[pRoxxxDD]

Originally Posted by Terraphantm

Try setting lc_var_sof_swi to 01 (0x423FF in MI20S; I can find it in other program versions if you're on something else)

CONF_SOF_SWI is a RAM address, but the above should be the constant that controls it.

You will need to correct or disable the MO3 checksums to change that value.

Yes, you are right, for me, 0x423FF is the correct address. There is lc_ad_clr_sof for init this thing but, it didn't work for me. By disabling MO3 do you mean c_ctr_diag_tcc_can_max_veh_mod and c_ctr_diag_cks_max_veh_mod? Am using Kess v2, and for coolant temperature, I didn't fix any checksums (Kess fixes it by himself at 0x40304)

[J_Motorsports]

Can someone provide me with the important fuel / injection map names on the MSV70?

Found the ignition maps (ZWGROUND and ZWOPT) but still could not figure out the injection maps

[808AWD325xi]

Originally Posted by J_Motorsports

Can someone provide me with the important fuel / injection map names on the MSV70?

Found the ignition maps (ZWGROUND and ZWOPT) but still could not figure out the injection maps

I don't know if this helps, but there is a XDF here:
https://www.ms4x.net/index.php?title...L921S_128K.xdf

[rjahl]

Originally Posted by 808AWD325xi

I don't know if this helps, but there is a XDF here:
https://www.ms4x.net/index.php?title...L921S_128K.xdf

This looks like Hassmachine's work.


Correction, I managed to look at this file in more detail and it does not have his signature. It's probably from someone else. In any case Tunerpro is limited and can not import all of the folders found in this ROM. It may or may not have all of the maps you are looking for.

[Terraphantm]

Originally Posted by rjahl

This looks like Hassmachine's work.


Correction, I managed to look at this file in more detail and it does not have his signature. It's probably from someone else. In any case Tunerpro is limited and can not import all of the folders found in this ROM. It may or may not have all of the maps you are looking for.

I don't know if he's on this forum, but there's a member sda2 on other bmw forums, he's the one who generated this xdf.

Apparently the tunerpro limitation is no longer an issue as of 5.00.9816​

[edmak]

Hi, i know that there is no damos/xdf for msv80, but maybe someone have his own custom? Even partial would be great, i wana to increase throttle response and maybe some temperature settings.

[bmw335coding]

hi guys,

after crashed my original msv70 i bought a used one and flashed it with winkfp to right zusb 7518220 (ecu hw was same). Winkfp was successfully flashed the module and updated AIF. The ZUSB before was 7559500.

Now i get these "2AB4 - DME, interner Fehler, RAM-Checksumme".

Anyone has an idea to fix it? I think i have all tools (tools for reading/writing bdm mode too).

[Benjamino4946]

Originally Posted by diedvdijk

He guys,

Thanks you all for your way of thinking about my problem. I was not able to trigger the MIL again with the file with changed settings regarding to the cluster. I think it's indeed the problem with driving and driving since for now, the files I used yesterday only gives me a fault once during driving.

I didn't try the EU file. I tried the stock version and the first 3.0si US file. that last file gives me the error more than 5 times. The adjusted file from yesterday only give me once during driving. for now it looks like it fixed. But I don't know how end why.

What will I noticed with the more aggressive EU map. hoger torque at lower rpms? better fuel consumption? I know that EU cars are less emission cars that US variants.

I still want to try the files if that helps. The file I am running now looks fine.

How come this error is disappeared now? Anyone have an explanation?

I am having the exact same errors as you, but I have used the 7623588 3.0i to 3.0si file on Bimmerlabs. I get the same errors, but everything seems perfectly fine otherwise. Would you be able to share the file used that fixed your kombi and fuel level codes? I also have an early 2006 model so it looks like the hunch about earlier models being affected is correct. It looks like Bimmerlabs is down and has been for a while or I'd try other files myself.

[Johnny05]

What an awesome thread! After reading it all there’s still something missing (or maybe I missed it), the power class byte location for both MSV80 and MSD80/81. Could you guys share them please? Much appreciated!

[sda2]

Originally Posted by Terraphantm

I don't know if he's on this forum, but there's a member sda2 on other bmw forums, he's the one who generated this xdf.

Apparently the tunerpro limitation is no longer an issue as of 5.00.9816​

He is now

What could be interesting is a solution for the 1024kgh limit on MSV70 and MSS70.

In theory we came up with a solution to make use of 2048kgh which is basically the same on all MPC petrol ECUs from MS45 to MS*70.

That does not solve the 510nm hardlimit though.

[atheodor]

thank you hassmaschine and everybody else for contributing to this post.

It is a great resource for MSV70 tuning. congrats

[wojt0320]

Guys do you know what i need to modify for a proper decat msv70 ???