

there are 2 ways to solve this

1st : set DSG Limit up to 500 Nm ( in DSG File )

2st : tell the ECU the DSG has not reached 350 Nm+ ( in ECU File )

can you help us a bit where to find the 350nm+ limit in ecu?






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cam
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« Reply #34 on: November 05, 2011, 05:10:53 AM »

After staring at 2L TFSI files for some time, I've got a question about LDRXN/LDRXNZK in MED 9.x systems.

In a few files I've looked at (Golf 5 GTI Edition 30 with DSG f.ex.) there seem to be 6 LDRXN/LDRXNZK maps in series instead of the 2 LDRXN/LDRXNZK maps as laid out in the A2L/functionsrahmen that floats around.
Does someone know for which circumstances the additional 4 maps are for?
Maybe DSG related?

/B234R

Yes, for DSG ...

I have too 6 maps like you ...
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Cadillac Escalade Platinum ESV 6.2 V8
Audi S4 B5 2.7 BITURBO AZB
Audi TTQ 225HP APX (GTX3076R, 875cc, Integrated Engineering intake manifold, TIAL WG, TIAL BOV) sold
Audi Q7 4.2TDI V8 sold
Yamaha YZF-R1, KAWASAKI GTR1400
WinOLS, EVC OLS300 online emulator, EVC BDM, EVC BSL, Autotuner, CMD, Galletto official, Innovate LC-1, 2wd dyno, EVC dealer
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« Reply #35 on: November 05, 2011, 05:59:28 AM »

cam, thanks a lot!

Do you have or can share any further info what exactly is each of them for?
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RaraK
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« Reply #36 on: November 05, 2011, 11:34:39 AM »

yes you will see this for timing maps as well.

It is for different coding, like the diesel's have.  I think.

I only edited the first set of ldrxn and had good results! so i do not know for sure.
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Tifon
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« Reply #37 on: November 05, 2011, 12:36:41 PM »

Maybe we can do 3 maps of boost and advance for diferent fuel?, or it's a bad idea because we will get some errors for not having dsg... or maybe we can disable the dsg errors in ecu? hehe.
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RaraK
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« Reply #38 on: November 05, 2011, 12:52:14 PM »

yea just change coding like diesel Smiley

that would be cool! but yea the whole DSG thing would maybe make things unhappy.  I can play with it down the road i guess.

I do not notice all these maps on some earlier ecu's fyi

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msundercober
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« Reply #39 on: November 06, 2011, 03:42:15 AM »

there are 2 ways to solve this

1st : set DSG Limit up to 500 Nm ( in DSG File )

2st : tell the ECU the DSG has not reached 350 Nm+ ( in ECU File )

can you help us a bit where to find the 350nm+ limit in ecu?


I am sorry i am into finding it too.





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RaraK
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« Reply #40 on: November 06, 2011, 01:56:15 PM »

there are 2 ways to solve this

1st : set DSG Limit up to 500 Nm ( in DSG File )

2st : tell the ECU the DSG has not reached 350 Nm+ ( in ECU File )

can you help us a bit where to find the 350nm+ limit in ecu?


I am sorry i am into finding it too.







Rescale load to get around this i think.  I tested a little something earlier, with better results than before.  I need to drive it some more, i will see how it goes tomorrow on my morning commute.

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Jason
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Breaks everything!


« Reply #41 on: November 10, 2011, 04:18:28 PM »

By chance does anybody have an ECU pinout to build a bench flashing harness?

I'm considering getting a whole harness/cluster/ECU from the pick-your-part place, but it seems like a TON of work if I can just "wing it".

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Jack_Snows
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« Reply #42 on: November 13, 2011, 06:45:43 AM »

By chance does anybody have an ECU pinout to build a bench flashing harness?

I'm considering getting a whole harness/cluster/ECU from the pick-your-part place, but it seems like a TON of work if I can just "wing it".

i believe this is what youre looking for:

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cam
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« Reply #43 on: November 13, 2011, 01:35:54 PM »

cam, thanks a lot!

Do you have or can share any further info what exactly is each of them for?

Which further info do you need? Smiley
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Cadillac Escalade Platinum ESV 6.2 V8
Audi S4 B5 2.7 BITURBO AZB
Audi TTQ 225HP APX (GTX3076R, 875cc, Integrated Engineering intake manifold, TIAL WG, TIAL BOV) sold
Audi Q7 4.2TDI V8 sold
Yamaha YZF-R1, KAWASAKI GTR1400
WinOLS, EVC OLS300 online emulator, EVC BDM, EVC BSL, Autotuner, CMD, Galletto official, Innovate LC-1, 2wd dyno, EVC dealer
cam
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« Reply #44 on: November 13, 2011, 01:38:52 PM »

By chance does anybody have an ECU pinout to build a bench flashing harness?

I'm considering getting a whole harness/cluster/ECU from the pick-your-part place, but it seems like a TON of work if I can just "wing it".



I using BDM - fastest method than benchflashing Smiley Benchflashing cannot be used because of central unit and cluster i think - not tested.
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Cadillac Escalade Platinum ESV 6.2 V8
Audi S4 B5 2.7 BITURBO AZB
Audi TTQ 225HP APX (GTX3076R, 875cc, Integrated Engineering intake manifold, TIAL WG, TIAL BOV) sold
Audi Q7 4.2TDI V8 sold
Yamaha YZF-R1, KAWASAKI GTR1400
WinOLS, EVC OLS300 online emulator, EVC BDM, EVC BSL, Autotuner, CMD, Galletto official, Innovate LC-1, 2wd dyno, EVC dealer
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