MSD81 with Tuner Protection

RDSport · 10-27-2008, 01:52 AM

Our sources at BMW claim that all MSD81 DMEs manufactured after 9/08 come with a "Tuner Protection" feature that prevents any use of piggybacks and/or reflashing of the DME itself.

Last week we received (our German importer Racing Dynamics Deutschland) a 335i with a 10/08 production date and, sure enough, we could not flash the DME as usual. We tried installing the Black Box with our standard release program, and the car would go into limp mode immediately. Apparently, the N54 equipped cars that will go for sale in the US as of November will have the same issues. I will keep you posted if I find out more about it. Please do the same.

jpsimon · 10-27-2008, 02:01 AM

If this is really the case, there will be a class-action suit against BMW.. no doubt in my mind. That is the most fucked up thing an automaker could do... they will get endless amounts of shit for it.

uhcoug2011 · 10-27-2008, 02:02 AM

Goodness..........This is not good

djrobroe · 10-27-2008, 02:11 AM

wow.... great....

ironic · 10-27-2008, 02:31 AM

maybe my 335i will appreciate in value? lol

rdsport323 · 10-27-2008, 02:42 AM

Quote:

Originally Posted by jpsimon

If this is really the case, there will be a class-action suit against BMW.. no doubt in my mind. That is the most fucked up thing an automaker could do... they will get endless amounts of shit for it.

I doubt they will get a lawsuit for this... the only thing this will do is hurt its sales from enthusiasts like us, but in the end, we are only a small market share.. oh and no where does it state that all BMW cars *have* to be tunable. So there's no valid argument for suing them.

OpenFlash · 10-27-2008, 02:55 AM

There is nothing to worry about guys

sillygoat · 10-27-2008, 03:03 AM

Quote:

Originally Posted by ironic

maybe my 335i will appreciate in value? lol

appreciation would be nice.. haha

Intricacy · 10-27-2008, 03:43 AM

I just ordered my 335i

335i/335d? · 10-27-2008, 03:59 AM

Quote:

There is nothing to worry about guys

Hope you are right, picked my 335i DCT up last thursday!

djrobroe · 10-27-2008, 05:20 AM

shiv why do you say this is nothing to worry about? is the v3 immune to the protection from the software update? or do you already have a solution?

ala012 · 10-27-2008, 05:33 AM

Quote:

Originally Posted by djrobroe

shiv why do you say this is nothing to worry about? is the v3 immune to the protection from the software update? or do you already have a solution?

I think he will figure out solution. It's all about programming.

NM_BMW · 10-27-2008, 05:39 AM

This is why Shiv has a MSD81. I'm sure it is a progman update.

OpenFlash · 10-27-2008, 06:06 AM

Quote:

Originally Posted by djrobroe

shiv why do you say this is nothing to worry about? is the v3 immune to the protection from the software update? or do you already have a solution?

Let's just say that a little birdie got me a new production MSD81 ECU

http://www.e90post.com/forums/showthread.php?t=172318

-shiv

roadkillrob · 10-27-2008, 08:54 AM

I thought MSD81 with "tuner protection" came out in March of 08? Have they changed it even more?

Bubbles · 10-27-2008, 09:05 AM

Are we going to see MD80 ECU ebay listings?

undecided · 10-27-2008, 09:11 AM

Quote:

Originally Posted by jpsimon

If this is really the case, there will be a class-action suit against BMW.. no doubt in my mind. That is the most fucked up thing an automaker could do... they will get endless amounts of shit for it.

Especially in the US with DMCA laws this is something within their rights.

BoostedBMW · 10-27-2008, 09:26 AM

Quote:

Originally Posted by rdsport323

I doubt they will get a lawsuit for this... the only thing this will do is hurt its sales from enthusiasts like us, but in the end, we are only a small market share.. oh and no where does it state that all BMW cars *have* to be tunable. So there's no valid argument for suing them.

Well, I guess our market is big enough for them to want to go through all of the trouble to keep us from tuning our cars. I feel like I'm reading a thread from a year ago about MSD81 and the choas that followed.

RiXst3r · 10-27-2008, 09:30 AM

RDSport has never been 29.2 or v81 compatible, so its no wonder they went limp... for that, you need direct solenoid control, and fuel pressure control...(ala jb3/v3)... neither of which RDSport has.

Nothing to worry about guys...

M.A.C.K. · 10-27-2008, 09:38 AM

There is always a way to tune the car, they said before the GTR came out that it is an untuneable car and look what happened now?? there are videos online of the new GTR, tuned................

I think maybe worst case scenario it will increase the limitation of TQ levels down low even more, but the car will be tuneable...........

JOe335i · 10-27-2008, 10:20 AM

i dont think anyone has tryed to tune the after 9/08 production cars yet, so i think no1 can be 100% sure.

M.A.C.K. · 10-27-2008, 10:21 AM

Quote:

Originally Posted by JOe335i

i dont think anyone has tryed to tune the after 9/08 production cars yet, so i think no1 can be 100% sure.

Have you owned a FI car before? Every car is tuneable, just learning the new tricks of the ECU and thats it, some may be harder to tune then others though.......but the car will be tuneable..............

