thanks for reply but I do not know how to do the SOH reset with normal tester .if I use 520 sw in battery bms it do not set odb fault but if I flash sw to 535 it sets engine fault flag from bms because soh 65% the battery are not 65%soh it is 95% the 65% sho shoing in tester are because in troble shooting I changed the bms box .and now I like to reset to 100% so I do mot need to take battery down and change bms box back to original..
I have a service bullintin from fisker where you use a can analyser to run a special script to reset soh in id194 in bms
please tell me if it can be done with normal fisker tester and how??
Kind regards Michael