Mitsubishi Galant 9G. Manual - part 571

SPECIAL TOOLS

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AUTOMATIC TRANSAXLE

23A-362

MB991923
Test harness (3 pin, 
triangle)

MD998478-01

Measurement of PCM terminal 
voltage

MD998900
Adapter

MIT220433

Connection for oil pressure gauge

MB995062
Flushing tool

MLR-6906B or 
Equivalent

Flushing cooler and tube

MB991454
Engine hanger balancer

MZ203827-01

When the engine hanger is used: 
Supporting the engine assembly 
during removal and installation of 
the transaxle assembly
NOTE: Special tool MB991454 is a 
part of engine hanger attachment 
set MB991453.

MB991527
Hanger 

−

MB991895
Engine hanger

−

MB991928
Engine hanger

A: MB991929

Joint (50) 

×2

B: MB991930

Joint (90) 

×2

C: MB991931

Joint (140) 

×2

D: MB991932

Foot (standard) 

×4

E: MB991933

Foot (short) 

×2

F: MB991934

Chain and hook 
assembly

−

TOOL

TOOL NUMBER AND 
NAME

SUPERSESSION APPLICATION

MB991923

B991454

B991527

MB991895

B991928

A

B

C

D

E

F

SLIDE BRACKET (HI)

SPECIAL TOOLS

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AUTOMATIC TRANSAXLE

23A-363

MB991897
Ball joint remover

MB991113-01, 
MB990635-01 or   
general service 
tool

Knuckle and tie rod end ball joint 
breakaway torque check
NOTE: Steering linkage 
puller(MB990635 or MB991113)is 
also used to disconnect knuckle 
and tie rod end ball joint.

MB990241
Axle shaft puller

A: MB990242

Puller shaft

B: MB990244

Puller bar

MB990241-01 or 
General service 
tool

Removal of the drive shaft

MB991354
Puller body

General service 
tool

MB990767
End yoke holder

MB990767-01

Fixing of the hub

A: MB991017
B: MB990998
C: MB991000
A, B: Front hub remover 

and installer

C: Spacer

MB990998-01

• Removal of the hub

• Provisional holding of the wheel 

bearing

• Measurement of hub starting 

torque

• Measurement of wheel bearing 

end play
NOTE: MB991000, which 
belongs to MB990998, should be 
used as a spacer.

TOOL

TOOL NUMBER AND 
NAME

SUPERSESSION APPLICATION

AC106827

MB990241AB

A

B

MB991354

B990767

AC100320 AB

A

B

C

ON-VEHICLE SERVICE

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AUTOMATIC TRANSAXLE

23A-364

ON-VEHICLE SERVICE

A/T CONTROL COMPONENT LAYOUT

M1231008600343

NAME

SYMBOL NAME

SYMBOL

A/T control relay

B

Powertrain control module (PCM)

E

A/T control solenoid valves

D

Stoplight switch

F

Data link connector

G

Shift switch <vehicles with sport mode>

H

Input shaft speed sensor

A

Transmission fluid temperature sensor

D

Output shaft speed sensor

A

Transmission range switch

C

AC305448

<2.4L ENGINE>

<3.8L ENGINE>

AD

A

C

D

E

B

A

C

D

E

B

AC306281

F

G

H

AB

(VEHICLES WITH SPORT MODE)

AC207308AI

INPUT SHAFT
SPEED SENSOR

OUTPUT SHAFT
SPEED SENSOR

BATTERY

A

AC306283

B

A/T 
CONTROL 
RELAY

RELAY BOX

AB

ON-VEHICLE SERVICE

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AUTOMATIC TRANSAXLE

23A-365

AC305881

AC305532

AC305679

C

<F4A4B>

<F4A5A>

AB

TRANSMISSION
RANGE SWITCH

TRANSMISSION
RANGE SWITCH

AC001879

OVERDRIVE
SOLENOID
VALVE

LOW-
REVERSE
SOLENOID
VALVE

TRANSMISSION 
FLUID TEMPERATURE
SENSOR

VALVE BODY
ASSEMBLY

UNDERDRIVE
SOLENOID

SECOND
SOLENOID
VALVE

TORQUE
CONVERTER
SOLENOID
VALVE

AG

D

AC305021

E

POWERTRAIN
CONTROL
MODULE (PCM)

AIR
CLEANER

AC

AC004673AE

STOPLIGHT SWITCH

BRAKE PEDAL

F

AC305028

DATA LINK
CONNECTOR

ACCELERATOR
PEDAL

AB

G

AC305582AB

H

SHIFT SWITCH 
(UP SIDE)

SHIFT SWITCH 
(DOWN SIDE)

<VEHICLES WITH
                     SPORT MODE>