2004 ISUZU TF SERIES lock

7A3-28 ON-VEHICLE SERVICE (AW30 –40LE)

Select Lever



RTW37ALF001101
Legend

(6) Base plate
(1) Rear console
(7) Grooved pin
(2) Front console
(8) Spring plate
(3) Select lever knob
(9) Lever assembly
(4) Upper housing
(10) Sleeve
(5) Lamp assembly


Remove or Disconnect
1.
Block the wheels.
2.
Disconnect the negative battery cable.
3.
Remove the rear console and the front console.
4.
Remove the 2 screws fixing the select lever knob.

5.
Remove the knob together with the knob button and
spring from the lever.
6.
Turn the sleeve counterclockwise to remove it. Make
a note of the number of turns required to free the
sleeve.
7.
Remove the harness connectors from the base plate.

ON-VEHICLE SERVICE (AW30 –40LE) 7A3-29

8.
Remove the upper housing (held in place by 4
latched fasteners).
9.
Remove the spring plate.
10.
Remove the grooved pin.
11.
Remove the lever assembly by pressing the rod
down (lever in N position).
12.
If lamp replacement is required, remove the lamp
assembly from the lamp socket (align the socke
t
grooved portion and the lamp assembly protruding
portion).

Install or Connect
NOTE
Apply MULTEMP No. 2 grease (or equivalent) to the
select lever. Refer to the illustration.
RTW37ALH000201

1.
Install the lever assembly to the base plate.
a.
Insert and secure shaft.
b.
Insert paw led end of shaft into base plate hole.
c.
Insert grooved pin of shaft into detente aperture
(lever assembly in N position).
2.Install the spring plate. a.
Insert the grooved pin into the base plate detente
groove until it touches the front wall (leve
r
assembly in N position).
RTW37ASH001001
b.
Install the spring plate tighten the screws to the
specified torque.


Screw torque 2 N

m (0.2 kg

m/17 lb in)
c.
Check that the grooved pin moves smoothly in
the detente groove (shift knob temporaril
y
installed).
3.
Temporarily install the sleeve.
4.
Install the lamp assembly to the lamp socket (i
f
removed at disassembly).
a.
Align the recessed portion of the lamp socket with
the protruding portion of the lamp assembly.
b.
Insert the lamp assembly into the lamp socket
and rotate it 90 degrees clockwise.
5.
Attach the harness connectors to the base plate.
6.
Move the lever to the “P ” position.
7.
Install the sleeve (rotate the sleeve clockwise the
same number of turns it was rotated
counterclockwise at disassembly).
8.
Install the knob, the knob button, and the knob
spring.

ON-VEHICLE SERVICE (AW30 –40LE) 7A3-31

Shift Cable





RTW47ALF000101
Legend

(5) Bracket
(1) Select lever
(6) Clip
(2) Shift cable retaining pawl
(7) Shift cable
(3) Manual shaft select lever
(8) Select lever base
(4) Adjuster


Remove or Disconnect
1.
Block the wheels.
2.
Disconnect the negative battery cable.
3.
Move the select lever to the “N ” position.
4.
Remove the rear console and front console.
5.
Disconnect the shift cable from the select lever.
6.
Press on the shift cable retaining pawl to remove the
cable from the select lever base.
7.
Disconnect the shift cable from the transmission
side.
8.
Remove the shift cable from the bracket.
9.
Pull the shift cable free from the bottom of the
vehicle.

7A3-32 ON-VEHICLE SERVICE (AW30 –40LE)

Install or Connect
1.
Install the shift cable toward the inside of the cabin
from the bottom of the vehicle.
2.
Push the shift cable into the select lever base.
3.
Connect the shift cable to the select lever.
4.
Fix the shift cable to the bracket.
Install the clip on the marking of shift cable.
5.
Check that the select lever is in the “N ” position.
6.
Check that the transmission is in the “N ” position.




249R300002
7.
Slide the cover in the direction shown by the arrow
(1).
8.
Use an ordinary screwdriver to move the lock piece
from the position indicated by the arrow (2). Continue
to move the lock piece until the adjuster position
begins to change.

P1010012

9.
Connect the shift cable to the manual shaft select
lever at the transmission side.
10.
Insert the lock piece to the adjuster (cable length
adjustment).
11.
Slide the cover on the adjuster and secure lock
piece.

P1010016-2
11.
Press the select lever knob button 5 times.
Then check that the select lever moves smoothly to each of its positions.
13.
Check that the shift position indicated by the select
lever and the actual shift position are the same.
14.
Install the front console and rear console.
15.
Connect the negative battery cable.
16.
Remove the wheel blocks.

