Nissan Pathfinder (2011 year). Instruction — part 582

TM-2

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

54

On Board Diagnosis Logic . . . . . . . . . ..

54

Possible Cause . . . . . . . . . . . . . ...

54

DTC Confirmation Procedure . . . . . . . . .

54

Diagnosis Procedure . . . . . . . . . . . ..

55

P0725 ENGINE SPEED . . . . . . . . . .

57

Description . . . . . . . . . . . . . . . ..

57

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

57

On Board Diagnosis Logic . . . . . . . . . ..

57

Possible Cause . . . . . . . . . . . . . ...

57

DTC Confirmation Procedure . . . . . . . . .

57

Diagnosis Procedure . . . . . . . . . . . ..

57

P0731 1GR INCORRECT RATIO . . . . . ..

59

Description . . . . . . . . . . . . . . . ..

59

On Board Diagnosis Logic . . . . . . . . . ..

59

Possible Cause . . . . . . . . . . . . . ...

59

DTC Confirmation Procedure . . . . . . . . .

59

Diagnosis Procedure . . . . . . . . . . . ..

60

P0732 2GR INCORRECT RATIO . . . . . ..

61

Description . . . . . . . . . . . . . . . ..

61

On Board Diagnosis Logic . . . . . . . . . ..

61

Possible Cause . . . . . . . . . . . . . ...

61

DTC Confirmation Procedure . . . . . . . . .

61

Diagnosis Procedure . . . . . . . . . . . ..

62

P0733 3GR INCORRECT RATIO . . . . . ..

63

Description . . . . . . . . . . . . . . . ..

63

On Board Diagnosis Logic . . . . . . . . . ..

63

Possible Cause . . . . . . . . . . . . . ...

63

DTC Confirmation Procedure . . . . . . . . .

63

Diagnosis Procedure . . . . . . . . . . . ..

64

P0734 4GR INCORRECT RATIO . . . . . ..

65

Description . . . . . . . . . . . . . . . ..

65

On Board Diagnosis Logic . . . . . . . . . ..

65

Possible Cause . . . . . . . . . . . . . ...

65

DTC Confirmation Procedure . . . . . . . . .

65

Diagnosis Procedure . . . . . . . . . . . ..

66

P0735 5GR INCORRECT RATIO . . . . . ..

67

Description . . . . . . . . . . . . . . . ..

67

On Board Diagnosis Logic . . . . . . . . . ..

67

Possible Cause . . . . . . . . . . . . . ...

67

DTC Confirmation Procedure . . . . . . . . .

67

Diagnosis Procedure . . . . . . . . . . . ..

68

P0740 TORQUE CONVERTER . . . . . . .

69

Description . . . . . . . . . . . . . . . ..

69

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

69

On Board Diagnosis Logic . . . . . . . . . ..

69

Possible Cause . . . . . . . . . . . . . ...

69

DTC Confirmation Procedure . . . . . . . . .

69

Diagnosis Procedure . . . . . . . . . . . ..

69

P0744 TORQUE CONVERTER . . . . . . .

71

Description . . . . . . . . . . . . . . . ..

71

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

71

On Board Diagnosis Logic . . . . . . . . . ..

71

Possible Cause . . . . . . . . . . . . . ...

71

DTC Confirmation Procedure . . . . . . . . ..

71

Diagnosis Procedure . . . . . . . . . . . ...

71

P0745 PRESSURE CONTROL SOLENOID A ...

73

Description . . . . . . . . . . . . . . . ..

73

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

73

On Board Diagnosis Logic . . . . . . . . . ..

73

Possible Cause . . . . . . . . . . . . . ...

73

DTC Confirmation Procedure . . . . . . . . ..

73

Diagnosis Procedure . . . . . . . . . . . ...

73

P1705 TP SENSOR . . . . . . . . . . ...

75

Description . . . . . . . . . . . . . . . ..

75

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

75

On Board Diagnosis Logic . . . . . . . . . ..

75

Possible Cause . . . . . . . . . . . . . ...

75

DTC Confirmation Procedure . . . . . . . . ..

