Content .. 854 855 856 857 ..

Mitsubishi Montero (2004+). Manual - part 856

SPECIFICATIONS

TSB Revision

EXTERIOR

51-45

Side sill garnish

Adhesive tape: Double-sided tape 4.0 mm (0.16 in) width and 1.2 mm
(0.05 in) thickness

License plate garnish

Adhesive tape: Double-sided tape 5.0 mm (0.20 in) width and 0.8 mm
(0.03 in) thickness

Back door garnish

Adhesive tape: Double-sided tape 5.0 mm (0.20 in) width and 0.8 mm
(0.03 in) thickness

ITEM

SPECIFICATION

NOTES

23A-1

GROUP 23A

AUTOMATIC

TRANSMISSION

CONTENTS

GENERAL DESCRIPTION. . . . . . . . .

23A-3

AUTOMATIC TRANSMISSION
DIAGNOSIS . . . . . . . . . . . . . . . . . . . .

23A-11

DIAGNOSTIC TROUBLESHOOTING
FLOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23A-11

INTRODUCTION TO A/T DIAGNOSIS . . . .

23A-11

A/T DIAGNOSTIC TROUBLESHOOTING
STRATEGY. . . . . . . . . . . . . . . . . . . . . . . . .

23A-12

DIAGNOSTIC FUNCTION . . . . . . . . . . . . .

23A-12

FAIL-SAFE/BACKUP FUNCTION. . . . . . . .

23A-15

ROAD TEST . . . . . . . . . . . . . . . . . . . . . . . .

23A-18

TORQUE CONVERTER STALL TEST . . . .

23A-25

HYDRAULIC PRESSURE TESTS . . . . . . .

23A-26

HYDRAULIC CIRCUIT . . . . . . . . . . . . . . . .

23A-31

LINE PRESSURE ADJUSTMENT . . . . . . .

23A-41

DIAGNOSTIC TROUBLE CODE CHART . .

23A-41

SYMPTOM CHART

<AUTOMATIC TRANSMISSION> . . . . . . .

23A-42

DIAGNOSTIC TROUBLE CODE

PROCEDURES <A/T> . . . . . . . . . . . . . . . .

23A-44

SYMPTOM PROCEDURES <AUTOMATIC
TRANSMISSION>. . . . . . . . . . . . . . . . . . . .

23A-303

DATA LIST REFERENCE TABLE . . . . . . .

23A-385

ACTUATOR TEST REFERENCE TABLE. .

23A-390

INVECS-II CANCEL COMMAND . . . . . . . .

23A-391

PCM TERMINAL VOLTAGE REFERENCE

CHART FOR TRANSMISSION. . . . . . . . . .

23A-391

PCM TERMINAL RESISTANCE AND

CONTINUITY INSPECTION CHART . . . . .

23A-395

INSPECTION PROCEDURE USING AN
OSCILLOSCOPE . . . . . . . . . . . . . . . . . . . .

23A-395

TRANSFER DIAGNOSIS ACTIVE TRAC
AWD II . . . . . . . . . . . . . . . . . . . . . . . .

23A-396

TRANSFER (ACTIVE TRAC 4WD II)
DIAGNOSTIC TROUBLESHOOTING
STRATEGY . . . . . . . . . . . . . . . . . . . . . . . . .

23A-396

DIAGNOSTIC FUNCTION. . . . . . . . . . . . . .

23A-396

FAIL-SAFE/BACKUP FUNCTIONS. . . . . . .

23A-399

DIAGNOSTIC TROUBLE CODE CHART . .

23A-401

DIAGNOSTIC TROUBLE CODE PROCEDURES
<TRANSFER> . . . . . . . . . . . . . . . . . . . . . . .

23A-402

DATA LIST REFERENCE TABLE . . . . . . . .

23A-516

ACTUATOR TEST REFERENCE TABLE . .

23A-521

TRANSFER-ECU TERMINAL VOLTAGE

REFERENCE CHART . . . . . . . . . . . . . . . . .

23A-522

A/T FAULTY OPERATION PREVENTION
MECHANISM DIAGNOSIS . . . . . . . . .

23A-527

INTRODUCTION TO A/T KEY INTERLOCK AND

SHIFT LOCK MECHANISMS . . . . . . . . . . .

23A-527

A/T KEY INTERLOCK AND SHIFT LOCK
MECHANISM DIAGNOSTIC

TROUBLESHOOTING STRATEGY . . . . . .

23A-527

SYMPTOM CHART <A/T FAULTY OPERATION

PREVENTION MACHANISM> . . . . . . . . . .

23A-527

SYMPTOM PROCEDURES <KEY INTERLOCK

AND SHIFT LOCK MECHANISMS> . . . . . .

23A-528

SPECIAL TOOLS . . . . . . . . . . . . . . . .

23A-535

ON-VEHICLE SERVICE . . . . . . . . . . .

23A-537

AUTOMATIC TRANSMISSION CONTROL

COMPONENT LAYOUT . . . . . . . . . . . . . . .

23A-537

ESSENTIAL SERVICE . . . . . . . . . . . . . . . .

23A-541

TRANSMISSION FLUID CHECK . . . . . . . .

