Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 319

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-125

UBS (RHD)

826R200033

TF

826L100002

TRANSMISSION CONTROL MODULE
(TCM)

REMOVAL

Preparation:

Disconnect negative (-) battery cable.

1. Disconnect the TCM harness connectors.
2. Remove fixing nuts (3 pieces) and TCM from the

bracket.
NOTE:
The TCM is fitted under instrument panel of the
driver’s compartment by means of two stud bolts.

INSTALLATION

To install, follow the removal steps in reverse order.

7A-126 AUTOMATIC TRANSMISSION (AW30-40LE)

249RY00011

249RY00012

SHIFT SOLENOID AND LOCK-UP
SOLENOID

REMOVAL

Preparation:

・ Disconnect negative (-) battery cable.

・ Remove the rear sound cover. (UBS)

・ Drain the fluid.

Refer to "ATF REPLACEMENT" in this section.

1. Remove the nineteen bolts and oil pan.
2. Remove the oil strainer assembly.
3. Disconnect the solenoid wiring connectors from the

shift solenoid S1(1), S2(2) and lock-up solenoid (3).

4. Remove each retaining bolts and solenoids.

INSTALLATION

To install, follow the removal steps in reverse order noting
the following point;
Torque:
Solenoid S1, S2 bolt −

−

−

− 6.4 N･

･･

･m (0.65 kg･

･･

･m/57 Ib･

･･

･in)

Lock-up solenoid bolt −

−

−

− 10 N･

･･

･m (1.0 kg･

･･

･m/87 Ib･

･･

･in)

AUTOMATIC TRANSMISSION (AW30-40LE) 7A-127

VALVE BODY ASSEMBLY AND PRESSERE CONTOROL SOLENOID

244RY00009

REMOVAL

Preparation:

・ Disconnect negative (-) battery cable.

・ Remove the rear sound cover. (UBS)

・ Drain the fluid.

Refer to "ATF REPLACEMENT" in this section.

1. Remove the nineteen bolts and oil pan.

244RY00003

2. Remove the oil strainer assembly.
3. Disconnect the solenoid wiring connectors from the

solenoids.

4. Remove the twenty bolts from the valve body.
5. Remove the valve body assembly and pressure control

solenoid.

・ When removing valve body assembly from the

transmission case, loosen the solenoid clamp bolt
and remove the pressure control solenoid from the
upper valve body assembly.

Also disconnect the harness connector from the
pressure control solenoid.

7A-128 AUTOMATIC TRANSMISSION (AW30-40LE)

244RY00018

NOTE:

1. Two or more persons are required for removal

and installation of the valve body assembly and
pressure control solenoid.

2. The check valve assembly (1) and the C0

accumulator piston springs (2) will fall from the
transmission case during removal of valve body
assembly.

Protect these parts from damage.

The B0 (3), C2 (4), and B2 (5) accumulator piston
and springs may also fall free and must be
protected.

244RY00006

INSTALLATION

To install, follow the removal steps in reverse order noting
the following point;
1. Reinstall the parts removed with the valve body

assembly to their assigned positions in the
transmission case (check valve assembly, C0
accumulator pistons, etc). Install the valve body
assembly to the transmission case.
Refer to “REASSEMBLY OF MAJOR COMPONENTS
(2).”

244R200078

2. Solenoid

clamp

bolt

Torque : 6.4 N････m (0.65 kg････m/57 Ib････in)

3. Valve body fixing bolts

Each bolt location and length (mm) is indicated in the
figure.
Torque : 10 N････m (1.0 kg････m/87 Ib････in)

4. Oil strainer fixing bolts

Torque : 10 N････m (1.0 kg････m/87 Ib････in)

5. Oil

pan

fixing

bolts

Torque : 7.4 N････m (0.75 kg････m/65 Ib････in)