75

Diagnosis Procedure . . . . . . . . . . . ...

75

P1710 TRANSMISSION FLUID TEMPERA-
TURE SENSOR . . . . . . . . . . . . .

77

Description . . . . . . . . . . . . . . . ..

77

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

77

On Board Diagnosis Logic . . . . . . . . . ..

77

Possible Cause . . . . . . . . . . . . . ...

77

DTC Confirmation Procedure . . . . . . . . ..

77

Diagnosis Procedure . . . . . . . . . . . ...

77

Component Inspection . . . . . . . . . . .

78

P1721 VEHICLE SPEED SIGNAL . . . . .

79

Description . . . . . . . . . . . . . . . ..

79

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

79

On Board Diagnosis Logic . . . . . . . . . ..

79

Possible Cause . . . . . . . . . . . . . ...

79

DTC Confirmation Procedure . . . . . . . . ..

79

Diagnosis Procedure . . . . . . . . . . . ...

79

P1730 INTERLOCK . . . . . . . . . . ...

81

Description . . . . . . . . . . . . . . . ..

81

On Board Diagnosis Logic . . . . . . . . . ..

81

Possible Cause . . . . . . . . . . . . . ...

81

DTC Confirmation Procedure . . . . . . . . ..

81

Judgement of Interlock . . . . . . . . . . .

81

Diagnosis Procedure . . . . . . . . . . . ...

81

P1731 1ST ENGINE BRAKING . . . . . . .

83

Description . . . . . . . . . . . . . . . ..

83

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

83

On Board Diagnosis Logic . . . . . . . . . ..

83

Possible Cause . . . . . . . . . . . . . ...

83

2011 Pathfinder

TM-3

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

DTC Confirmation Procedure . . . . . . . . ..

83

Diagnosis Procedure . . . . . . . . . . . ...

83

P1752 INPUT CLUTCH SOLENOID . . . . ..

85

Description . . . . . . . . . . . . . . . ..

85

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

85

On Board Diagnosis Logic . . . . . . . . . ..

85

Possible Cause . . . . . . . . . . . . . ...

85

DTC Confirmation Procedure . . . . . . . . ..

85

Diagnosis Procedure . . . . . . . . . . . ...

85

P1757 FRONT BRAKE SOLENOID . . . . ...

87

Description . . . . . . . . . . . . . . . ..

87

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

87

On Board Diagnosis Logic . . . . . . . . . ..

87

Possible Cause . . . . . . . . . . . . . ...

87

DTC Confirmation Procedure . . . . . . . . ..

87

Diagnosis Procedure . . . . . . . . . . . ...

87

P1762 DIRECT CLUTCH SOLENOID . . . .

89

Description . . . . . . . . . . . . . . . ..

89

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

89

On Board Diagnosis Logic . . . . . . . . . ..

89

Possible Cause . . . . . . . . . . . . . ...

89

DTC Confirmation Procedure . . . . . . . . ..

89

Diagnosis Procedure . . . . . . . . . . . ...

89

P1767 HIGH AND LOW REVERSE CLUTCH
SOLENOID . . . . . . . . . . . . . . .

91

Description . . . . . . . . . . . . . . . ..

91

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

91

On Board Diagnosis Logic . . . . . . . . . ..

91

Possible Cause . . . . . . . . . . . . . ...

91

DTC Confirmation Procedure . . . . . . . . ..

91

Diagnosis Procedure . . . . . . . . . . . ...

91

P1772 LOW COAST BRAKE SOLENOID . . .

93

Description . . . . . . . . . . . . . . . ..

93

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

93

On Board Diagnosis Logic . . . . . . . . . ..

93

Possible Cause . . . . . . . . . . . . . ...

93

DTC Confirmation Procedure . . . . . . . . ..

93

Diagnosis Procedure . . . . . . . . . . . ...

93

P1774 LOW COAST BRAKE SOLENOID . . .

95

Description . . . . . . . . . . . . . . . ..

95

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ...

95

On Board Diagnosis Logic . . . . . . . . . ..

