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+--- Thread: Unlock MSD81.2 flash (/showthread.php?tid=80002)
Unlock MSD81.2 flash - xMoses - 13-06-2023
Hey guys, so I tried n43 quickflash. But it always cancels the full read out.
So I tried with kess, reading works but how can I unlock the ECU so it gets the RSA bypass and I can flash the tune partial read?
116i 2009 msd81.2
RE: Unlock MSD81.2 flash - foxportal - 13-06-2023
N54 Quickflash
Current version: v1.81
Siemens ECU DME flash tool for the following:
MSD80 / MSD81 for N54 / N54T / N53 engines- Found in E90 E60 E87 E89 Z4 etc
MSV80 Quickflash
Current version: v1.81
Siemens ECU DME flash tool for the following:
MSV80 / MSV80.0 / MSV80.1 for N51 and N52N engines- Found in E90 E60 E87 E89 Z4 etc
If you can share with us the software.
I advise you to contact the developer, he should help.
RE: Unlock MSD81.2 flash - xMoses - 16-06-2023
(13-06-2023, 07:51 AM)foxportal Wrote: N54 Quickflash
Current version: v1.81
Siemens ECU DME flash tool for the following:
MSD80 / MSD81 for N54 / N54T / N53 engines- Found in E90 E60 E87 E89 Z4 etc
MSV80 Quickflash
Current version: v1.81
Siemens ECU DME flash tool for the following:
MSV80 / MSV80.0 / MSV80.1 for N51 and N52N engines- Found in E90 E60 E87 E89 Z4 etc
If you can share with us the software.
I advise you to contact the developer, he should help.
Read was done with kess, everything worked
RE: Unlock MSD81.2 flash - vwaraf - 17-06-2023
Hi
How long did the reading take?
RE: Unlock MSD81.2 flash - xMoses - 17-06-2023
(17-06-2023, 17:28 PM)vwaraf Wrote: Hi
How long did the reading take?
Actually, with my old Kess about 1 Hr but with my newly buyed Kess around 35-40 mins. Dont know exactly why, just did an SD Card upgrade. Thats it
RE: Unlock MSD81.2 flash - foxportal - 18-06-2023
Reading these ECU through obd is always 40 minutes.