Sienna AWD V6-3.3L (3MZ-FE) (2004)
4. DISCONNECT TRANSMISSION WIRE
a. Disconnect the 7 shift solenoid valve connectors.
b. Remove the bolt and lock plate, and disconnect the ATF temperature sensor.
5. REMOVE VALVE BODY OIL STRAINER ASSY
a. Remove the 3 bolts and oil strainer.
NOTICE: Be careful that some fluid will come out of the oil strainer.
b. Remove the O-ring from the oil strainer.
6. REMOVE TRANSMISSION VALVE BODY ASSY
a. Support the valve body assy and remove the 17 bolts and the valve body assy.
NOTICE: Be careful not to drop the check valve body, spring and accumulator piston.