Mazda 1990 323 Workshop Manual Supplement page 399

TRANSAXLE AND TRANSFER UNIT
K2
1. Manual valve
9. Pressure regulator valve
Inspect for sticking, scoring and scratches
Inspect for sticking, scoring and scratches
2. Stop pin
10. Stop pin
3. Stop pin
11. stop plug
4. Pressure regulator backup plus
12. Lockup control valve
5. Pressure regulator plug sleeve
Inspect for sticking, scoring and scratches
6. Pressure regulator plug 13. Lockup control spring
7. Pressure regulator spring seat
Inspection . . . . , . . . . . . . . . . . . . . . . . . . . . . . page K2-223
8. Pressure regulator spring
03UOK2-212
Inspection ,..,........................... page K2-223
t-
FREE LENGTH
1
+ WIRE
DIAMETER
03UOKX-35 8
Inspection
1, Measure the spring free length.
2. If not within specification, replace the spring(s).
Spring
Pressure regulator spring
Lockup control spring
Item Outer dia.
Free length Wire diameter
Spring color
.
mm (in) mm (in)
mm (in)
11 .!.!I (0.452) 26.5 (1.043) 1 .o (0.039)
Maroon
5.0 (0.196)
35.2 (1.386) 0.6 (0.024) Purple
03UOK2-213
Assembly Procedure
1. Install the lockup control spring, lockup control valve, stop-
per plug, and stopper pin.
03UOK2-214
2. Install the pressure regulator valve, pressure regulator
spring, pressure regulator spring seat, pressure regulator
plug, pressure regulator plug sleeve, pressure regulator
backup plug, stopper plug, and stopper pin.
Note
l
Install the stopper plug larger end first.
I?
8611078.297
K2-223