Isuzu KB P190. Manual — part 1031

ON-VEHICLE SERVICE (AW30–40LE) 7A3-39

Transmission Assembly

Transmission and Associated Parts

1

3

4

5

6

7

10

11

2

9

8

RTW77ALF000801

Legend

(6) Transmission Crossmember

(1) Front Propeller Shaft (4

×4 only)

(7) Shift Cable

(2) ATF Pipe

(8) Fuel Pipe Bracket

(3) Transmission Harness

(9) Oil Level Gauge And Upper Guide Tube

(4) Rear Propeller Shaft

(10) Transfer Assembly (4

×4 only)

(5) Transmission Mount

(11) Transmission Assembly

7A3-40 ON-VEHICLE SERVICE (AW30–40LE)

Removal

NOTE: Before removing transmission and transfer
assembly from vehicle, change the transfer mode to
4

×2 using the 4×4 push button switch on dash panel.

1. Disconnect battery ground cable.

2. Raise and support vehicle with suitable stands.

3. Remove the drain plug and drain the transmission

oil.

4. Remove the front propeller shaft. (4

×4 only)

NOTE: Apply alignment marks on the flange at both
front and rear sides.

5. Remove the rear propeller shaft.

NOTE: Apply alignment marks on the differential side.

RTW77BSH000201

6. Disconnect the 2WD-4WD switch connector (1),

neutral switch connector (2), actuator connector

(3) and speed sensor connector (4).

RTW77ASH001801

RTW77ASH001901

RTW77ASH002001

7. Disconnect two harness clips (1) of the transfer

upper side.

1

1

RTW77ASH001601

ON-VEHICLE SERVICE (AW30–40LE) 7A3-41

8. Remove the transfer assembly. (4

×4 only)

9. Disconnect the input sensor connector (1), ATF

temperature sensor connector (3), neutral start

(mode) switch connector (4), output sensor

connector (5) and clip (2).

RTW77ASH002101

RTW77ASH002201

RTW77ASH002301

10. Disconnect the fuel pipe clip (1).

1

RTW77ASH001301

7A3-42 ON-VEHICLE SERVICE (AW30–40LE)

11.Disconnect the shift cable (1) from the

transmission side.

RTW77ASH002801

12.Disconnect the transmission harness connector (2)

and two clips (1).

2

1

1

RTW77ASH001401

13.Remove the oil level gauge and upper guide tube.

14.Remove the fuel pipe bracket bolt (1) on clutch

housing lower left side.

RTW77ASH002401

15.Disconnect the shift cable bracket on the

transmission side.

16.Disconnect the starter assembly with shift cable

bracket.

17.Remove the ATF pipe bolt (1).

RTW77ASH002501

18.Disconnect two ATF pipes.