BMW E84 x23d 204 HP, EDC17CP02, CKS Fault. Help!

[Asmir75]

Hello dear Friends,

I'm looking for somebody help me.
I have read my Bosch EDC on 2 ways.

HW: 08512500
SW: 1037509479
VIN: WBAVP510X0VP37946
SW Ver.:
Teile: 08513033
Motor:
HW Ver.: 0281017552
SW Upg.: 08513037
Anlage:



Kess V2, Vers 2.23, 2.47 and 2.53 all 3 Times CKS Fault Full Backup Stored. Files Attached

KTAG 2.25 , Vers. 2.25 when I read Full Backup become CKS Fault.And there ist not my Model with 204HP in the List only 23d with 177HP but i can select the right one Plugin 154.
I read Micro separately and become CKS Fault
I read EEprom separately and no Fault . Files attached.

I need way to get NO CKS Fault. TProt OFF and EGR OFF.

But first Problem is CKS Fault of my Backup if I want to go back whatever.

Best regards
Asmir

[DieselPowerFile]

You need flash(maps) not rest.

[Asmir75]

Hello,

I found workaroud about c++ installing to work with ksuite.

Now I make a fullbackup with Kess V2 2.53 in Bootloader Mode and no CKS Fault so far.
with KTag 2.25 no luck. CKS Fault if i read Full Backup also only Micro Separately.

Can you proof if the Fullbackup File is OK and remove Tprot if one there cause mein ECU is already Remaped.Also Correct Checksumm cause there is no Patch, No Checksumm in WinOls.
And I want EGR off. Is it safe if i write modiefied File via Boot and car want start that i can Recovery my remaped Full Backup.
Have No Original File for my ECU.
Is it safe later to r/w via OBD or only Tricore???

Best regards

[dusichek2012]

With ktag try 2.23 version.

Отправлено с моего Redmi 3S через Tapatalk

[Asmir75]

Hi,
KTag 2.23 same as 2.25 :-(

[AVDigitale]

what is your problem how you readed ecu first time obd or boot ?
which year is car
problem is to yur tools
but any clone can read thi ecu obd or boot without problem

[Asmir75]

what is your problem how you readed ecu first time obd or boot ?
which year is car
problem is to yur tools
but any clone can read thi ecu obd or boot without problem

My car is BMW X1 x23d with 204HP, remaped
ECU EDC17CP02
I read my ECU on the Table with KTag 2.23 and 2.25 Boot both make CKS Fault when read Backup
With Kess Boot Tricore i read with no Fault whole Backup (Post #3) but Kess can not separaterly Save Micro and EEprom !
Both are EU Clone.
Is it possible that Flash is Read protected by previos Tuner?? Maybe Tprot?? I dont know whats the Problem?

If the Backup File #3 good I need Trot Patch, EGR Delete and CKS Correction. Thanks