Page 446 of 1395
Transmission AssemblY
Removal
@FMak. sw. iack" and safety stands are placed propel-
ly, and hoist brackets are attached to collect position
on the engine,
. Apply parking brake and block rear wheels so vehicle
will not roll off stands and lall on you while working
under it.
CAUTION: Use fender covers to avoid damaging painted
surfaces.
1. Disconnect the negative {-) cable first, then the pos-
itive (+) cable from the batterY.
2. Remove the intake air duct and air cleaner houslng
(see section 5).
3. Remove the slave cylinder and clutch hose bracket'
NOTE:
. Do not operate the clutch pedal once lhe slave
cvlinder has been removed.
. Take care not to bend the clutch line.
4. Disconnect the
ground cable.
starter cables and transmission
TRANSMISSIONGROUND CABLE
Disconnect the back-up light switch connector and
wire harness clamP.
(cont'd)
13-7
WIRE HARNESS CLAMP
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Page 448 of 1395
12. Disconnect the heated oxygen sensor (HO2S) con-
nector, then remove the exhaust pipe A.
GASKETReplace.
HO2S CONNECTOR
NUTReplace.
EXHAUST
SELF.LOCKINGReplace.
GASKETReplace.
Mark reference marks on the joint of the transfer
and the propeller shaft.
8 x 1.25 mmReplace.
Separate the propeller shaft from the transfer
assemDly.
REFERENCE MABKS
14.
15. Remove the cotter pins, and castle nuts. then sepa-
rate the ball ioints from the lower arm (see sectlon
18).
OAMPER PINCH BOLT
CASTLE NUTNUTReplace.
17.
16.
DAMPER FORKFOFKEOLTReplace.
Remove the right damper tork bolt, then separate
right damper fork and damPer.
Pry the right driveshaft out of the differential, and
pry the left driveshaft out of the intermediate shaft
(see section 18).
Pull out the inboard ioint, and remove the right and
left driveshaft (see section 18).
Tie plastic bags over the driveshatt ends. Coat all
precision finished surfaces with clean engine oil
18.
19.
\
{cont'd}
13-9
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Page 490 of 1395
Transfer Housing Bearing Outer Race Replacement
NOTE: Coat all parts with MTF during reassembly.
1. Remove the tapered roller bearing outer race from
the transfer housing.
TBANSFER HOUSING
Install the new tapered roller bearing outer race
using the special tools and a press
DRIVER07749 - 0o1(xD0
TRANSFER HOUSINGBEARING OUTERRACE
J
i=
\l
DRIVER ATTACHMENT
13-51
Bealing Outer Race Locations
and Special Tool APP|ications
TRANSFER HOUSINGSectionalViewATTACHMENT,62x68mm07746 - 0010500
ATTACHMENT,62x68mm07?a6 - 0010500
ATTACHMENT,52x55mm07715 - 0010400
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Page 512 of 1395
8. Installthe right front mounvbracket.
12 x 1 .25 mm64 N.m (6.5 kgf'm,47 tbf.ftlReplace.
RIGHT FRONTMOUNT/BBACKET
10 x 1.25 mm4,a N.m (4.5 kgf m,
33 tbf ftl
Install the clutch housing cover and rear engine
stiffener.
6xl0mm12 N.m 11.2 kgt.m.8.7 tbf.ft)
HOUSING
'12 x 1.25 mm29 N.m 13.0 kgf.m. 22 lbf'ft)
8 x 1.25 mm24 N.m {2.5 kgf'm'
18 tbl.ft)
10 x 'l .25 mm44 N.m {4.5 kgf m,33 lbf ftl
10. Pour transmission fluid of 1 liter from the driveshaft
inserted hole.
1 1. lnstall the intermediate shaft {see section 18). While
installing the intermediate shaft in the differential.
be sure not to allow dust and other foreign particles
to enter the transmission.
10 r 1.25 mm39 ttm 14.0 kgf.m,29 tbt ftlSET RINGReplace.
