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How to calculate checksum for BMW CAS?
27-02-2018, 18:41 PM, (This post was last modified: 27-02-2018, 18:51 PM by TurboDriver.)
Post: #1
How to calculate checksum for BMW CAS?
I'm battling with checksum for BMW CAS. If I understand correctly long VIN must be in hex so for example VIN: WBAKK92010E471188 is 57 42 57 42 41 4B 4B 39 32 30 31 30 45 34 37 31 31 38 38 but when I'm trying to get 8bit checksum I'm getting 12 which is incorrect because it should be EE. What I'm doing wrong?
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27-02-2018, 20:46 PM, (This post was last modified: 27-02-2018, 20:49 PM by elektronik13.)
Post: #2
RE: How to calculate checksum for BMW CAS?
This is vin crc EE
give Vin, who you need crc for
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27-02-2018, 23:13 PM,
Post: #3
RE: How to calculate checksum for BMW CAS?
WBAUX12050A493052 thanks but I want to understand how to calculate it as none of my methods didn't work
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28-02-2018, 13:09 PM,
Post: #4
RE: How to calculate checksum for BMW CAS?
I still don't know how to calculate on Windows calc but there is program Winhex that calculate 8bit checksum. In my case it's F7
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