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Author Topic: audi s4 b5 2.7T 8d0907551C launch control and NLS problem  (Read 13607 times)
naach_
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« on: November 05, 2016, 05:36:31 PM »

hi guys, I have a little problem, I have implanted launch control as they say on the subject of nefmoto in an ECU ME7.1 8d0907551C with 512kb file. an audi s4, apart from adjusting to stage2, the problem comes when we tested the car works well, as we demand, but NLS does not act, no backfires. We stop to test the launch control. we step on clutch, we accelerate thoroughly, and not surprisingly the defendants to 3800rpm, 6000rpm to pass until after stop and the ecu not answer or diagnosis is possible. It may have happened? Route corrupted something more than the ecu did not see? I hope the solution is easy, if you need to file, ask no problem, thanks in advance from Spain
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fknbrkn
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« Reply #1 on: November 05, 2016, 08:32:53 PM »

check ecu fuse
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naach_
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« Reply #2 on: November 06, 2016, 01:13:48 AM »

check ecu fuse

which fuse do you mean? which is in the fuse box or any internal of the ecu itself? still I do not understand it could happen, if the route was corrupt, imgino would not have started the car, right?
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naach_
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« Reply #3 on: November 06, 2016, 06:13:12 AM »

check ecu fuse


fukenbroken

You were right, blown fuse, but why? still do launch, note that if lingers on from the defendants 3800rpm, but does launch and have noticed that the intensity of the marker varies ... why? clutchless if it works perfect. I'm lost
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Lost
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« Reply #4 on: November 06, 2016, 07:17:17 AM »

FTOMN value?
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naach_
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« Reply #5 on: November 06, 2016, 11:12:09 AM »

FTOMN value?

FTOMN1 the value is 0
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armageddon
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« Reply #6 on: November 06, 2016, 01:12:43 PM »

change it to 0.1
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naach_
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« Reply #7 on: November 06, 2016, 01:50:17 PM »

change it to 0.1
I've tried but only allows me values ​​of 1 to 1. as 0.1, 2 not let me put decimals
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nyet
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« Reply #8 on: November 06, 2016, 02:15:16 PM »

I've tried but only allows me values ​​of 1 to 1. as 0.1, 2 not let me put decimals

Your ftomn1 definition is bad
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naach_
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« Reply #9 on: November 06, 2016, 09:29:36 PM »

Your ftomn1 definition is bad


Nyet, I think I've solved the problem, which offset was previously offset 1.000000 and now I've changed to 0.007813 and if I put the decimal I need, I think that is already solved, probare the map changed ftomn1 to 0.1 and I tell experiences, Thanks guys, you are great in this area
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TijnCU
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« Reply #10 on: November 07, 2016, 05:08:22 AM »

If the location is good, you need to write 01 in HEX. Exact factor and offset are not important, location is. Check if you are now outputting 01 in the binary with this map factor.
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Lost
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« Reply #11 on: November 07, 2016, 09:28:20 AM »

You can always post kp or xdf you are using.
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naach_
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« Reply #12 on: November 07, 2016, 10:20:34 AM »

You can always post kp or xdf you are using.
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« Reply #13 on: November 07, 2016, 10:45:19 AM »

The adress is right, with value 0
Change it to 0.1 or 0.2


Also, why is yours  NMAX - maximum Engine speed set at 4500rpm?

adress : 0x13254      0.250000 * X
« Last Edit: November 07, 2016, 11:18:10 AM by Pido » Logged
naach_
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« Reply #14 on: November 07, 2016, 02:11:52 PM »

The adress is right, with value 0
Change it to 0.1 or 0.2


Also, why is yours  NMAX - maximum Engine speed set at 4500rpm?

adress : 0x13254      0.250000 * X


previously had turned soft launch with nmax and nmax2, actualemte already descativado.
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