You connect to the RR as follows:

V7 tunetool -> USB -> RR

V7 scantool -> FSV2 -> ALDL/OBD2 -> RR


so while V7 tunetool talks to RR, the V7 scantool logs the various pids, and the BEN pid feed back into the V7 tunetool to correct the current table.


( when I say V7 tunetool/scantool, I actually mean V7.5, or the most current )