Disassembly

Control Valve Assembly:

Control Valve Assembly
DISASSEMBLY
1. Remove solenoids.
a. Remove torque converter clutch solenoid valve and side plate from lower body.





b. Remove O-ring from solenoid.





c. Remove line pressure solenoid valve from upper body.
d. Remove O-ring from solenoid.





e. Remove 3-unit solenoid assembly from upper body.
f. Remove O-rings from solenoids.

2. Disassemble upper and lower bodies.





a. Place upper body face down, and remove bolts, reamer bolts, side plate and support plates.
b. Remove lower body and separator plate as a unit from upper body.
Be careful not to drop pilot filter, orifice check valve, spring and steel balls.





c. Place lower body face down, and remove separator plate.
d. Remove pilot filter, orifice check valve and orifice check spring.





e. Check to see that steel balls are properly positioned in upper body. Then remove them from upper body.