Project: Full XDF file for 403 ECU !!!

Discuss Bosch (Porsche, BMW, Volvo, etc) tuning topics here. Request definitions, discuss parameters, etc.

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aboutton
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Project: Full XDF file for 403 ECU !!!

Post by aboutton »

I am writing a new XDF file for BMW 403 ECU, you info contribution will be appreciated . (Email me if you would like to help)
Thanks for ( RevLimit )

(File too big to copy here)
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aboutton
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Post by aboutton »

Sorry but i noticed that i cannot paste the file in here cz it is to big, if you think you can help PM me your email address so i send you the file.
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Mangus
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Post by Mangus »

You could always send me the file and I can post it to the site.
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aboutton
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Post by aboutton »

anybody knows what the descriptors D2 D3 D4 and CB stands for ?
revlimit
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Post by revlimit »

403 is very similar to 413 structure. So you can copy my ideas from comprihensive 413 XDF file that is posted in download section.
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aboutton
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Post by aboutton »

Revlimit
I already did that, but i'm stuck on couple maps, how can i send you the xdf file so you can check it out ?
revlimit
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Post by revlimit »

I don't have time to check all the maps. You should make an XDF only of the maps that are needed for tuning. Having ALL maps on the XDF makes it look like more difficult.
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aboutton
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Post by aboutton »

you are right Revlimit but what i am trying to do is find out what does all the maps do so i can remove the unnecessary ones, like you did on the E30 ECU
revlimit
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Post by revlimit »

The way you find out is you have to have ostrich2 emulator. Then you include all of the maps into one XDF, you don't have to figure out the load and rpm scales on all of the maps. Then you drive the car and one by one maps you hit trace to see of the ECU is reading any of the maps. Then you erase the ones that ECU never reads. So that way you only works with the maps that ecu uses.
tunisianpower
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Post by tunisianpower »

hi , you can send me this XDF ? i have a 403ecu


Thanks :)
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