New LC-2, not reading at V1

I replaced my antique LC-1 with an LC-2 yesterday as a) EXT.AD1 and EXT.AD2 were always showing as 0v and b) LMWorks showed my AFR bouncing between 7 and 20 both at idle and off idle.

The LC-2 is configured as <something> suggested - 2v constant on one channel, 3v constant on the other. I've got the ground to pin D, and the other two to C and E.

A multimeter does reflect 2 and 3 volts between D and C or E.

EFILive Scan 7.5, however, still shows 0v for both AD1 and AD2 (unless I record, in which case it shows 0v with a max of ~100v).

Have I missed something dumb or has my Flashscan v1 failed?