12. lnstall the driveshafts (see section 18). While
installing the driveshaft(s) in the differential, be sure
not to allow dust and other foreign panicles to enter
the transmission.
SET RINGReplace.
(cont'd)
13-73
INTERMEOIATE SHAFT
DRIVESHAFT
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Page 515 of 1395
Transmission Assembly
Installation (cont'dl
24. Connect the starter cables and transmission ground
caore.
TRANSMISSIONGROUND CABLE
Apply grease to the push rod on the slave cylinder,
then install the slave cylinder and clutch hose bracket,
NOTE: Use only Super High Temp Urea Grease
{P/N 08798 - 9002).
CI-UTCH HOSEBRACKET
8 x 1.25 mm22 N.m 12.2 kgi-m,16 tbr.f0
6x1.0mm9.8 N.m {1.0 kgf.m,7.2 rbf.ftt_G1(P/N 08798
6x1.0mm9.8 N.m (1.0 kg{.m,7.2 tbt.ttl
13-76
- 9002)
26. Turn the breather cap so that the "F" mark points at
the right side of the vehicle as shown.
27. Install the intake air duct and air cleaner housing(see section 5),
28. Connect the positive (+) cable first. then the nega-
tive (-) cable to the battery.
29. Check the level of the transm ission f lu id.
30. Check the clutch operation.
31. Shift the transmission and check for smooth opera-tion.
32. Check the front wheel alignment (see section l8).
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Page 521 of 1395

3rd Clutch
The 3rd clutch engages/disengages 3rd gear, and is located at the end of the countershaft, opposite the end cover. The 3rd
clutch is supplied hydraulic pressure by its ATF feed pipe within the countershaft.
ilth Clutch
The 4th clutch engages/disengages 4th gear, as well as reverse gear, and is located at the middle of the mainshaft. The 4th
clutch is joined back-to-back to the 2nd clutch. The 4th clutch is supplied hydraulic pressure by its ATF feed pipe within the
mainshaft.
One-way Clutch
The one-way clutch is positioned between the park gear and the countershaft 1st gear, with the park gear splined to the counter-
shaft. The countershaft 1st gear provides the outer race surface, and the park gear provides the inner race surface The
one,way clutch locks up when power is transmitted from the mainshaft lst gear to the countershaft 1st gear. The 1st
clutch and gears remain engaged in the 1st, 2nd, 3rd, and 4th gear ranges in the lo], pt, E, or E position The one-way
clutch disengages when the 2nd, 3rd, or 4th clutches/gears are applied in the lor, [d, E, or E position'
This is because the increased rotational speed of the gears on the countershaft over-ride the locking "speed range" of the
one-wav clutch. The one-wav clutch free-wheels when the lst clutch is engaged
lST.HOLDCLUTCH
1ST CLUTCH
MAINSHAFT3RD CLUTCH
COUNTERSHAFT
TRANSFERSHAFT DRIVEGEAR
TRANSFERASSEMBLY
NOTE: The illustration shows the 4WD
automatic transmission {sectional view)
the 2WD transmission does not have a
transfer assembly and transfer shaft drive
gear on the differential assembly.
2NO CLUTCH4TH CLUTCH
INSIDE OF ONE.WAYCLUTCH
ONE.WAY CLUTCH
OUTSIDE OF ONE.WAYCLUTCH
The sprags engage/disengage outsideand inside of theSplined with counter- -
shaft
OVER.RIOINGLOCKING SPEED CONOITIONLOCKING CONDITION
14-5,
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Page 564 of 1395

PGM Terminal Voltage/Measuring Conditions
A/T Control System -'97 Model
The PCM terminal voltage and measuring conditions are shown for the connector terminals that are related to the Ay'T con-
trol system. The other PCM terminal voltage and measuring conditions are described in section 11.
