TunerPro User Forum

ok i am having trouble with the checksum. i keep getting the rapid ses light. i have tried disabling with no luck. the xdf file says 0x4 to 0xFFF but that doesnt work either. what am i doing wrong? i am using a ostrich and 4e.xdf. it does the same with key on/off uploads. ftp://ftp.diy-efi.org/pub/g...