ign power 20 i think , check with multi-meter
rpm signal Splice in wire from Tacho - think this green? (may cause signal to be wrong on tacho, don't know as i use the AVC-R as my tacho)
injector signal Don't need if using RPM (best way IMO)
earth 1 or 19 - again check with multimeter (if you also wire in the scramble switch - much recommended use the same earth for this)
throttle signal 17
speed signal N/A on L6 as standard


Not 100% sure as its from a scribbled diagram i have here, but all points are easily checked as yu do it if you use a mulimeter and the AVC-R also has a diagnosise menu to see if you have the sensors set correctly.



HTH