95

Possible Cause . . . . . . . . . . . . . ...

95

DTC Confirmation Procedure . . . . . . . . ..

95

Diagnosis Procedure . . . . . . . . . . . ...

96

P1815 M-MODE SWITCH . . . . . . . . ..

97

Description . . . . . . . . . . . . . . . ..

97

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . .

97

On Board Diagnosis Logic . . . . . . . . . ...

97

Possible Cause . . . . . . . . . . . . . .

97

DTC Confirmation Procedure . . . . . . . . ..

97

Diagnosis Procedure . . . . . . . . . . . ...

97

Component Inspection . . . . . . . . . . . .

99

MAIN POWER SUPPLY AND GROUND CIR-
CUIT . . . . . . . . . . . . . . . .

100

Diagnosis Procedure . . . . . . . . . . . .

100

CLOSED THROTTLE POSITION AND WIDE
OPEN THROTTLE POSITION CIRCUIT . . .

102

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ..

102

Diagnosis Procedure . . . . . . . . . . . .

102

BRAKE SIGNAL CIRCUIT . . . . . . . ..

103

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ..

103

Diagnosis Procedure . . . . . . . . . . . .

103

A/T SHIFT LOCK SYSTEM . . . . . . . .

104

Description . . . . . . . . . . . . . . . .

104

Diagnosis Procedure . . . . . . . . . . . .

104

OVERDRIVE CONTROL SWITCH . . . . ..

106

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ..

106

Diagnosis Procedure . . . . . . . . . . . .

106

1ST POSITION SWITCH . . . . . . . . .

108

CONSULT-III Reference Value in Data Monitor
Mode . . . . . . . . . . . . . . . . . ..

108

Diagnosis Procedure . . . . . . . . . . . .

108

ECU DIAGNOSIS INFORMATION . . .

110

TCM . . . . . . . . . . . . . . . . .

110

Reference Value . . . . . . . . . . . . .

110

Fail-Safe . . . . . . . . . . . . . . . .

112

DTC Inspection Priority Chart . . . . . . . .

113

DTC No. Index . . . . . . . . . . . . . ...

113

WIRING DIAGRAM . . . . . . . . .

115

A/T CONTROL SYSTEM . . . . . . . .

115

Wiring Diagram . . . . . . . . . . . . . ..

115

A/T SHIFT LOCK SYSTEM . . . . . . . .

123

Wiring Diagram . . . . . . . . . . . . . ..

123

SYMPTOM DIAGNOSIS . . . . . . .

126

SYSTEM SYMPTOM . . . . . . . . . ...

126

Symptom Chart . . . . . . . . . . . . . ..

126

PRECAUTION . . . . . . . . . . .

150

PRECAUTIONS . . . . . . . . . . . ...

150

2011 Pathfinder

TM-4

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . .

150

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect . . . . . . . . .

150

Precaution for On Board Diagnosis (OBD) System
of A/T and Engine . . . . . . . . . . . . ..

151

Precaution . . . . . . . . . . . . . . . .

151

Service Notice or Precaution . . . . . . . . .

152

Precaution for Work . . . . . . . . . . . ...

152

PREPARATION . . . . . . . . . . ..

153

PREPARATION . . . . . . . . . . . ...

153

Special Service Tool . . . . . . . . . . . ..

153

Commercial Service Tool . . . . . . . . . ..

154

PERIODIC MAINTENANCE . . . . . ...

155

A/T FLUID . . . . . . . . . . . . . .

155

Checking the A/T Fluid (ATF) . . . . . . . .

155

Changing the A/T Fluid (ATF) . . . . . . . .

157

A/T Fluid Cooler Cleaning . . . . . . . . . .

158

INSPECTIONS BEFORE TROUBLE DIAG-
NOSIS . . . . . . . . . . . . . . . ..

161

Fluid Condition Check . . . . . . . . . . ...

161

Stall Test . . . . . . . . . . . . . . . .

161

Line Pressure Test . . . . . . . . . . . .

162

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

165

Check Before Engine Is Started . . . . . . .

