Toyota Celica Supra 1986 Service And Repair Manual page 368

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AUTOMATIC TRANSMISSION - Component Groups (Valve Bodyl
AT-93
01400 C&401
3. REMOVE PLUG AND CUT-BACK VALVE
4 . REMOVE SECONDARY REGULATOR VALVE AND
SPRING
(a} Remove one bolt from tho plato over tho valve and
loosen the other one. Slowly rotate the plate to un·
cover the valve.
WARNING: Valve Is spring-loaded.
(b) Remove tho valve and spring. Keep the spring with
the valve.
(C)
Remove the other bolt and remove the cover plate.
5. REMOVE THROTTLE CAM
6. REMOVE DOWN·SHIFT PLUG AND SPRING
7.
8.
(a} Remove tho pin by pushing tho down·shift plug.
(bl Remove tho down-shift plug with the sleeve and
spring.
REMOVE THROTTLE VALVE AND SPRING
REMOVE ADJUSTING RINGS
Note the number of adjusting rings installed.