PCM Terminal Locations
A {32P} ConnectorB (25P1 ConnectolC {31PI ConnectorD {16P}Connector
PCM CONNECTOR A {32P}
FCM CONNECTOR B (25P)
Torminal NumbcrSignslDescriptionMeasuring Conditions/Terminal Vohage
A9LG1Ground (G101)
A10PG1Ground {G101)
At1IGPlPower supply system(under-hood Fuse 44 via main relav)
With ignition switch ON (ll): Battery voltage
With ignition switch OFF: 0 V
422Ground
Ground
424IG P2Power supply system(under-hood Fuse 44 via main relav)
With ignition switch ON (ll): Battery voltage
With ignition switch OFF: 0 V
Terminal NumberSignalDescriptionMeasuring Conditions/Terminal Vohage
B1LSMLinear solenoid power supply
negative electrode
lgnition switch ON (ll): Pulsing signa
82LSPLinear solenoid power supply
positive electrode
lgnition switch ON (lll: Pulsing signa
B3SHAShift control solenoid valve A
control
In @, @ position, in 2nd and 3rd gear in E,
E position: Battery voltage
In 1st gear in E. F! position, in 4th gear in E
position: 0 V
B4LCBLock-up control solenoid valve B
control
With full lock-up: Battery voltage
With half lock-up: Pulsing signal
With no lock-up: 0 V
B5LCALock-up control solenoid valve A
control
When lock-up is ON: Baftery voltage
With no lock-up: 0 V
86 to 87Not used
B8ATP D3,VT gear position switch E posi-
tion signal input
In E position: 0V
In other than E position: Battery voltage
89 to 810Not used
14-48
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Page 570 of 1395

PCM Terminal Voltage/Measuring Conditions
A/T Control System -'98 - 00 Models
The PCM terminal voltage and measuring conditions are shown for the connector terminals that are related to the A"/T con-
trol system. The other PCM terminal voltage and measuring conditions are described in section 11.
FCM Connector Terminal Localions
NOTE: 819 and C3 terminalsare applied to'99 - 00 models.
o (16Pt
T6rminal NumberSignalDescriptionMeasuring Conditions/Terminal Voltage
A5CRSDownshift signal input from
cruise control unit
When cruise control is used; Pulsing signal
A10scsTiming and adjustment service
check signal (5 V from PCM)
With ignition switch ON (ll) and service check
connector open:5 V
With ignition switch ON (ll) and service check
connector jumped with special tool: 0 V
A14('98 model)
D4 INDD4 indicator light control
{Voltage from PCM turns D4 light
oN)
When ignition switch is first turned ON (ll):
Battery voltage for two seconds
In E position: Battery voltage
A14
('99 - 00 models)
D INDD indicator light control(Voltage from PCM turns D light
oN)
When ignition switch is first turned ON (ll):
Baftery voltage for two seconds
ln E position: Battery voltage
428ILUInterlock control(Voltage from PCM)
When ignition switch ON {ll), brake pedal
depressed, and accelerator pedal released:
Battery voltage
A.32STOP SWBrake switch signal inputBrake pedal pressed; Battery voltage
Brake pedal released: 0 V
FCM CONNECTOR B I25P}
Terminal NumberSignalDescriptionMeasuring Conditions/Terminal Voltage
B1IGPlPower supply circuit from main
relay via under-hood Fuse 44
With ignition switch ON {ll): Battery voltage
With ignition switch OFF: 0 V
82PG1Ground (G101)
B8LSMLinear solenoid power supply
negative electrode
IG P2Power supply circuit from main
relay
With ignition switch ON (ll): Baftery voltage
With ignition switch OFF: 0 V
810PG2Ground (G101)
B17Linear solenoid power supply
positive electrode
With ignition switch ON (ll): Pulsing signal
819
('99 - 00 models)
O/D INDOver-Drive (O/D) OFF indicator
light control
When ignition switch is first turned ON (ll):
0 V for two seconds
O/D OFF indicator light ON:0 V
O/D OFF indicator light OFF: Battery voltage
s20Ground (G101)
B 21VBUBack-up power supply(under-hood Fuse 47)
Always battery voltage
B 22LG2Ground (G101)
14-54
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