Mercedes W203 2.0 Komp SIM4LKE EGRoff NOx off DTC off need

URGANT 

Need EGROff, decat, NOx sensor off
DTCoff 2031-016, 200D-002, 200E-001. 200E-032, 2051-008

Code:

id kess
HW: 0014463802
SW: 2711539479
VIN nr.: WDB2032431F570881
SW ver.:
Spare:
Engine:
HW Ver.:
SW upg.:
Installation:

Code:

id fgtech
6577375351
I161FR025WK90510
WDB2032431F570881
6577377650
6577375162

Full flash f800BB

Task the same
Help please
with checksumm if its possible

Full flash f800BB

Task the same
Help please
with checksumm if its possible

What tool you have used for read dtc?
Star?

Yes, I have screenshot by only in Russian

Yes, I have screenshot by only in Russian

You have possibility to read generic P code with commercial diagnostic pls?

ECU with desoldered flash. Will try...

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Customer some times ago read dtc with Autel Diaglink
As you can see error the same only w/o P

mate which vin is correct one?first fotto have 203.243 vin and 2nt 203.046?something strange here.

mate which vin is correct one?first fotto have 203.243 vin and 2nt 203.046?something strange here.

If it help you to solve task, on last photo DAS in simulation just to see all dtc. Also you can compare ID from fgtech, kess and von from first photo with actual dtc

mate which vin is correct one?first fotto have 203.243 vin and 2nt 203.046?something strange here.

If it help you to solve task, on last photo DAS in simulation just to see all dtc. Also you can compare ID from fgtech, kess and von from first photo with actual dtc

problem looks as short circuit or ecu.check actual values B37 Acellerator sensor and kickdown switch.when B37 have short circuit it confiuse engine sensors.2nt-try to unplug one by one engine part component with malfunction.