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Old 12-20-2018, 05:27 PM
80stech 80stech is offline
Join Date: Mar 2016
Location: Saskatchewan Canada
Posts: 1,239
80stech is on a distinguished road
When I try to write BMW scanner comes up with 5 errors and eeprom doesn't change. I'll try it again but from what I have read either a person has to change to exactly the right values so that checksum remains intact or recalculate the checksum, which supposedly is doable in BMW scanner? Looks like you guys didn't have the checksum issue?
1988 325is (purchased new)
2004 X5 3.0 (new to me) 2005 X3 2.5 (new to wife)
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