165

Check at Idle . . . . . . . . . . . . . . ..

165

Cruise Test - Part 1 . . . . . . . . . . . ...

166

Cruise Test - Part 2 . . . . . . . . . . . ...

168

Cruise Test - Part 3 . . . . . . . . . . . ...

168

REMOVAL AND INSTALLATION . . . ..

170

SHIFT CONTROL SYSTEM . . . . . . .

170

Exploded view . . . . . . . . . . . . . ...

170

Removal and Installation . . . . . . . . . ...

170

Inspection and Adjustment . . . . . . . . .

171

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

172

Removal and Installation . . . . . . . . . ...

172

CONTROL VALVE WITH TCM . . . . . .

174

Removal and Installation . . . . . . . . . ...

174

REAR OIL SEAL . . . . . . . . . . . ..

183

Removal and Installation . . . . . . . . . ...

183

KEY INTERLOCK CABLE . . . . . . . ...

184

Component . . . . . . . . . . . . . . .

184

Removal and Installation . . . . . . . . . ...

184

AIR BREATHER HOSE . . . . . . . . ...

187

2WD . . . . . . . . . . . . . . . . . . ..

187

2WD : Removal and Installation . . . . . . .

187

4WD . . . . . . . . . . . . . . . . . . .

187

4WD : Removal and Installation . . . . . . .

187

A/T FLUID COOLER . . . . . . . . . .

192

Removal and Installation . . . . . . . . . ...

192

UNIT REMOVAL AND INSTALLATION ...

193

TRANSMISSION ASSEMBLY . . . . . . ..

193

2WD . . . . . . . . . . . . . . . . . . .

193

2WD : Exploded View . . . . . . . . . . ...

193

2WD : Removal and Installation . . . . . . .

193

4WD . . . . . . . . . . . . . . . . . . .

195

4WD : Exploded View . . . . . . . . . . ...

196

4WD : Removal and Installation . . . . . . .

197

UNIT DISASSEMBLY AND ASSEMBLY ..

201

OVERHAUL . . . . . . . . . . . . . ..

201

Exploded View . . . . . . . . . . . . . ..

201

Oil Channel . . . . . . . . . . . . . . ...

213

Location of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings . . . . . . ..

215

DISASSEMBLY . . . . . . . . . . . .

219

Disassembly . . . . . . . . . . . . . . ..

219

OIL PUMP . . . . . . . . . . . . . . .

237

Exploded View . . . . . . . . . . . . . ..

237

Disassembly and Assembly . . . . . . . . ..

237

FRONT SUN GEAR, 3RD ONE-WAY
CLUTCH . . . . . . . . . . . . . . ...

240

Exploded View . . . . . . . . . . . . . ..

240

Disassembly and Assembly . . . . . . . . ..

240

FRONT CARRIER, INPUT CLUTCH, REAR
INTERNAL GEAR . . . . . . . . . . . .

242

Exploded View . . . . . . . . . . . . . ..

242

Disassembly and Assembly . . . . . . . . ..

242

MID SUN GEAR, REAR SUN GEAR, HIGH
AND LOW REVERSE CLUTCH HUB . . . ..

247

Exploded View . . . . . . . . . . . . . ..

247

Disassembly and Assembly . . . . . . . . ..

248

HIGH AND LOW REVERSE CLUTCH . . . .

253

Exploded View . . . . . . . . . . . . . ..

253

Disassembly and Assembly . . . . . . . . ..

253

DIRECT CLUTCH . . . . . . . . . . . .

255

Exploded View . . . . . . . . . . . . . ..

255

Disassembly and Assembly . . . . . . . . ..

255

ASSEMBLY . . . . . . . . . . . . . ..

258

Assembly (1) . . . . . . . . . . . . . . .

258

Adjustment . . . . . . . . . . . . . . .

271

Assembly (2) . . . . . . . . . . . . . . .

273

2011 Pathfinder

TM-5

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . ..

280

SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . .

280

General Specification . . . . . . . . . . .

280

Vehicle Speed at Which Gear Shifting Occurs . ..

