Impreza 2.5 RS Sedan AWD F4-2.5L SOHC (2002)
This solenoid is located in the transmission hydraulic control valve. Its duty ratio is controlled by signals from the TCM. It modulates the 2-4 brake
pressure when the 2-4 brake is operated, reducing shifting shocks.
Q: TRANSFER DUTY SOLENOID
This solenoid is located in the transfer hydraulic pressure control unit on the rear end of transmission case. Its duty ratio is controlled by signals from
the TCM. It then controls the transfer clutch/control valve to control the pressure applied to the transfer clutch.
1. NON-TURBO MODEL
2. TURBO MODEL
