Rear Upper Valve Body

Disassembly





1. Take out 6 valve body balls (1).





2. With 3 - 2 kick down control valve plug (1) pressed with finger, take out needle roller (2) with magnet (3). Then remove 3-2 kick down control valve plug (1), clutch sequence valve and reverse brake sequence valve spring.





3. With shift valve plug (1) pressed with finger, take out shift valve retainer (2) with magnet and then remove shift valve plug (1) and 3 - 4 shift valve spring.





4. Remove 2 plate bolts. Then remove rear upper valve body plate (1) and rear upper valve body gasket and take out 1 - 2 shift valve and shift valve spring.





5. With shift valve plug (1) pressed with finger, remove valve retainer with magnet (2) and then remove shift valve plug (1), 2 - 3 shift valve and shift valve spring.

Reassembly
Assemble each component by reversing disassembly procedure and noting the following points.
^ Coil outer diameter and free length of each valve spring should be as listed below. Be sure to use each one of correct size.








Coil outer diameter and free length of each valve spring

^ Use new rear upper valve body gasket.





^ Tighten plate bolt to specified torque (1) to specified torque.
Tightening torque
Plate bolt: 5.5 Nm (0.55 kgf-m, 4.0 ft. lbs.)