Transfer Hydraulic Pressure Control Unit
WARNING: This page is about a different variant/trim than selected.
The transfer hydraulic control unit consists of the transfer linear solenoid installed in the transmission hydraulic control valve assembly and the transmission hydraulic control valve.
The transfer linear solenoid controls the transfer pilot pressure in accordance with the differential action limiting force determined by the TCM based on driving and road conditions, and the transfer hydraulic control valve regulates the line pressure into transfer pressure in accordance with the transfer pilot pressure.
The transfer pressure is sent through the passages formed in the transmission case and extension case to the clutch piston chamber.