bmw ISN msd81

[semir1978]

Hallo friends
Need help with bmw dme msd81 isn or virgin file
Orig ecu have not more only donor
cas is orig
cas read with r270 and eprom 95640 read with uupa
any help
thnx

[danyparis]

Hello, your CAS read not OK
ECU ISN is E0 1F

[semir1978]

with the r70 I've been reading the cas and it's all normal
has eeprom and flesh file
this isn softwer gives me the kcas isn 3C 6A
can you try to type in the ECU?
automatic transmission is

[danyparis]

Try this dump

Make sync after prog

[semir1978]

sutra probam
hbala

[danyparis]

Bez brige brate moj
Javi mi obavezno, ili pokusavamo drugo

[semir1978]

moze li tvoj br tel da se cujemo viber isl.

[droidwayne65]

Hallo friends
Need help with bmw dme msd81 isn or virgin file
Orig ecu have not more only donor
cas is orig
cas read with r270 and eprom 95640 read with uupa
any help
thnx

ISN isn't in the flash dump, just standard nonsense data where it should be. It needs to be read with the password protection disabled.

[semir1978]

ISN isn't in the flash dump, just standard nonsense data where it should be. It needs to be read with the password protection disabled.

I have cas eprom und flash
ecu flash und eprom
ecu flash read with kess eprom 95640 with uupa

[kiszka]

I have cas eprom und flash
ecu flash und eprom
ecu flash read with kess eprom 95640 with uupa

cas isn 3C6A
this cas also uses 16 bit isn
automatic transmission, no ISN
WBAWL71000PX39401
key mech. 000026559
There are two keys, and something is wrong

[droidwayne65]

cas isn 3C6A
this cas also uses 16 bit isn
automatic transmission, no ISN
WBAWL71000PX39401
key mech. 000026559
There are two keys, and something is wrong

Take a gander at this data.

81 B8 38 BD 37 CB 53 69 2F 35 5A 98 63 D5 E6 3A

That is what was in the original ecu's flash. The donor's version cannot be read by Kess via CAN.
This is a glorified CAS2, that's neither CAS2 nor CAS3, aka CAS2+.

[kiszka]

Take a gander at this data.

81 B8 38 BD 37 CB 53 69 2F 35 5A 98 63 D5 E6 3A

That is what was in the original ecu's flash. The donor's version cannot be read by Kess via CAN.
This is a glorified CAS2, that's neither CAS2 nor CAS3, aka CAS2+.

[semir1978]

ok cas is black cas3 but platine is cas2 cpu mask 0L01Y
wath is next step
obdstar 300dp wont read isn

[droidwayne65]

ok cas is black cas3 but platine is cas2 cpu mask 0L01Y
wath is next step
obdstar 300dp wont read isn

No next step unless you can read the donor's ISN. Abrites, VVDI, CGDI, etc. Or maybe updated KTag.