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noss
11th December, 2012, 04:16 AM
I was wanting to get some feedback on the maps that I have located on my R53 Mini Cooper S. I have found over 50 maps manually searching through the hex looking for patterns. The maps I think are of importance are below:

VE maps 1 & 2
http://polyfedelicio.us/imgs/images/yhQMX.th.jpg (http://polyfedelicio.us/imgs/images/yhQMX.jpg)http://polyfedelicio.us/imgs/images/l0YKW.th.jpg (http://polyfedelicio.us/imgs/images/l0YKW.jpg)

Throttle control / Torque limiter?
http://polyfedelicio.us/imgs/images/5vMN.th.jpg (http://polyfedelicio.us/imgs/images/5vMN.jpg)

base ignition advance
http://polyfedelicio.us/imgs/images/pEIyh.th.jpg (http://polyfedelicio.us/imgs/images/pEIyh.jpg)

ignition correction
http://polyfedelicio.us/imgs/images/0zbBR.th.jpg (http://polyfedelicio.us/imgs/images/0zbBR.jpg)

throttle control? i.e drive by wire map?
http://polyfedelicio.us/imgs/images/HGtM.th.jpg (http://polyfedelicio.us/imgs/images/HGtM.jpg)


These aren't all the maps that I have located, but are the ones i see as the most important.

file is here:
r53 mini cooper s sw 07525783 siemens s118012001L.zip (http://www.mediafire.com/?7dayopfzke3hoxd)

BMW Software Number: 07525783
S***305;emens Software Number: s118012001L
Forgot to write down the hardware number sorry.

I was also wondering if anyone could help me out with how to find injector scaling so i can put some larger injectors in? Either what to look for as an identifier to find it, or if you're feeling generous, the location itself.


Cheers.

rinnegan
14th December, 2012, 04:25 PM
Hi I have mini r53 170hp...ecm titanium say injection enrichment f (injectors scale) is at 07CB88 :)

tirlibibi
1st January, 2013, 01:27 PM
Just lean the full fuel map for bigger injectors, doing a scaling will result in the impossibility to have them wide open.

2nd is the torque limiter, throttle control is another one
But of course, Torque Limiter is link to the Throttle as on the mini R53, it is the only way to manage boost.

If you want people to share, share more than your ecu file !!

ominimicu
2nd January, 2013, 01:21 AM
mini coopers gain alot by putting the throttle valve to 100%. they never reach it by factory.

Also you ll need another compressor pulley and belt. to make it spin faster

tirlibibi
2nd January, 2013, 05:41 PM
mini coopers gain alot by putting the throttle valve to 100%. they never reach it by factory.

Also you ll need another compressor pulley and belt. to make it spin faster

For a Mini One yes ! Not for a Cooper S, max opening is 82.01% (normal as it is a throttle)

You did a mistake between torque max which can be rise and the throttle map.