Defective behavior may be different, but usually the onboard computer issues an error and the transmission goes to the emergency mode, fixing one transmission. Sometimes the machine stops going at all, and when you try to move, the box makes a crunt and scrapes.
Many specialists know this gearbox and, as a rule, they are redecorating it as opposed to, for example, the Aisin box.
The reason for the failure of the ACPR could be the breakage of the differential. The cost and complexity of the repairs may vary.
If the box overheated, it could lead to a hovel. If the box is not overheated, it may be possible to get rid of only the replacement or repair of the differential.