280

Vehicle Speed at Which Lock-up Occurs/Releas-
es . . . . . . . . . . . . . . . . . . ...

281

Stall Speed . . . . . . . . . . . . . . .

281

Line Pressure . . . . . . . . . . . . . .

281

A/T Fluid Temperature Sensor . . . . . . . ..

282

Input Speed Sensor . . . . . . . . . . . ...

282

Output Speed Sensor . . . . . . . . . . .

282

Reverse brake . . . . . . . . . . . . . ...

282

Total End Play . . . . . . . . . . . . . ...

282

2011 Pathfinder

TM-6

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

How to Perform Trouble Diagnosis For Quick and Accurate Repair

INFOID:0000000006244659

INTRODUCTION

The TCM receives a signal from the output speed sensor, accelera-

tor pedal position sensor (throttle position sensor) or transmission

range switch. Then provides shift control or lock-up control via A/T

solenoid valves.

The TCM also communicates with the ECM by means of a signal

sent from sensing elements used with the OBD-related parts of the

A/T system for malfunction-diagnostic purposes. The TCM is capa-

ble of diagnosing malfunctioning parts while the ECM can store mal-

functions in its memory.

Input and output signals must always be correct and stable in the

operation of the A/T system. The A/T system must be in good oper-

ating condition and be free of valve seizure, solenoid valve malfunc-

tion, etc.

It is much more difficult to diagnose an error that occurs intermit-

tently rather than continuously. Most intermittent errors are caused

by poor electric connections or improper wiring. In this case, careful

checking of suspected circuits may help prevent the replacement of

good parts.

A visual check only may not find the cause of the errors. A road test

with CONSULT-III (or GST) or a circuit tester connected should be

performed. Follow the “DETAILED FLOW”.

Before undertaking actual checks, take a few minutes to talk with a

customer who approaches with a driveability complaint. The cus-

tomer can supply good information about such errors, especially

intermittent ones. Find out what symptoms are present and under

what conditions they occur. A “Diagnostic work sheet” as shown on

the example (Refer to

TM-7

) should be used.

Start your diagnosis by looking for “conventional” errors first. This will

help troubleshoot driveability errors on an electronically controlled

engine vehicle.

Also check related Service bulletins.

DETAILED FLOW

1.

COLLECT THE INFORMATION FROM THE CUSTOMER

Get the detailed information from the customer about the symptom (the condition and the environment when

the incident/malfunction occurred) using diagnosis worksheet. Refer to

TM-7, "Diagnostic Work Sheet"

.

>> GO TO 2.

2.

CHECK SYMPTOM 1

Check the following items based on the information obtained from the customer.

• Fail-safe. Refer to

TM-112, "Fail-Safe"

.

• A/T fluid inspection. Refer to

TM-155, "Checking the A/T Fluid (ATF)"

.

• Stall test. Refer to

TM-161, "Stall Test"

.

• Line pressure test. Refer to

TM-162, "Line Pressure Test"

.

SAT631IB

SAT632I

SEF234G

2011 Pathfinder

DIAGNOSIS AND REPAIR WORKFLOW

TM-7

< BASIC INSPECTION >

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

>> GO TO 3.

3.

CHECK DTC

1. Check DTC.

2. Perform the following procedure if DTC is detected.

• Record DTC.

• Erase DTC. Refer to

TM-34, "OBD-II Diagnostic Trouble Code (DTC)"

.

Is any DTC detected?

YES

>> GO TO 4.

NO

>> GO TO 6.

4.

PERFORM DIAGNOSTIC PROCEDURE

Perform “Diagnosis Procedure” for the displayed DTC.

>> GO TO 5.

5.

PERFORM DTC CONFIRMATION PROCEDURE

Perform “DTC CONFIRMATION PROCEDURE”.
Is DTC detected?

YES

>> GO TO 4.

NO

>> GO TO 6.

6.

CHECK SYMPTOM 2

Try to confirm the symptom described by the customer.
Is any malfunction present?

YES

>> GO TO 7.

