F10 Removing electronically limited top speed

Received this response:


Hi,

The speed limiter is removed thorugh ECU reprogramming, We do not touch anything physical.

Best Regards,
Josh

Originally Posted by Griffin 27

Received this response:


Hi,

The speed limiter is removed thorugh ECU reprogramming, We do not touch anything physical.

Best Regards,
Josh

Interesting. Still, that is different than Coding, so there is little hope I don't think.

Hi Guys very interesting posts here!

I would like to ask you something,

im trying to change the values when we go to read it again, the old values are still inside. Any idea how we can solve our problem?

We are working right now on a M5 F10 put the M Drivers Package code inside. Now trying to change DME2 12 and DME2 13.


Thanks for the help

Originally Posted by tommyad

Hi Guys very interesting posts here!

I would like to ask you something,

im trying to change the values when we go to read it again, the old values are still inside. Any idea how we can solve our problem?

We are working right now on a M5 F10 put the M Drivers Package code inside. Now trying to change DME2 12 and DME2 13.


Thanks for the help

Sorry tried that before on my M5 .. without result; It seems it does take the new code in these modules however after testing it rewrites the codes down from 326 km/h to **** value

I didn't try to code the VMAX in the EGS .. Will try this with the latest PSDZ data (thanks to shawn)


There must be a trick .. because the values / selectable fields are mentioning standard the 326 km/h option; this would be fine if the car could take it.

Yeah i read somewhere that in the EGS is also a code for the VMAX, cant remember where i read it can you post it here if you have the link?

Well what we are thinking right now is that maybe you can only change those values within the first 18 hours the car is running.

If we look at the EGS we can not find values for VMAX, can you send us the data? Or which CAFD data should we look inside for the VMAX code?

Im Thomas from PP-Performance, you might know us, we have a M5 here. tuned to 639.7hp and 824.7nm but still the VMAX inside.

I think its also in the CAS inside, but we cant read our CAS code because we are missing the CAFD file.

Originally Posted by tommyad

Yeah i read somewhere that in the EGS is also a code for the VMAX, cant remember where i read it can you post it here if you have the link?

Well what we are thinking right now is that maybe you can only change those values within the first 18 hours the car is running.

If we look at the EGS we can not find values for VMAX, can you send us the data? Or which CAFD data should we look inside for the VMAX code?

Im Thomas from PP-Performance, you might know us, we have a M5 here. tuned to 639.7hp and 824.7nm but still the VMAX inside.

You mean my post here:

http://www.bimmerfest.com/forums/sho...6&postcount=95

I think I also saw it in ICM too.

If you are going the route of modifying the VO, you likely need to VO Code more than just the DME, including the EGS, and ICM ECU's as well.

Originally Posted by tommyad

I think its also in the CAS inside, but we cant read our CAS code because we are missing the CAFD file.

Tell me which CAFD you need.

Originally Posted by shawnsheridan

You mean my post here:

http://www.bimmerfest.com/forums/sho...6&postcount=95

I think I also saw it in ICM too.

If you are going the route of modifying the VO, you likely need to VO Code more than just the DME, including the EGS, and ICM ECU's as well.

Hi just tried to read the ICM but its not possible cause CAFD data is missing. any solution?

Originally Posted by tommyad

Hi just tried to read the ICM but its not possible cause CAFD data is missing. any solution?

So you need CAS and ICM? What is the Integration Level on the M5 and what PSdZData are you using?

Originally Posted by shawnsheridan

Tell me which CAFD you need.

we already put in the FA in the salapa 7ME.

I need:


CAF_0000067b-002_003_104


CAFD_00000069-008_002_019

Originally Posted by tommyad

we already put in the FA in the salapa 7ME.

I need:


CAF_0000067b-002_003_104


CAFD_00000069-008_002_019

PM Sent.

No Excuses now.

Originally Posted by shawnsheridan

PM Sent.

No Excuses now.

Thanks Shawn!

Gonna keep trying... :-)

Originally Posted by tommyad

Thanks Shawn!