23A-541

TRANSMISSION FLUID CHANGE . . . . . . .

23A-542

FLUSHING COOLERS AND TUBES . . . . .

23A-544

OIL COOLER FLOW CHECK . . . . . . . . . . .

23A-545

Continued on next page

23A-2

ACCELERATOR PEDAL POSITION SENSOR
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . .

23A-545

TRANSMISSION RANGE SWITCH
CONTINUITY CHECK. . . . . . . . . . . . . . . . .

23A-546

TRANSMISSION RANGE SWITCH AND

CONTROL CABLE ADJUSTMENT. . . . . . .

23A-546

2WD/4WD DETECTION SWITCH CHECK.

23A-547

4H DETECTION SWITCH CHECK . . . . . . .

23A-547

CENTER DIFFERENTIAL LOCK DETECTION

SWITCH CHECK . . . . . . . . . . . . . . . . . . . .

23A-548

2WD DETECTION SWITCH CHECK . . . . .

23A-548

4LLC DETECTION SWITCH CHECK . . . . .

23A-548

TRANSFER OIL CHECK . . . . . . . . . . . . . .

23A-549

TRANSFER OIL REPLACEMENT . . . . . . .

23A-549

SELECTOR LEVER OPERATION CHECK

23A-549

TRANSFER SHIFT LEVER OPERATION
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23A-550

KEY INTERLOCK AND SHIFT LOCK

MECHANISM CHECK. . . . . . . . . . . . . . . . .

23A-551

TRANSMISSION CONTROL CABLE
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . .

23A-552

TRANSFER-ECU CHECK . . . . . . . . . . . . .

23A-552

POSITION INDICATOR LIGHT CHECK . . .

23A-553

AUTOMATIC TRANSMISSION CONTROL

COMPONENT CHECK . . . . . . . . . . . . . . . .

23A-553

CRANKSHAFT POSITION SENSOR
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23A-553

ACCELERATOR PEDAL POSITION SENSOR
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23A-553

TRANSMISSION FLUID TEMPERATURE

SENSOR CHECK . . . . . . . . . . . . . . . . . . . .

23A-553

TRANSMISSION RANGE SWITCH
CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23A-554

STOPLIGHT SWITCH CHECK . . . . . . . . . .

23A-554

VEHICLE SPEED SENSOR CHECK . . . . .

23A-554

DUAL PRESSURE SWITCH CHECK . . . . .

23A-554

A/T CONTROL RELAY CHECK . . . . . . . . .

23A-554

SOLENOID VALVE CHECK . . . . . . . . . . . .

23A-555

TRANSMISSION CONTROL*. . . . . . .

23A-556

REMOVAL AND INSTALLATION . . . . . . . .

23A-556

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . .

23A-559

DISASSEMBLY AND ASSEMBLY . . . . . . .

23A-559

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . .

23A-560

A/T KEY INTERLOCK AND SHIFT LOCK
MECHANISMS*. . . . . . . . . . . . . . . . . .

23A-561

REMOVAL AND INSTALLATION . . . . . . . .

23A-561

TRANSMISSION AND TRANSFER
ASSEMBLY. . . . . . . . . . . . . . . . . . . . .

23A-563

REMOVAL AND INSTALLATION . . . . . . . .

23A-563

OIL PAN . . . . . . . . . . . . . . . . . . . . . . .

23A-566

REMOVAL AND INSTALLATION . . . . . . . .

23A-566

TRANSMISSION FLUID COOLER, HOSE
AND PIPE . . . . . . . . . . . . . . . . . . . . . .

23A-568

REMOVAL AND INSTALLATION . . . . . . . .

23A-568

POWERTRAIN CONTROL MODULE
(PCM) . . . . . . . . . . . . . . . . . . . . . . . . .

23A-570

REMOVAL AND INSTALLATION . . . . . . . .

23A-570

TRANSFER-ECU . . . . . . . . . . . . . . . .

23A-571

REMOVAL AND INSTALLATION . . . . . . . .

23A-571

SPECIFICATIONS . . . . . . . . . . . . . . .

23A-571

FASTENER TIGHTENING
SPECIFICATION . . . . . . . . . . . . . . . . . . . . .

23A-571

SERVICE SPECIFICATION . . . . . . . . . . . .

23A-573

LUBRICANTS . . . . . . . . . . . . . . . . . . . . . . .

23A-573

SEALANT AND ADHESIVE . . . . . . . . . . . .

23A-573

WANINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES

WARNING

•

Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to

personal injury or death to service personnel (from inadvertent firing of the air bag) or to the driver and

paassenger (from rendering the SRS inoperative).

•

Service or maintenance of any SRS component or SRS-related component must be performed only at an

authorized MITSUBISHI dealer.

•

MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP 52B - Supplemental

Restraint System (SRS) before beginning any service or maintenance of any component of the SRS or any

SRS-related component.

NOTE

The SRS includes the following components: SRS air bag control unit, SRS warning light, front impact sensors, air bag module,

clock spring, and interconnecting wiring. Other SRS-related components (that may have to be removed/installed in connection

with SRS service or maintenance) are indicated in the table of contents by an asterisk (*).

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