Got the transmission reassembled and installed, but it had no second gear on the test drive. Hopefully the unit won't have to come out again. I came up with a band and clutch application chart based on playing around with the gear train from a spare transmission. Here's what I came up with:

band/clutch
R B1 B2 K1 K2

REV ON OFF OFF OFF OFF
D1 OFF OFF ON OFF OFF
D2 OFF OFF OFF ON OFF
D3 OFF OFF OFF ON ON

Sorry, I can't seem to get the columns to align in the table above for some reason.

Note that B1 never turns on. This band is used for engine braking in the manual low ranges (S and L). It holds the inner race of the one way clutch so it can't overrun on deceleration. The band/clutch designations are taken from the illustrations on EPC.

REV band holds front planet carrier
B1 holds one way clutch inner race
B2 holds rear sun gear
K1 holds front carrier and sun gear together
K2 holds rear ring gear and sun gear together

Most likely I have no K1 apply. This is likely due to a problem with the valve body or the supply tubes in the center support. I air tested the clutches before installation, and they tested OK. Once I get the transmission operating normally, I'll work on doing the write up of the overhaul I did with over 100 pictures.

__________________
Erich Loepke
2010 Ford Focus
Currently Benz-less