Gonna keep trying... :-)

Ok. Good luck. If you figure it out, SHARE!

Originally Posted by shawnsheridan

So you need CAS and ICM? What is the Integration Level on the M5 and what PSdZData are you using?

Mhh how you mean that? Integration level? PsdZ the one i got online

guys you are loosing me right now :P

please keep me posted .. i do wnt this irritating limitter out of my M5

soo right now only in the ICS its accepts the changed codes.

We set the limit down but that didnt work, we tried again to write DME2 12 DME2 13 without success...

Originally Posted by tommyad

Mhh how you mean that? Integration level? PsdZ the one i got online

Well, in a nutshell...

When the car is programed, an ISTA/P Measure's Plan is executed based on the latest BMW Integration Level, aka I-Level or I-Step, (e.g. Integration Level F010-12-07-533 = ISTA/P 2.47.5). The I-Level itself will contain a minimum firmware level for each ECU. When the ISTA/P "Measures Plan" is executed, it looks at each ECU's firmware, and updates only those ECU's without the minimum firmware level required by the new I-Level. If your car's I-Level is fairly new, that could only be a couple ECU's. If the car's I-Level is a couple years old, it could be every ECU.

The PSdZData used by E-Sys is ripped from the ISTA/P DVD's and extracted from the .jetarch files (as is the SP-Daten for Exx Chassis). So for example, PSdZData 47.5 is ripped from ISTA/P 2.47.5.

Generally speaking, the PSdZData being used by E-Sys (e.g. 47.5) has to be equal to or a higher (newer) revision level than the ISTA/P version used to last code the car (e.g. <= 2.47.5), otherwise if the PSdZData is older, it will be missing some newer CAFD files.

Thus, based on your two missing CAFD Files, I suspect the PSdZData you are using is older than the Integration Level (ISTA/P) on the car. You should download the latest PSdZData.

One more thing, can it be that the reason why it dosnt accept the new codes is because the ECUs run over 18hours? This problem is known for the 750 ECUs that if they run over 18hours you are not able to change the codes.

When we change the FP to 7ME drivers package and we bring the car to BMW for an update, could it be that the VMAX will be open? :-)

or can it be also a reason because the car has below 2000km and still not the first service? cause the launch control is not working in the car... so first get the first software update by bmw and then try it?

Originally Posted by tommyad

One more thing, can it be that the reason why it dosnt accept the new codes is because the ECUs run over 18hours? This problem is known for the 750 ECUs that if they run over 18hours you are not able to change the codes.

When we change the FP to 7ME drivers package and we bring the car to BMW for an update, could it be that the VMAX will be open? :-)

I haven't heard of this 18 hour issue. I have heard that things like S7MEA M Driver‘s Package require an FSC Code, but I have not been able to verify that.

So here are the promised pictures of an F12 650i without VMAX :-)

Originally Posted by Beer55

So here are the promised pictures of an F12 650i without VMAX :-)

Sweet! So how did you confirm it is actually removed?

These changes do not revert back to there original values either?

I do not see anything added to the VO, so no VO Changes? Or did you have 231 and deleted it, and then VO coded DME and GWS?

These are the only changes:

DME / VMAX-Codierung = Wert_03 / Werte=03
GWS / KOD_SP_VMAX_CCM_ID717 = cc_vmax_15 / Werte=0F

Although GWS on my M-Sport is already set to cc_vmax_15 / Werte=0F.

I have not done that.
The vehicle has a power increase and no more VMAX.
It has not been made ***8203;***8203;in Dynan.
Yes VMAX is definitely gone.

That's all I know. thought maybe she brings forth.

The 750iL has also not VMAX is worth more and also 03

Originally Posted by Beer55

I have not done that.
The vehicle has a power increase and no more VMAX.
It has not been made ***8203;***8203;in Dynan.
Yes VMAX is definitely gone.

That's all I know. thought maybe she brings forth.

The 750iL has also not VMAX is worth more and also 03

Oh, I thought you coded it.

What does this mean:

It has not been made ***8203;***8203;in Dynan.

Sorry, I do not understand.