Acura 2002 RSX Service Manual page 735

Regulator Valve Body Disassembly, Inspection, and Reassembly
1 . C l e a n a l l p a r t s t h o r o u g h l y i n s o l v e n t o r c a r b u r e t o r c l e a n e r .
a n d d r y t h e m w i t h c o m p r e s s e d a i r . B l o w o u t a l l
passages.
2 . C h e c k a l l v a l v e s f o r f r e e m o v e m e n t . l f a n y f a i l t o s l i d e f r e e l y , r e f e r t o v a l v e b o d y r e p a i r ( s e e p a g e 1 4 - 1 9 9 ) .
3. Hold the regulator spring cap in place while removing the stop bolt. The regulator spring cap is spring loaded.
Once the stop bolt is removed, release the spring cap slowly so it does not pop out.
4. coat all parts with ATF during assembly.
5. When reassembling the valve body, align the hole in the regulator spring cap with the hole in the valve body, then
press the spring cap into the valve body, and tighten the stop bolt.
6 x 1 . 0 m m
12 N.m {1.2 kgl.m,8.7 lbl.ft)
3RD ACCUMULATOR
lST ACCUMULATOR
PISTON
O.RING
Replace.
REGULATOR VALVE
LOCK.UP SHIFT VALVE
E
OLVALVEcAP
u*..-.-..--vaLvE caP cLrP
REGULATOR
VALVE BODY
lnspect for scoring and damage.
SPRING SPECIFICATIONS
TOROUE CONVERTE
CHECK VALVE
Spring
Standard {NewFUnit: mm {in.)
Wire Diameter
o.D.
Free Lenqth
No. ot Coils
B
c
D
E
F
G
n
Stator reaction spring
R e g u l a t o r v a l v e s p r i n g A
R e g u l a t o r v a l v e s p r i n g B
Torque converter check valve spring
Lock-up shift valve spring
3rd accumulator spring
1 s t a c c u m u l a t o r s p r i n g A
1 s t a c c u m u l a t o r s D r i n q B
4 . 5 \ 0 . 1 7 7 )
1 . 9 ( 0 . 0 7 5 )
1 . 6 ( 0 . 0 6 3 )
1.2|'0.047]-
1 . 0 ( 0 . 0 3 9 )
2 , 5 ( 0 . 0 9 8 )
2 . 4 { 0 , 0 9 4 )
2 . 3 ( 0 . 0 9 1 )
3 5 . 4 ( 1 . 3 9 4 )
14.7 {0.579)
9 . 2 ( 0 . 3 6 2 )
8.6 (0.339)
6.6 (0.260)
1 4 . 6 ( 0 . 5 7 5 )
1 8 . 6 ( 0 . 7 3 2 )
12.2 t0.4801
3 0 . 3 ( 1 . 1 9 3 )
8 0 . 6 ( 3 . 1 7 3 )
44.0 l't.7321
3 3 . 8 ( 1 . 3 3 1 )
3 5 . 5 ( 1 . 3 9 8 )
2 9 . 9 \ 1 . 1 7 7 1
4 9 . 0 ( 1 . 9 2 9 )
3 1 . 5 ( 1 . 2 4 0 )
't.92
1 6 . 1
12.5
\ 2 . 2
18.2
4 . 9
7 . 1
6.6
14-203