dream3R
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« Reply #300 on: December 02, 2015, 07:55:02 PM »
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RAM logger in progress for UDS car's I'll look at these next.
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BraxS4
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« Reply #301 on: June 18, 2016, 01:17:12 PM »
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hey guys, i'm coming from me7 to me9, i just need a stage 1+ for my daily b7, maybe rear o2 del and NLS, if anyone can help ill be happy to $ if need be, i managed to dumb my bin with MPPS, thanks guys, eager to learn, ive only used tunerpro, never winols if i need to post my bin i can, stock 2005.5 a4 2.0T fwd manual..... BPG rest in peace DAZD.....
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stage 3 b5 S4
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projektmkv
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« Reply #302 on: October 28, 2016, 10:55:15 AM »
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what mpps is being recommended? I see mpps v16 on amazon for a a decent price.
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BraxS4
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« Reply #303 on: October 28, 2016, 11:24:06 AM »
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V16
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stage 3 b5 S4
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SB_GLI
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« Reply #304 on: October 28, 2016, 11:26:41 AM »
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MPPS v16 is good for bricking ecus in my experience. Could be the specific version I was using. MPPS v13 has better luck.
if you use a clone, be sure to do a full bdm backup first or you will be sorry.
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gman86
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« Reply #305 on: October 28, 2016, 12:13:03 PM »
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MPPS v16 is good for bricking ecus in my experience. Could be the specific version I was using. MPPS v13 has better luck.
if you use a clone, be sure to do a full bdm backup first or you will be sorry.
I've not bricked anything with my v16, but my v13 writes much faster to my Mk6 Golf R. 8mins40 vs 13mins.
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projektmkv
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« Reply #306 on: October 28, 2016, 02:23:41 PM »
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I'll give it a shot... Ordered once received I'll report back.
Sent from my SAMSUNG-SM-G920A using Tapatalk
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Scott.T
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« Reply #307 on: November 13, 2016, 02:05:22 PM »
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Guy's, Quick question on MED9.1 Checksums. I see MED9SUM is available ( http://nefariousmotorsports.com/forum/index.php?topic=5833.0) for recalculating the Checksum for the E2PROM. I assume if I am performing a full clone of my MED9.1 via BDM into an alternative used ECU that I do not need to worry about checksums ? Do I need to worry about Checksums in the FLASH when I start modifying/re-calibrating the tune ? Does MPPS-Clone recalculate the checksum whilst flashing via OBD ? Does CMD/BDM-Clone Flash recalculate the Checksums whilst bench loading ? Would I be better advised to use the NEFMOTO Read/Write tools ? Cheers.....
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« Last Edit: November 13, 2016, 02:07:25 PM by Scott.T »
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littco
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« Reply #308 on: November 14, 2016, 01:03:14 AM »
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Guy's, Quick question on MED9.1 Checksums. I see MED9SUM is available ( http://nefariousmotorsports.com/forum/index.php?topic=5833.0) for recalculating the Checksum for the E2PROM. I assume if I am performing a full clone of my MED9.1 via BDM into an alternative used ECU that I do not need to worry about checksums ? Do I need to worry about Checksums in the FLASH when I start modifying/re-calibrating the tune ? Does MPPS-Clone recalculate the checksum whilst flashing via OBD ? Does CMD/BDM-Clone Flash recalculate the Checksums whilst bench loading ? Would I be better advised to use the NEFMOTO Read/Write tools ? Cheers..... You do need to worry about checksums on flashing but if you have MPPS then it will do it for you. You should only need BDM if recovering the ECU and then reflash it back to known working file.
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gman86
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« Reply #309 on: November 14, 2016, 04:05:13 AM »
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Guy's, Quick question on MED9.1 Checksums. I see MED9SUM is available ( http://nefariousmotorsports.com/forum/index.php?topic=5833.0) for recalculating the Checksum for the E2PROM. I assume if I am performing a full clone of my MED9.1 via BDM into an alternative used ECU that I do not need to worry about checksums ? Nope. A full backup with no changes won't need checksum corrected. The BDM tool corrects checksum anyway, so if you modify the flash before writing it in, it'll correct. it. Do I need to worry about Checksums in the FLASH when I start modifying/re-calibrating the tune ?
Does MPPS-Clone recalculate the checksum whilst flashing via OBD ? Does CMD/BDM-Clone Flash recalculate the Checksums whilst bench loading ?
MPPS and BDM will correct checksum on the way in so you don't need to worry about it, just be aware. Would I be better advised to use the NEFMOTO Read/Write tools ?
Cheers.....
Nefmoto tools only cater for ME7x ECUs.
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Scott.T
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« Reply #310 on: November 14, 2016, 12:20:51 PM »
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Nope. A full backup with no changes won't need checksum corrected. The BDM tool corrects checksum anyway, so if you modify the flash before writing it in, it'll correct. it.
MPPS and BDM will correct checksum on the way in so you don't need to worry about it, just be aware.
Nefmoto tools only cater for ME7x ECUs.
Thanks for the quick reply. The plan is to source a 2nd hand ECU to clone and leave mine as is. Once the E2PROM is sorted I need not touch it again. I may even be able to get my dealer to clone it for me, as I know them well. But I think the cost of the BDM Frame etc... is worth a punt. If the MPPS re-checksums during Flash, then in theory I could re-download the Flash image and end up with a checksummed image to file. This could then be scrutinised to find where the checksums are stored and reverse engineer my own checksum calculator !!
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andrax
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« Reply #311 on: December 10, 2016, 05:57:25 PM »
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Hi all, first let me thank for all the great inputs that I found here specially on the MED9.1 topic. I'm trying to find the map or maps that limit my rpm when the gearbox is on the N position (DSG) wich is around 3500rpm. I took a look on the FR section NMAXMD where I found some gear dependent rpm limiters. But on my file they are all with 6800rpm for all gears. Can this limit come from the gearbox? Or its some kind of engine moment limiter? Also does someone know wich gear corresponds to wich number? e.g 0,1,2,3,4,5,6,7
thanks
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prj
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« Reply #312 on: December 11, 2016, 12:42:47 PM »
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Of course it is in gearbox.
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andrax
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« Reply #313 on: December 13, 2016, 09:56:07 AM »
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That means the LC must be programmed in the gearbox and not on the engine managment?
thanks!
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