TOYOTA CAMRY 1999 Service Repair Manual

AUTOMATIC TRANSAXLECOMPONENT PARTS INSTALLATION ±
AX±125
17. INSTALL PARK/NEUTRAL POSITION SWITCH
(a) Install the park/neutral position switch to the manual valve
shaft.
(b) Place the new locking plate and tighten the nut.
(c) Stake the nut with locking plate.
(d) Install the 2 bolts.
(e) Adjust the park/neutral position switch.
HINT: Align the groove and neutral basic line.
(f) Tighten the 2 bolts.
18. INSTALL UNION AND ELBOW
(a) Install the new O±rings to the union and elbow.
(b) Install the union elbow to the transaxle case.
Torque: 27 N´m (275 kgf´cm, 20 ft´lbf)
HINT: Install the elbow, as shown in the illustration.
19. INSTALL MANUAL SHAFT LEVER

AUTOMATIC TRANSAXLECOMPONENT PARTS INSTALLATION ±
AX±126
20. INSTALL SHIFT CONTROL CABLE BRACKET

AUTOMATIC TRANSAXLESERVICE SPECIFICATIONS ±
AX±127
SERVICE SPECIFICATIONS
SERVICE DATE
Second Coast Brake
Piston stroke2.0 ± 3.5 mm
0.079 ± 0.138 in.
Piston rod length95.2 mm
3.748 in.
96.3 mm
3.791 in.
Oil Pump
Body clearance STD0.07 ± 0.15 mm
0.0028 ± 0.0059 in.
Maximum0.30 mm
0.0118 in.
Tip clearance STD0.11 ± 0.14 mm
0.0043 ± 0.0055 in.
Maximum0.30 mm
0.0118 in.
Side clearance STD0.02 ± 0.05 mm
0.0008 ± 0.0020 in.
Maximum0.10 mm
0.0039 in.
Pump body bushing inside diameterMaximum38.18 mm
1.5031 in.
Stator shaft bushing inside diameter
Front side Maximum21.57 mm
0.8492 in.
Rear side Maximum27.07 mm
1.0657 in.
Direct Clutch
Piston stroke0.91 ± 1.35 mm
0.0358 ± 0.0531 in.
Drum bushing inside diameter48.27 mm
1.9004 in.
Flange thickness
2.70 mm
0.1063 in.
3.00 mm
0.1181 in.
Forward Clutch
Piston stroke1.79 ± 2.21 mm
0.0704 ± 0.0870 in.
Flange thickness
2.30 mm
0.0906 in.
2.70 mm
0.1063 in.
AX0H1±06

AUTOMATIC TRANSAXLESERVICE SPECIFICATIONS ±
AX±128
Front Planetary Gear
Sun gear bushing inside diameterMaximum22.59 mm
0.8894 in.
Ring gear flange bushing inside diameterMaximum30.08 mm
1.1842 in.
Planetary pinion gear thrust clearance Maximum0.61 mm
0.024 in.
Rear Planetary Gear
Planetary pinion gear thrust clearance Maximum0.61 mm
0.024 in.
First and Reverse Brake
Pack clearance1.92 ± 2.68 mm
0.0756 ± 0.1055 in.
Overdrive Unit
Piston stroke1.75 ± 2.49 mm
0.0689 ± 0.0980 in.
Direct clutch bushing inside diameter Maximum22.13 mm
0.8713 in.
Planetary pinion gear thrust clearance STD
Maximum
0.16 ± 0.56 mm
0.0063 ± 0.0220 in.
0.61 mm
0.024 in.

AUTOMATIC TRANSAXLESERVICE SPECIFICATIONS ±
AX±129
Valve Body Spring
SpringFree length / Coil outer diameter
mm (in.)Total No. of coils / Color
Upper valve body
Low coast modulator valve20.2 (0.795) / 7.9 (0.311)11.9 / Purple
B1 orifice control valve24.8 (0.976) / 6.4 (0.252)12.0 / White
Down±shift plug15.0 (0.591) / 11.0 (0.433)7.0 / None
Throttle valve31.5 (1.240) / 7.0 (0.276)11.4 / Green
Lock±up relay valve26.8 (1.055) / 10.2 (0.402)10.8 / Yellow
Lower valve body
2±3 shift valve28.0 (1.102) / 9.4 (0.370)10.3 / None
Second coast modulator valve20.2 (0.795) / 7.9 (0.311)11.9 / Purple
Accumulator control vavle25.1 (0.988) / 8.6 (0.339)8.0 / Red
Secondary regulator valve46.9 (1.846) / 5.9 (0.232)21.8 / None
Second lock valve20.7 (0.815) / 7.4 (0.291)9.5 / None
Reverse control valve38.1 (1.500) / 6.5 (0.256)19.0 / White/Purple
1±2 shift valve29.2 (1.150) / 8.9 (0.350)12.0 / Light Green
3±4 shift valve28.0 (1.102) / 7.6 (0.299)10.3 / None
Primary regulator valve36.6 (1.441) / 16.1 (0.634)6.3 / None
Cut±back valve21.8 (0.858) / 6.0 (0.236)13.5 / None
Solenoid modulator valve30.2 (1.189) / 5.6 (0.220)15.3 / Purple/Pink
Valve Body Key
KeyHeight
mm (in.)Width
mm (in.)Thickness
mm (in.)
Upper valve body
B1 orifice control valve8.9 (0.350)5.0 (0.197)3.2 (0.126)
Low coast modulator valve8.5 (0.335)5.0 (0.197)3.2 (0.126)
Lower valve body
Accumulator control valve8.5 (0.335)5.0 (0.197)3.2 (0.126)
Secondary regulator valve11.0 (0.433)5.0 (0.197)3.2 (0.126)
1±2 shift valve8.5 (0.335)5.0 (0.197)3.2 (0.126)
2±3 shift valve8.5 (0.335)5.0 (0.197)3.2 (0.126)
3±4 shift valve6.5 (0.256)5.0 (0.197)3.2 (0.126)
Second lock valve9.2 (0.362)5.0 (0.197)3.2 (0.126)
Second coast modulator valve8.0 (0.315)5.0 (0.197)3.2 (0.126)
Reverse control valve8.5 (0.335)5.0 (0.197)3.2 (0.126)
Cut±back valve9.2 (0.362)5.0 (0.197)3.2 (0.126)
Solenoid modulator valve8.5 (0.335)5.0 (0.197)3.2 (0.126)
Lock±up control valve9.2 (0.315)5.0 (0.197)3.2 (0.126)