10-27-2008, 01:52 AM	#1
RDSport Private 9 Rep 62 Posts Drives: 2007 RS35 Biturbo Join Date: Mar 2007 Location: Laguna Niguel, CA iTrader: (0)	MSD81 with Tuner Protection Our sources at BMW claim that all MSD81 DMEs manufactured after 9/08 come with a "Tuner Protection" feature that prevents any use of piggybacks and/or reflashing of the DME itself. Last week we received (our German importer Racing Dynamics Deutschland) a 335i with a 10/08 production date and, sure enough, we could not flash the DME as usual. We tried installing the Black Box with our standard release program, and the car would go into limp mode immediately. Apparently, the N54 equipped cars that will go for sale in the US as of November will have the same issues. I will keep you posted if I find out more about it. Please do the same. Last edited by RDSport; 10-27-2008 at 02:14 AM.. Reason: Clarification
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10-27-2008, 02:01 AM	#2
jpsimon Team Zissou 3154 Rep 10,200 Posts Drives: 2022 AWD M3 Comp - SMB Join Date: Dec 2006 Location: CT iTrader: (7)	If this is really the case, there will be a class-action suit against BMW.. no doubt in my mind. That is the most fucked up thing an automaker could do... they will get endless amounts of shit for it.
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10-27-2008, 02:02 AM	#3
uhcoug2011 Uhcoug2011 39 Rep 757 Posts Drives: 2007 335i Sedan Join Date: Nov 2007 Location: Houston, TX iTrader: (6)	Goodness..........This is not good __________________ Sparkling Graphite E90 / JUICEBOX 3 / BMS DUAL CONE FILTERS
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10-27-2008, 02:11 AM	#4
djrobroe Private First Class 7 Rep 177 Posts Drives: soon to b 335 Join Date: Nov 2007 Location: Miami, FL iTrader: (0)	wow.... great....
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10-27-2008, 02:31 AM	#5
ironic Major General 269 Rep 8,338 Posts Drives: Jet Black 335i Join Date: Dec 2006 Location: San Francisco, Ca iTrader: (22)	maybe my 335i will appreciate in value? lol __________________ Widebody 335i Project Car BUILD \| PHOTOSHOOT
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10-27-2008, 02:55 AM	#7
OpenFlash 1806 Rep 17,960 Posts Drives: A Lot Join Date: Sep 2006 Location: SF Bay, CA iTrader: (0) Garage List 2018 Ducati Panigal ... [0.00] 2016 Mazda CX5 [0.00] 2017 Aprilia Tuono ... [0.00] 2019 BMW M2 Competi ... [0.00] 2015 BMW M5 Competi ... [10.00] 2016 Ducati XDiavel S [0.00] 2016 AMG GT S [0.00] 2011 Ferrari 458 It ... [0.00] 2017 Charger Hellcat [0.00] 2015 KTM Super Duke ... [0.00] 2016 KTM RC390 [0.00]	There is nothing to worry about guys
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10-27-2008, 03:43 AM	#9
Intricacy Procede 4 Rep 76 Posts Drives: X6 xDrive35i Join Date: Jun 2007 Location: CA iTrader: (0)	I just ordered my 335i
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10-27-2008, 05:20 AM	#11
djrobroe Private First Class 7 Rep 177 Posts Drives: soon to b 335 Join Date: Nov 2007 Location: Miami, FL iTrader: (0)	shiv why do you say this is nothing to worry about? is the v3 immune to the protection from the software update? or do you already have a solution?
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10-27-2008, 05:39 AM	#13
NM_BMW Vishnu Powered 74 Rep 2,205 Posts Drives: 335xi, S1000RR Join Date: Nov 2007 Location: Proceding iTrader: (7)	This is why Shiv has a MSD81. I'm sure it is a progman update. __________________ 2008 335xi Sedan \| Titanium Silver \| Black Dakota PROcede v5 \| Vishnu Exhaust \| BMS DCI \| AR Catless DPs \| Helix FMIC \| Stett Charge w/ Tial BOV \| MORR VS8s \| KWv3
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10-27-2008, 08:54 AM	#15
roadkillrob Major General 892 Rep 5,475 Posts Drives: 08 335i,22 X3M, 2012 C63 Black Join Date: Jul 2007 Location: NH iTrader: (15)	I thought MSD81 with "tuner protection" came out in March of 08? Have they changed it even more? __________________ 2025 X5 Msport 2008 E93 335i FBO 2012 Mercedes C63 Black Series Alanite Grey
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10-27-2008, 09:05 AM	#16
Bubbles Brigadier General 2824 Rep 4,445 Posts Drives: Green Bastard Join Date: Jun 2007 Location: Bishop Bend iTrader: (3)	Are we going to see MD80 ECU ebay listings? __________________
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10-27-2008, 09:30 AM	#19
RiXst3r 288 Rep 6,510 Posts Drives: M235i Join Date: Sep 2006 Location: Ohio iTrader: (14)	RDSport has never been 29.2 or v81 compatible, so its no wonder they went limp... for that, you need direct solenoid control, and fuel pressure control...(ala jb3/v3)... neither of which RDSport has. Nothing to worry about guys...
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10-27-2008, 09:38 AM	#20
M.A.C.K. Banned 41 Rep 2,907 Posts Drives: E90 335i Join Date: Aug 2008 Location: LI, NY iTrader: (0)	There is always a way to tune the car, they said before the GTR came out that it is an untuneable car and look what happened now?? there are videos online of the new GTR, tuned................ I think maybe worst case scenario it will increase the limitation of TQ levels down low even more, but the car will be tuneable...........
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10-27-2008, 10:20 AM	#21
JOe335i Lieutenant 29 Rep 525 Posts Drives: R32-08STI-e92335i Join Date: Feb 2007 Location: AUSTRIA iTrader: (0)	i dont think anyone has tryed to tune the after 9/08 production cars yet, so i think no1 can be 100% sure.
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