2004 NISSAN PATROL Electronic Repair Manual

8. Install the TDC sensor.
+Align the bracket knock pin with the hole on the gear case side
and tighten the holding bolt.
+Con®rm that the clearance between the end of the sensor and
the signal detection protrusion of the crankshaft pulley is within
the speci®cation.
Standard: 1 0.8 mm (0.039 0.031 in)
+Arrange the TDC sensor harness to the position shown in the
®gure.
CAUTION:
Con®rm that the harness has no de¯ection around the crank-
shaft pulley when installing the clamp.
9. Install the timing chain, other parts in connection with the tim-
ing chain, and the chain cover. Refer to EM-37, ªTIMING
CHAINº in NISSAN Service Manual (Publication No. SM9E-
Y61CG2 or SM9E-Y61CG3).
10. Remove the internal mechanism setting bolt of the idler gear
(A).
11. Apply liquid gasket to the plug thread.
12. Install in the reverse order of removal.
SEM349G
FEM047
TIMING GEARZD
Installation (Cont'd)
EM-4015

Disassembly and Assembly
FEM081A
CYLINDER HEADZD
EM-4016

Valve
VALVE CLEARANCE
Unit: mm (in)
ItemsCold*
Intake and exhaust0.30 - 0.40 (0.012 - 0.016)
*: Approximately 20ÉC (68ÉF)
AVAILABLE SHIMS
Thickness mm (in) Identi®cation mark
2.35 (0.0925) 2.35
2.40 (0.0945) 2.40
2.45 (0.0965) 2.45
2.50 (0.0984) 2.50
2.55 (0.1004) 2.55
2.60 (0.1024) 2.60
2.65 (0.1043) 2.65
2.70 (0.1063) 2.70
2.75 (0.1083) 2.75
2.80 (0.1102) 2.80
2.85 (0.1122) 2.85
2.90 (0.1142) 2.90
2.95 (0.1161) 2.95
3.00 (0.1181) 3.00
3.05 (0.1201) 3.05
JEM184G
VALVE LIFTER
Unit: mm (in)
Valve lifter outer diameter 34.450 - 34.465 (1.3563 - 1.3569)
Lifter guide inner diameter 34.495 - 34.515 (1.3581 - 1.3589)
Clearance between lifter and lifter guide 0.030 - 0.065 (0.0012 - 0.0026)
SERVICE DATA AND SPECIFICATIONS (SDS)ZD
EM-4017

ACCELERATORCONTROL,FUEL&
EXHAUST SYSTEMS
SECTION
FE
MODIFICATION NOTICE:
+ Wiring diagram of sub fuel tank control system has been modi®ed.
CONTENTS
TROUBLE DIAGNOSES ...........................................4002
Self-diagnosis for Sub Fuel Tank Control Module.4002
Circuit Diagram Ð S/TANK Ð ..............................4003 Wiring Diagram Ð S/TANK Ð ..............................4004
EXHAUST SYSTEM ..................................................4008
FE-4001

Self-diagnosis for Sub Fuel Tank Control
Module
SUB FUEL TANK CONTROL MODULE TERMINALS AND REFERENCE VALUE
Remarks: Speci®cation data are reference values, and measured between each terminal andj11orj4
(ground) with a voltmeter.
TERMINAL
NO.WIRE
COLOR
ITEM CONDITIONDATA
(DC voltage)
Wagon and
Hardtop
1 R Power source Ignition switch ªONº
Approximately 12V
2 G/B Sub fuel pumpIgnition switch ªONº
Sub fuel tank switch is ªONº.
Main fuel tank is not full.
Sub fuel tank is not empty.Approximately 12V
3 G/W Power source Ignition switch ªONº and ªACCº Approximately 12V
4 B Grounding Any time Approximately 0V
5 W/L Sub fuel gauge Ignition switch ªONº
Approximately0-4V
6 PU Full switchIgnition switch ªONº
Main fuel tank is not full.Approximately 5V
7 G Fuel gauge Ignition switch ªONº
Approximately 0 - 2.5V
8 W/G Engine running Engine running
Approximately 12V
9 G/B Sub fuel tank switchIgnition switch ªONº
Sub fuel tank switch is ªOFFº.Approximately 5V
10 L IndicatorIgnition switch ªONº
Sub fuel tank switch is ªOFFº.Approximately 12V
11 B Grounding Any time Approximately 0V
12 R Power source Any time Approximately 12V
13 W/R Sub fuel tank warning lampIgnition switch ªONº
Engine is not running.
Sub fuel tank control system is
in normal condition.Approximately 0V
TROUBLE DIAGNOSES
FE-4002

Circuit Diagram Ð S/TANK Ð
WAGON AND HARDTOP MODELS
TFE061M
TROUBLE DIAGNOSES
FE-4003

Wiring Diagram Ð S/TANK Ð
WAGON AND HARDTOP MODELS
TFE051M
TROUBLE DIAGNOSES
FE-4004

WAGON AND HARDTOP MODELS
TFE062M
TROUBLE DIAGNOSES
Wiring Diagram Ð S/TANK Ð (Cont'd)
FE-4005