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Old Fri, May-22-2015, 09:19:03 AM   #11
MartynT
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Hi Jozy,

KF_TZ_MIN is set to -10 seemed, it seemed to be the sweet spot.

Cheers,

Martyn

Last edited by MartynT; Tue, Aug-18-2015 at 09:43:48 AM.
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Old Fri, May-22-2015, 03:51:41 PM   #12
geargrndr
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

This is super duper cool.

I see n00bz0rz getting into fun trouble w/ their motors and potentially state inspections with this tool....



...but hey, not my problem. This is super great for those who know what they are doing.
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Old Sat, May-23-2015, 01:50:44 PM   #13
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Excellent.
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Old Tue, May-26-2015, 05:50:07 PM   #14
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Quote:
Originally Posted by MartynT View Post
Thanks to the power of this forum and its users (Terra, P0lar, Smooth, Tap, SliM3 et al) , I've learnt a great deal about the DME in our cars. I used this information to write a PHP based website that allowed users to upload the dumps taken from their DMEs using Smooth's fantastic BMWFlash and modify them without need for any hex editing.

After processing over 2500 binaries I decided that an offline version should be my next project.

This lead me to write this:



My tool allows for the following changes:

- 155MPH Limiter removal
- SMG Style Shift lights on 6 Speed Manual cars
- Sport memory
- Dyno limit removal
- Increase rev limiter
- CSL SMG Shift / Rev matching + Inertia fix
- Disable secondary air pump
- Enable burble and pop on over run / lift off (Childish but some love it)
- Disable fault code / check engine light for physical removal of the secondary air pump
- Disable fault codes / check engine light for cat deletes
- EWS delete
- Comfort throttle map adjustment
- Sport throttle map adjustment
- Warm up light changes
- Checksum correction

If you're too lazy or don't have the skills to edit the hex, grab yourself a FTDI based USB OBD cable, a copy of BMWFlash or Paffy's MSSFlasher, take an ECU dump and edit with my tool and then flash back

Grab a copy from here: http://www.mss54.info/tools/ - .NET Framework 4.0 is required, as is a Windows PC obviously

Cheers,

Martyn
Hello MartynT, where can I get a hold on bin files for M3's?
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Old Tue, May-26-2015, 08:02:14 PM   #15
MartynT
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

You download it from your ECU using BMWFlash or MSSFlasher and edit it by hand or with my tool.

Cheers,

Martyn
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Old Tue, May-26-2015, 08:12:29 PM   #16
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Martyn, Thats amazing Mate. Thanks so much for doing this for the community.
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Old Thu, May-28-2015, 05:36:35 PM   #17
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Thanks for doing this for the community. Do you know if the cat delete option completes the readiness monitor as well?
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Old Thu, May-28-2015, 06:05:45 PM   #18
MartynT
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

The cat delete option simply '00's the 13th byte for the cat effeciency DTC for both secondary lamdas. One of the other guys may be able to tell you if this is sufficient for the readyness check to pass. If it's not, it's something I can implement without too much hassle.

Cheers,

Martyn
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Old Thu, May-28-2015, 11:50:37 PM   #19
LAWLence
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Idle RPM would be another good one to add. That was something I changed when I got some buzzy engine mounts!
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Old Mon, Jun-01-2015, 08:34:30 PM   #20
MartynT
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Default Re: MSS52 / MSS54 / MSS54HP Binary Modification Tool

Ok guys, I'm just testing a new build containing the following changes:

- SMG Final Drive Swap
- Transmission Swap (Including SMG related DTC delete / additions)
- CSL Intake Flap Delete



I've also scaled the app slightly to work better on lower resolutions and allow room additional features.

Can anyone hook me up with the MAP and IAT scaling figures for the commonly used sensors?

Cheers,

Martyn

Last edited by MartynT; Mon, Jun-01-2015 at 08:38:42 PM.
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Discussing MSS52 / MSS54 / MSS54HP Binary Modification Tool in the Coding and Tuning Forum - Discuss all avenues of coding and tuning here! at BMW M3 Forum.com (E30 M3 | E36 M3 | E46 M3 | E92 M3 | F80/X)