tried to read and write F10 M5 4.4 yesterday
read went without problems
unfortunately do not write
after calculating checksums, there was an error writing not possible
Has somebody an idea what is the problem
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- Wed Sep 16, 2020 3:59 am
- Forum: General
- Topic: 2014 BMW M5 DCT - TCU
- Replies: 2
- Views: 12942