Page 2241 of 2395
Tool number
(Kent-Moore No.)
Tool nameDescription
ST27863000
(Ð)
Support ring
NT661
Removing and installing press flange snap ring
a: 74.5 mm (2.933 in) dia.
b: 62.5 mm (2.461 in) dia.
KV40104710
(Ð)
Support ring
NT661
Removing and installing press flange snap ring
a: 76.3 mm (3.004 in) dia.
b: 67.9 mm (2.673 in) dia.
ST35291000
(Ð)
Remover
NT662
Removing mainshaft rear bearing
a: 40 mm (1.57 in) dia.
b: 29.5 mm (1.161 in) dia.
c: 22.5 mm (0.886 in) dia.
ST30090010
(Ð)
Remover
NT663
Removing mainshaft rear bearing
a: 165 mm (6.50 in)
b: 25 mm (0.98 in) dia.
c: M16 x P2.0
KV38100500
(Ð)
Drift
NT115
Installing front drive shaft oil seal
a: 80 mm (3.15 in) dia.
b: 60 mm (2.36 in) dia.
KV40100621
(J25273)
Drift
NT104
Installing mainshaft rear bearing
a: 76 mm (2.99 in) dia.
b: 69 mm (2.72 in) dia.
PREPARATION
Special Service Tools (Cont'd)
TF-6
Page 2242 of 2395
Tool number
(Kent-Moore No.)
Tool nameDescription
KV32101100
(Ð)
Pin punch
NT410
Removing and installing L-H fork, 2-4 fork
a: 6 mm (0.24 in) dia.
ST3306S001
(J22888-D)
Differential side bearing
puller set
1: ST33051001
(Ð)
Puller
2: ST33061000
(J8107-2)
Adapter
NT072
Installing mainshaft rear bearing
Removing sun gear assembly
a: 28.5 mm (1.122 in) dia.
b: 38 mm (1.50 in) dia.
ST30911000
(Ð)
Puller
NT664
Installing mainshaft and planetary carrier assembly
a: 98 mm (3.86 in) dia.
b: 40.5 mm (1.594 in) dia.
KV381054S0
(Ð)
Outer race puller
NT665
Removing rear oil seal
KV40105230
(Ð)
Adapter
NT666
Installing planetary carrier assembly
a: 92 mm (3.62 in) dia.
b: 86 mm (3.39 in) dia.
c: 12 mm (0.47 in)
KV40105310
(Ð)
Support ring
NT661
Installing planetary carrier assembly
a: 89.1 mm (3.508 in) dia.
b: 80.7 mm (3.177 in) dia.
GI
MA
EM
LC
EC
FE
AT
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
PREPARATION
Special Service Tools (Cont'd)
TF-7
Page 2243 of 2395
Tool number
(Kent-Moore No.)
Tool nameDescription
KV40105500
(Ð)
Support
NT667
Installing planetary carrier assembly
a: 69 mm (2.72 in) dia.
b: 52 mm (2.05 in) dia.
c: 120 mm (4.72 in) dia.
KV38100200
(Ð)
Drift
NT673
Installing transfer cover oil seal
a: 65 mm (2.56 in) dia.
b: 49 mm (1.93 in) dia.
KV31103300
(Ð)
Drift
NT668
Removing and installing press flange snap ring
a: 76.3 mm (3.004 in) dia.
b: 130 mm (5.12 in)
KV31103400
(Ð)
Clutch piston attachment
1 Shaft-drift
2 Guide-cylinder
NT669
Installing clutch piston
a: 88.5 mm (3.484 in) dia.
b: 158 mm (6.22 in) dia.
ST33290001
(J25810-A)
Puller
NT414
Removing center case oil seal
Removing rear oil seal
a: 250 mm (9.84 in)
b: 160 mm (6.30 in)
ST33051001
(J22888)
Puller
NT824
Removing companion flange
a: 135 mm (5.31 in)
b: 100 mm (3.94 in)
c: 170 mm (6.69 in)
PREPARATION
Special Service Tools (Cont'd)
TF-8
Page 2244 of 2395
Tool number
(Kent-Moore No.)
Tool nameDescription
(J35864)
Drift
NT671
Installing oil seal
Commercial Service ToolsNBTF0005
Tool name Description
Puller
NT077
Removing companion flange, clutch gear and
mainshaft gear bearing
GI
MA
EM
LC
EC
FE
AT
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
PREPARATION
Special Service Tools (Cont'd)
TF-9
Page 2245 of 2395
Cross-sectional ViewNBTF0006
SMT953CA
ALL-MODE 4WD SYSTEM
Cross-sectional View
TF-10
Page 2246 of 2395
Control SystemNBTF0007
SMT961D
GI
MA
EM
LC
EC
FE
AT
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
ALL-MODE 4WD SYSTEM
Control System
TF-11
Page 2247 of 2395
ALL-MODE 4WD TRANSFER BASIC CONTROLNBTF0007S01
SMT043D
HYDRAULIC CONTROL CIRCUITSNBTF0007S02
SMT040D
OUTLINENBTF0007S03All-mode 4WD transfer is controlled by the transfer control unit and
sensors.
If a malfunction occurs in the all-mode 4WD system, the 4WD
warning lamp lights up to indicate the system malfunction. There
are two ways to identify the cause of the malfunction.
1) Performing the self-diagnosis. (The 4WD warning lamp will
indicate what kind of malfunction has occurred by flickering.)
2) Performing diagnosis using CONSULT-II.
ALL-MODE 4WD SYSTEM
Control System (Cont'd)
TF-12
Page 2248 of 2395

CONTROL SYSTEM DIAGRAMNBTF0007S04
SMT763D
INDICATIONS OF 4WD WARNING LAMPNBTF0007S05
Condition Content 4WD warning lamp
During self-diagnosis Indicates the malfunction position by number of flickers. Flickers at malfunction mode.
Lamp check*Checks the lamp by turning ON during engine starting. After
engine starts, it turns OFF if there are no malfunctions.ON
Malfunction in 4WD system*Turns ON to indicate malfunction. When ignition switch is
turned to ªOFFº or the malfunction is corrected, it turns OFF.ON
When vehicle is driven with different
diameters of front and rear tiresFlickers once every 2 seconds.
Turns OFF when ignition switch is ªOFFº.Flickers once every 2 sec-
onds.
High fluid temperature in transfer
unitWhen fluid temperature is high or fluid temperature sensor
circuit is shorted, it flickers twice every second.
It turns OFF when fluid temperature becomes normal.Flickers twice a second.
Other than above (System is nor-
mal.)Lamp is OFF. OFF
*: When 4WD warning lamp is ON, all the 4WD shift indicator lamps turn OFF.
GI
MA
EM
LC
EC
FE
AT
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
ALL-MODE 4WD SYSTEM
Control System (Cont'd)
TF-13