NO

>> INSPECTION END

7.

ROAD TEST

Perform “ROAD TEST”. Refer to

TM-165, "Check Before Engine Is Started"

.

>> GO TO 8.

8.

CHECK SYMPTOM 3

Try to confirm the symptom described by the customer.
Is any malfunction present?

YES

>> GO TO 2.

NO

>> INSPECTION END

Diagnostic Work Sheet

INFOID:0000000006244660

INFORMATION FROM CUSTOMER

KEY POINTS

•

WHAT

. . Vehicle and A/T model

•

WHEN

. . Date, Frequencies

•

WHERE

. . Road conditions

•

HOW

. . Operating conditions, Symptoms

Customer name MR/MS

Model and Year

VIN

Trans. Model

Engine

Mileage

Malfunction Date

Manuf. Date

In Service Date

Frequency

†

Continuous

†

Intermittent ( times a day)

2011 Pathfinder

TM-8

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW

DIAGNOSTIC WORK SHEET

Symptoms

†

Vehicle does not move. (

†

Any position

†

Particular position)

†

No up-shift (

†

1st

→

2nd

†

2nd

→

3rd

†

3rd

→

4th

†

4th

→

5th)

†

No down-shift (

†

5th

→

4th

†

4th

→

3rd

†

3rd

→

2nd

†

2nd

→

1st)

†

Lock-up malfunction

†

Shift point too high or too low.

†

Shift shock or slip (

†

N

→

D

†

N

→

R

†

Lock-up

†

Any drive position)

†

Noise or vibration

†

No kick down

†

No pattern select

†

Cannot be changed to manual mode

†

Others

(

)

A/T CHECK indicator lamp (with
manual mode)

†

Continuously lit

†

Not lit

O/D OFF indicator lamp (without
manual mode)

†

Continuously lit

†

Not lit

Malfunction indicator lamp (MIL)

†

Continuously lit

†

Not lit

1

†

Read the item on cautions concerning fail-safe and understand the customer's complaint.

TM-112

2

†

A/T fluid inspection, stall test and line pressure test

†

A/T fluid inspection

TM-155

†

Leak (Repair leak location.)

†

State

†

Amount

†

Stall test

TM-161

†

Torque converter one-way clutch

†

Front brake

†

High and low reverse clutch

†

Low coast brake

†

Forward brake

†

Reverse brake

†

Forward one-way clutch

†

1st one-way clutch

†

3rd one-way clutch

†

Engine

†

Line pressure low

†

Except for input

clutch and direct clutch,
clutches and brakes
OK

†

Line pressure test - Suspected part:

TM-162

3

†

Perform self-diagnosis. — Check detected items to repair or replace malfunctioning part.

TM-36

4

†

Perform road test.

5-1

†

Check before engine is started

TM-165

5-2

†

Check at idle

TM-165

5-3

Cruise test

†

Part 1

TM-166

†

Part 2

TM-168

†

Part 3

TM-168

†

Check malfunction phenomena to repair or replace malfunctioning part after completing all road test.

Refer to

TM-126, "Symptom Chart"

.

5

†

Drive vehicle to check that the malfunction phenomenon has been resolved.

6

†

Erase the results of the self-diagnosis from the TCM and the ECM.

TM-34

2011 Pathfinder

A/T CONTROL SYSTEM

TM-9

< SYSTEM DESCRIPTION >

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

SYSTEM DESCRIPTION

A/T CONTROL SYSTEM

Cross-Sectional View

INFOID:0000000006244661

2WD models

SCIA5267E

1.

Front planetary gear

2.

Mid planetary gear

3.

Rear planetary gear

4.

Direct clutch

5.

High and low reverse clutch

6.

Reverse brake

7.

Drum support

8.

Forward brake

9.

Low coast brake

10. Input shaft

11. Torque converter

12. Oil pump

13. Front brake

14. 3rd one-way clutch

15. Input clutch

16. 1st one-way clutch

17. Control valve with TCM

18. Forward one-way clutch

19. Rear extension

20. Output shaft

2011 Pathfinder