Control Valve Rear Body Assemble

Control Valve Rear Body Assemble




1. Inspect the rear control valve body (410) casting for the following conditions:
* Porosity
* Cracks
* Damaged machine surface
* Chips or debris
* Damage to valve bores
2. Inspect all valves, springs, bushings, and clean all components in clean solvent.




3. Install the 1-2 reverse clutch (B5) control valve (411).




4. Install the lock up relay valve (415).
5. Install the lock up relay valve spring (414).
6. Install the lock up relay control valve plunger (413).
7. Install the lock up relay control valve sleeve (412).




8. Install the rear valve body cover plate gasket (418).
9. Install the rear valve body cover plate (417).

Notice: Refer to Fastener Notice in Service Precautions.

10. Install the 2 - M5 x 0.8 x 13 mm rear valve body cover plate bolts (416).

Tighten the cover plate bolts to 7 N.m (62 lb in).




11. Install the third gear band (B4) control valve spring (422).
12. Install the third gear band (B4) control valve (423).




13. Install the shift pressure relay valve (424).
14. Install the shift pressure relay valve spring (425).




15. Install the M2 shift valve (426).
16. Install the M2 shift valve spring (427).




17. Install the shift pressure control valve sleeve (428).
18. Install the shift pressure control valve spring (429).
19. Install the shift pressure control valve (430).
20. Install the shift pressure control valve plunger (431).
21. Install the shift pressure control valve plunger sleeve (432).




22. Install the line pressure control (SLT) accumulator piston (433).
23. Install the line pressure control (SLT) accumulator piston spring - outer (434).
24. Install the line pressure control (SLT) accumulator piston spring - inner (435).




25. Install the secondary regulator valve (436).
26. Install the secondary regulator valve spring (437).




27. Install the rear valve body cover plate gasket (419).
28. Install the rear valve body cover plate (420).
29. Install the 7 - M5 x 0.8 x 13 mm rear valve body cover plate bolts (421).

Tighten the cover plate bolts to 7 N.m (62 lb in).