ON-VEHICLE SERVICE (AW30 –40LE) 7A3-35

Shift Solenoid and Lock-Up Solenoid
Removal
Preparation:

Disconnect negative ( –) battery cable.
 Drain the fluid.
Refer to ATF REPLACEMENT in this section.
1. Remove oil lever gage and oil filler tube.
2. Support transfer case (4
4) or rear cover (42)
with a transmission jack.
3. Remove engine rear mounting nuts.


F07RW008
4. Remove fule pipe heat protector on tansmission
corssmenber.
5. Remove fuel pipe from the crossmenber.
6. Remove transmission crossmenber.
7. Remove the nineteen bolts.
8. Remove oil pan, using seal cutter J –37228.



RUW37ASH002901

NOTE: Do not turn over the transmission as this will
contaminate the valve body with foreign materials in the
bottom of the oil pan.
Remove oil pan by lifting the transmission case.
Oil pan seal cutter: J –37228
Examine particles in oil pan
Remove the magnet and use it to collect any steel
chips.
Look carefully at the chips and particles in the oil
pan and on the magnet to anticipate what type o
f
wear you will find in the transmission:
Steel (magnetic) ..................bearing, gear and
clutch plate wear
Brass (non-magnetic) ..........bushing wear



240RY00008
9. Remove the oil strainer assembly.



244RY00003

7A3-36 ON-VEHICLE SERVICE (AW30 –40LE)

10.Disconnect the solenoid wiring connectors from the
shift solenoid S1(1), S2(2), lock-up solenoid(3) and
pressure control solenoid(4).



249RY 00011



249RY 00012
11. Remove each retaining bolts and solenoids. (Except
pressure control solenoid:)
Pressure control solenoid cannot be removed.
Installation
To install, follow the removal steps in reverse order
noting the following point;
Refer to the section Reassembly of Majo
r
Components(2) and Transmission Removal an
d
Installation .
Torque:
Solenoid S1, S2 bolt – 7 N m (61 Ib in)
Lock-up solenoid bolt – 10 N m (87 Ib in)

7A4–4 UNIT REPAIR (AW30–40LE)
3. Remove the neutral start switch (Mode switch).
Unstake the lock washer.
Remove the nut and bolt, and then remove the
neutral start switch.
Remove the lock washer.
RTW 37BSH00 010 1
4. Remove the two elbows from transmission case.
24 0RY 0 000 1
5. Remove the oil temperature sensor.
6. Remove the breather hose.
7. Remove the Input revolution sensor.
8. Remove the output revolution sensor (4
4).
9. Remove the output revolution sensor (4
2).
10. Remove the speedometer sensor, speedometer
driven gear and plate (4
2).
11. Remove the ex tension housing (4
2).
12. Remove the adapter housing (4
4).13. Remove the transmission assembly.
Install special tool to the transmission unit.
Holding fix ture: J–37227
Holding fix ture base: J–3289–20
RUW3 7A SH00 3001

UNIT REPAIR (AW30–40LE) 7A4–5
Components (1)
Reassembly
1. Install a new gasket and the ex tension housing
(4
2) to the transmission case.
Torque: 36 N·m (27 Ib ft)
2. Install the speedometer driven gear, plate, and
speedometer sensor (4
2).
To r q u e :
Plate bolt – 15 N·m (11 Ib ft)
Speedometer sensor – 25 N·m (18 Ib ft)
3. Install the adapter housing (4
4).
Remove any gasket material on the contacting
surfaces of the adapter housing and transmission
case.
24 1RY 0 002 0
Apply liquid gasket (TB1281–B or its equivalent)
(1) and install the apply gaskets (2) to the adapter
housing as shown in the figure.
Install the adapter housing to the transmission
case.
Torque: 34 N·m (25 Ib ft)
4. Install the neutral start switch.
Using the transmission select lever, fully turn the
manual valve lever shaft back and return two
notches.
It is now in neutral.
Insert the neutral start switch onto the manual
valve lever shaft and temporarily tighten the
adjusting bolt.
Install the lock washer and nut.
Torque: 7 N·m (61 Ib in)Align the neutral standard line and the switch
groove and tighten the adjusting bolt.
Torque: 13 N·m (113 Ib in)
Bend the tabs of the lock washer.
NOTE: Bend at least two of the lock washer tabs.
RUW1 7A SH01 3601
5. Install the oil temperature sensor to the transmission
case.
Torque: 15 N·m (11 Ib ft)
RUW3 7A SH00 4001