torque gauge should move when it detects slip, try a launch somwhere it should deffinatly move then
AWD light should come on with ignition as go out when started so your attessa is almost certainly working .If the gauge doesnt move when you launch the car it may be a wire loose or dodgy gaugeWhere is the oil temp sensor on the RB26DET engine?
on the block towards the rear (plenum side)
The attessa torque splitter gauge does it move all the time or just when it feels slip?
It moves whenever the power is transferred to the front wheels (which is not all the time ) As said before it should definately move if you do a quick lauch
My 4WD light comes on when starting then goes out but i havnt seen the torque gauge move yet