Help bleeding R33 Vspec Attesa

[my3awds]

I thought I bleed the ATTESA properly but after 2 runs on the track, it kept going into RWD mode after a minute or so of restarting the car. I want to make sure I'm doing this properly.

1. Crack open the rear bleed valve that points downward on the pump (I believe on the 33 its on the driverside rear). I did this and it just streams downward, and doesn't look like it sputters or bubbles. I'm assuming this means it's bleed and done.

2. Quickly disconnect the single-wire brown Bleeder connector in the dash, then open the bleeder valve at the tail-end of the transmission for a few seconds, then close the bleeder valve and reconnect the brown connector. Repeat. When I do this, it just looks like it pisses out fluid and again does not sputter or bubble. I repeated this process for about 5 minutes.

Am I missing something? If the fluid was drained low during a transmission swap, how long does it usually take to bleed? I'm using Royal Purple ATF for the ATTESA fluid. Any help or suggestions is appreciated.

[MarusGTR]

http://forums.gtrcanada.com/gt-r-tech/56822-attesa-flush.html

Don't know if its exactly the same for the R33 though.

[caliber676]

I thought I remember seeing the attessa unit had to be put into a "bleed mode".... I could be absolutely wrong though. I'll need to do this soon as well lol

[my3awds]

Reading other peoples post, I see that some people after they bleed it, they run the pump off and on continually by disconnecting and reconnecting the brown connector for 30-40 times. Supposedly this bleeds any final air bubles out through the reservoir? I'll try rebleeding the blasted thing again and try to do this last step to finish it off. I really hope it works as I have another track day coming up this weekend. Any other tips/advice appreciated.

[caliber676]

Aside from that you could weld your transfer case clutches to the driveline. 100% full time awd