Control Valve Lower Body

DISASSEMBLY





1. Remove valves at retainer plate.

Throttle valve





- Remove throttle valve at E-ring.

INSPECTION
Valve springs





- Check each valve spring for damage or deformation. Also measure free length and outer diameter.
Inspection standard: Refer to Automatic Transmission/Transaxle; Specifications.
- Replace valve springs it deformed or fatigued.

Control valves
- Check sliding surfaces of control valves, sleeves and plugs for damage.

ASSEMBLY
Throttle valve





- Insert throttle valve to control valve body and then install E-ring to throttle valve.

Pressure regulator valve





- Install pressure regulator valve after assembling sleeve plug, plug A and plug B.

3-4 shift valve and 2-3 shift valve





- Install 3-4 shift valve and 2-3 shift valve after fixing plugs to retainer plates on the opposite side.





- Install control valves.








- Install proper retainer plates.