Nissan Titan. Manual — part 107

TAIL GATE

DLK-137

< REMOVAL AND INSTALLATION >

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A: 20 mm. (0.8 in)
B: Cut at the groove.

JMKIA3609ZZ

DLN-1

TRANSMISSION & DRIVELINE

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SECTION

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CONTENTS

DRIVELINE

TRANSFER: TX15B

BASIC INSPECTION . . . . . . . . .

7

DIAGNOSIS AND REPAIR WORKFLOW . . ..

7

Work Flow . . . . . . . . . . . . . . . .....

7

SYSTEM DESCRIPTION . . . . . . . ..

9

4WD SYSTEM . . . . . . . . . . . . . .

9

System Diagram . . . . . . . . . . . . . ....

9

System Description . . . . . . . . . . . . .

10

Component Parts Location . . . . . . . . . ..

12

CAN Communication . . . . . . . . . . . ...

13

Cross-Sectional View . . . . . . . . . . . ..

13

Power Transfer . . . . . . . . . . . . . .

14

DIAGNOSIS SYSTEM (TRANSFER CON-
TROL UNIT) . . . . . . . . . . . . . .

16

CONSULT Function (ALL MODE AWD/4WD) . .

16

NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . .

19

NVH Troubleshooting Chart . . . . . . . . .

19

DTC/CIRCUIT DIAGNOSIS . . . . . . .

20

P1801, P1811 POWER SUPPLY CIRCUIT
FOR TRANSFER CONTROL UNIT . . . . .

20

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

20

DTC Logic . . . . . . . . . . . . . . . ...

20

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

20

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

22

P1802 – P1804, P1809 TRANSFER CON-
TROL UNIT . . . . . . . . . . . . . . .

23

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

23

DTC Logic . . . . . . . . . . . . . . . ...

23

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

23

P1807 VEHICLE SPEED SENSOR (A/T) . . ..

25

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

25

DTC Logic . . . . . . . . . . . . . . . .

25

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

25

P1808 VEHICLE SPEED SENSOR (ABS) . ...

26

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

26

DTC Logic . . . . . . . . . . . . . . . .

26

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

26

P1810 4 LO SWITCH . . . . . . . . . .

27

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

27

DTC Logic . . . . . . . . . . . . . . . .

27

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

27

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

29

P1813 4WD SHIFT SWITCH . . . . . . . .

30

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

30

DTC Logic . . . . . . . . . . . . . . . .

30

Diagnosis Procedure (With 3 Control Dial System
Without Auto A/C) . . . . . . . . . . . . .

30

Diagnosis Procedure (With 2 Control Dial System
or Auto A/C) . . . . . . . . . . . . . . . .

32

Component Inspection (With 3 Control Dial Sys-
tem Without Auto A/C) . . . . . . . . . . . .

34

Component Inspection (With 2 Control Dial Sys-
tem or Auto A/C) . . . . . . . . . . . . . ..

35

P1814 WAIT DETECTION SWITCH . . . . .

36

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

36

DTC Logic . . . . . . . . . . . . . . . .

36

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

36

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

38

P1816 TRANSMISSION RANGE SWITCH . ...

39

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

39

DTC Logic . . . . . . . . . . . . . . . .

39

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

39

P1817 ACTUATOR MOTOR . . . . . . . .

40

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

40

DTC Logic . . . . . . . . . . . . . . . .

40

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

40

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

45

DLN-2

P1818 ACTUATOR POSITION SWITCH . . ..

47

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

47

DTC Logic . . . . . . . . . . . . . . . ...

47

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

47

P1819 TRANSFER CONTROL DEVICE . . ...

50

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

50

DTC Logic . . . . . . . . . . . . . . . ...

50

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

50

P1820 ENGINE SPEED SIGNAL . . . . . ..

53

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

53

DTC Logic . . . . . . . . . . . . . . . ...

53

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

53

U1000 CAN COMM CIRCUIT . . . . . . .

54

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

54

DTC Logic . . . . . . . . . . . . . . . ...

54

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

54

U1010 CONTROL UNIT (CAN) . . . . . . .

55

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

55

DTC Logic . . . . . . . . . . . . . . . ...

55

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

55

ECU DIAGNOSIS INFORMATION . . . ..

56

TRANSFER CONTROL UNIT . . . . . . .

56

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

56

DTC Index . . . . . . . . . . . . . . . ..

59

WIRING DIAGRAM . . . . . . . . . .