AUTOMATIC TRANSAXLESERVICE SPECIFICATIONS ±
AX±130
Accumulator Spring
SpringFree length mm (in.)Color
C0Inner
Outer47.5 (1.870)
16.3 (0.642)White
None
C173.6 (2.898)None
C251.8 (2.039)Yellow / Purple
B066.8 (2.630)Red / Yellow
B2Inner
Outer70.3 (2.767)
88.2 (3.473)None
None
Differential Assembly
Drive pinion preload (at Starting)
New bearing1.0 ± 1.6 N´m
10 ± 16 kgf´cm 8.7 ± 13.9 in.´lbf
Reused bearing0.5 ± 0.8 N´m
5 ± 8 kgf´cm 4.3 ± 6.9 in.´lbf
Total preload (at starting)
New bearingDrive pinion preload plus 0.3 ± 0.4 N´m
2.8 ± 4.4 kgf´cm 2.4 ± 3.8 in.´lbf
Reused bearingDrive pinion preload plus 0.1 ± 0.2 N´m
1.4 ± 2.2 kgf´cm 1.2 ± 1.9 in.´lbf
Pinion to side gear backlash0.05 ± 0.20 mm
0.0020 ± 0.0079 in.
Side gear thrust washer thickness
1.60 mm
0.0630 in.
1.70 mm
0.0670 in.
1.80 mm
0.0709 in.

AUTOMATIC TRANSAXLESERVICE SPECIFICATIONS ±
AX±131
Side bearing adjusting shim thickness Mark
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
2.00 mm
0.0787 in.
2.05 mm
0.0807 in.
2.10 mm
0.0827 in.
2.15 mm
0.0846 in.
2.20 mm
0.0866 in.
2.25 mm
0.0886 in.
2.30 mm
0.0906 in.
2.35 mm
0.0925 in.
2.40 mm
0.0945 in.
2.45 mm
0.0965 in.
2.50 mm
0.0984 in.
2.55 mm
0.1004 in.
2.60 mm
0.1024 in.
2.65 mm
0.1043 in.
2.70 mm
0.1063 in.
2.75 mm
0.1083 in.
2.80 mm
0.1102 in.
2.85 mm
0.1122 in.

AUTOMATIC TRANSAXLESERVICE SPECIFICATIONS ±
AX±132
TORQUE SPECIFICATIONS
Part tightenedN´mkgf´cmft´lbf
Oil cooler pipe union2727520
Oil pan4.95043 in.´lbf
Valve body x Transaxle case1111 08
Accumulator x Cover101007
Oil pump x Transaxle case2222516
O/D case x Transaxle case2525018
Differential LH side bearing retainer1919514
Differential RH retainer1919514
Differential carrier cover3940029
Oil pump body x Stator shaft101007
Ring gear x Differential case1241,26091
Upper valve body x Lower valve body6.66758 in.´lbf
Accumulator cylinder x Valve body6.66758 in.´lbf
Solenoid x Valve body6.66758 in.´lbf
Counter drive gear lock nut2802,855206
Carrire cover x Transaxle case3940029
Parking lock pawl bracket7.47565 in.´lbf
Oil strainer x Transaxle case1111 08
AX04N±03

INTRODUCTIONHOW TO USE THIS MANUAL ±
IN±1
HOW TO USE THIS MANUAL
To assist you in finding your way through the manual, the Section Title and major heading are given
at the top of every page.
PREPARATION
Preparation lists the SST (Special Service Tools), recommended tools, equipment, lubricant and SSM
(Special Service Materials) which should be prepared before beginning the operation and explains the
purpose of each one.
REPAIR PROCEDURES
Most repair operations begin with an overview illustration. It identifies the components and shows how
the parts fit together.
Example:
IN002±0W

INTRODUCTIONHOW TO USE THIS MANUAL ±
IN±2
The procedures are presented in a step±by±step format:

The illustration shows what to do and where to do it.

The task heading tells what to do.

The detailed text tells how to perform the task and gives other information such as specifications
and warnings.
Example:
This format provides the experienced technician with a FAST TRACK to the information needed. The
upper case task heading can be read at a glance when necessary, and the text below it provides de-
tailed information. Important specifications and warnings always stand out in bold type.
REFERENCES
References have been kept to a minimum. However, when they are required you are given the page
to refer to.
SPECIFICATIONS
Specifications are presented in bold type throughout the text where needed. You never have to leave
the procedure to look up your specifications. They are also found at the back of AX section, for quick
reference.