a little EDC17CP09 help

**MdeeJs** · 27th April, 2018, 12:22 PM

Hi, Im trying to open this EDC17CP09 ( BMW X5 35D USA version), but I don't have the right damos for it. Is there anyone who can share damos that will work with this dump? Im willing to pay. Thank you

**morgano** · 27th April, 2018, 12:28 PM

It would be a miracle if someone had a damos file that fits like a glove your original file.

I would search for another BMW edc17CP09 damos and find related maps in your original by looking patterns around them that match that damos.

**MdeeJs** · 27th April, 2018, 01:58 PM

Originally Posted by morgano

It would be a miracle if someone had a damos file that fits like a glove your original file.

I would search for another BMW edc17CP09 damos and find related maps in your original by looking patterns around them that match that damos.

Can you share the info how to open it and what to use. The goal is to remove DPF, EGR, SCR and then slowly to tune it. Thank you

**MdeeJs** · 27th April, 2018, 02:25 PM

all maps are messed up once I load the file in Winols

**morgano** · 28th April, 2018, 01:31 AM

Create two different projects, one for the damos, and one for your original, find in the damos project the maps you need, and then try to "hex find" or "2d curves find" in your original's HexDump. All within WinOLS.

**tryingtobebest** · 17th June, 2018, 09:47 AM

Originally Posted by morgano

It would be a miracle if someone had a damos file that fits like a glove your original file.

I would search for another BMW edc17CP09 damos and find related maps in your original by looking patterns around them that match that damos.

Sorry but you (Morgano) seems to be knowledgeable in this, so you saying that stock EDC17CP09 files from different cars will have different structure inside? So, there will be no damos that will fit EDC17CP09 unless someon correct it to a specific car/model (ex BMW X5 35D)?

**morgano** · 17th June, 2018, 10:59 AM

Yes, mostly. Same ecu inside same car brand have same structure, but different offsets for the maps between different sw versions for the same hw.

If same ecu used in different brand car sw logic differs and so structure.

Be happy if you find a damos for your target car with same hw and solve the offsets thing your own way to match it.

**tryingtobebest** · 16th July, 2018, 10:31 PM

Hello again, i have a question to Morgano or anybody who can clarify this!
Ive compared Original Poster file to a few of mine (extracted from ECU's myself) in WinOls and this OP file, suppose to be from 2012 X5 35D is 68% similar to my tuned 09 E90 335D and buddy's tuned 09 E70 35D but my 2010 X5 absolutely STOCK 35D file is very VERY different! Would internal structure change alot if the SW version of file is different? And if i upgrade my stock 2010 ECU to a 550612 it will also be 68% identical!?

Picture of project comparison in WinOLS
Projects comparison.jpg

**sdtsedat** · 17th July, 2018, 12:41 AM

I have, i make self map names likes titanium, all limiters and maps included.

With ori and mod files with dyno results!
You will?

Verstuurd vanaf mijn SM-G955F met Tapatalk

**tryingtobebest** · 7th October, 2018, 04:12 PM

Originally Posted by tryingtobebest

Hello again, i have a question to Morgano or anybody who can clarify this!
Ive compared Original Poster file to a few of mine (extracted from ECU's myself) in WinOls and this OP file, suppose to be from 2012 X5 35D is 68% similar to my tuned 09 E90 335D and buddy's tuned 09 E70 35D but my 2010 X5 absolutely STOCK 35D file is very VERY different! Would internal structure change alot if the SW version of file is different? And if i upgrade my stock 2010 ECU to a 550612 it will also be 68% identical!?

Picture of project comparison in WinOLS

YES, after updating my E70 ecu IT IS 68% identical to my E90 tuned and buddys E70 tuned ECU
Just thought id post it up here for anybody who might read this!