62

PART TIME 4WD SYSTEM . . . . . . . ...

62

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

62

SYMPTOM DIAGNOSIS . . . . . . . .

70

4WD SYSTEM SYMPTOMS . . . . . . . ..

70

Symptom Table . . . . . . . . . . . . . ..

70

4WD WARNING LAMP DOES NOT TURN ON ...

71

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

71

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

71

4WD SHIFT INDICATOR LAMP AND 4LO IN-
DICATOR LAMP DO NOT TURN ON . . . ...

72

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

72

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

72

4WD SHIFT INDICATOR LAMP OR 4LO INDI-
CATOR LAMP DO NOT CHANGE . . . . .

73

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

73

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

73

ATP WARNING LAMP DOES NOT TURN ON ...

75

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

75

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

75

4WD SHIFT INDICATOR LAMP KEEPS
FLASHING . . . . . . . . . . . . . . .

77

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

77

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

77

4WD WARNING LAMP FLASHES SLOWLY ...

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

78

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

78

ATP SWITCH . . . . . . . . . . . . . .

79

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

79

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

79

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

81

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

82

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

82

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

82

Precaution for Transfer Assembly and Transfer
Control Unit Replacement . . . . . . . . . ...

82

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

84

Service Notice . . . . . . . . . . . . . . .

85

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

86

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

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

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

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PERIODIC MAINTENANCE . . . . . ...

89

TRANSFER FLUID . . . . . . . . . . .

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Replacement . . . . . . . . . . . . . . ...

89

Inspection . . . . . . . . . . . . . . . .

89

REMOVAL AND INSTALLATION . . . ..

91

TRANSFER CONTROL UNIT . . . . . . ...

91

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

91

FRONT OIL SEAL . . . . . . . . . . . .

92

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

92

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

94

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

94

TRANSFER CONTROL DEVICE . . . . . ..

96

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

96

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

98

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

98

UNIT REMOVAL AND INSTALLATION ...

100

TRANSFER ASSEMBLY . . . . . . . . ..

100

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

100

UNIT DISASSEMBLY AND ASSEMBLY ..

101

TRANSFER ASSEMBLY . . . . . . . . ..

101

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

101

PLANETARY CARRIER . . . . . . . . ...

117

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

117

DLN-3

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FRONT DRIVE SHAFT . . . . . . . . . .

121

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

121

SHIFT CONTROL . . . . . . . . . . . .

123

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

123

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

125

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

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

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

125

PROPELLER SHAFT: 2F1310

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

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

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

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

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

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

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SYSTEM DESCRIPTION . . . . . . ...

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NOISE, VIBRATION, AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . ..

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NVH Troubleshooting Chart . . . . . . . . ..

128

REMOVAL AND INSTALLATION . . . .

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PROPELLER SHAFT . . . . . . . . . ...

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On-Vehicle Service . . . . . . . . . . . ...

129

UNIT REMOVAL AND INSTALLATION .

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PROPELLER SHAFT . . . . . . . . . ...

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

130

UNIT DISASSEMBLY AND ASSEMBLY ..

132

PROPELLER SHAFT . . . . . . . . . ...

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

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

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

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

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Snap Ring . . . . . . . . . . . . . . . .

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PROPELLER SHAFT: 2S1410

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

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

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

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

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

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

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SYSTEM DESCRIPTION . . . . . . ...

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NOISE, VIBRATION, AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . .

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NVH Troubleshooting Chart . . . . . . . . ..

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REMOVAL AND INSTALLATION . . . .

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PROPELLER SHAFT . . . . . . . . . ..

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On-Vehicle Service . . . . . . . . . . . .

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UNIT REMOVAL AND INSTALLATION .

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PROPELLER SHAFT . . . . . . . . . ..

139

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

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UNIT DISASSEMBLY AND ASSEMBLY ..

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PROPELLER SHAFT . . . . . . . . . ..

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

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

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

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

143

Snap Ring . . . . . . . . . . . . . . . ..

143

PROPELLER SHAFT: 3S1410

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

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

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

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

145

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

145

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

145

SYSTEM DESCRIPTION . . . . . . ...

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NOISE, VIBRATION, AND HARSHNESS
(NVH) TROUBLESHOOTING . . . . . . .

146

NVH Troubleshooting Chart . . . . . . . . ..

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REMOVAL AND INSTALLATION . . . .

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REAR PROPELLER SHAFT . . . . . . ...

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On-Vehicle Service . . . . . . . . . . . .

147