Td42 NISSAN PATROL 2004 Electronic Repair Manual

General Speci®cations
BodyWagon/Hardtop
Applied model TB48DEZD30DDTi (For Europe)
TB45E (For the Middle East)TD42 (For the Middle East)
Front brake
Type CL41VA disc brake CL36VE disc brake
Cylinder bore diameter
mm (in)51.1 (2.012) x 2 48.1 (1.894) x 2
Pad dimension
Length x width x thick-
ness mm (in)145 x 56.5 x 10 (5.79 x 2.224 x 0.39) 147 x 56.5 x 12 (5.79 x 2.224 x 0.47)
Rotor outer diameter x
thickness
mm (in)316 x 34 (12.44 x 1.34) 306 x 32 (12.05 x 1.26)
Rear brake
Type CL20VA disc brake CL18VF disc brake LT30 drum brake
Cylinder bore diameter
mm (in)51.1 (2.012) 48.1 (1.894) 25.4 (1.00)
Lining or pad dimension
Length x width x thick-
ness mm (in)111x34x11
(4.37 x 1.34 x 0.43)111x41.8x10
(4.37 x 1.646 x 0.39)296x50x6.1
(11.65 x 1.97 x 0.240)
Drum inner diameter
mm (in)Ð Ð 295 (11.61)
Rotor outer diameter x
thickness
mm (in)330 x 18 (12.99 x 0.71) 316 x 18 (12.44 x 0.71) Ð
Brake booster
Model235T
Diaphragm diameter
mm (in)Primary: 252 (9.92)
Secondary: 230 (9.06)
Master cylinder bore diam-
eter
mm (in)26.9 (17/16)
Control valve
TypeLSV
Split point x reducing
ratio
kPa (bar, kg/cm
2, psi)(Variable) x 0.3 (Variable) x 0.3 (Variable) x 0.15
Recommended brake ¯uid DOT 3 or DOT 4
SERVICE DATA AND SPECIFICATIONS (SDS)
BR-4003

General Speci®cations
CLUTCH DISC
Applied modelTB45E TB48DE ZD30DDTi TD42 TD42Ti
275 300 275
Pickup H/T Wagon H/T Wagon Wagon and Pickup
Facing size
(Outer dia. x inner dia.
x thickness) mm (in)275 x 180 x 3.5
(10.83 x 7.09 x 0.14)300 x 190 x 3.5
(11.81 x 7.48 x
0.14)275 x 180 x 3.5
(10.83 x 7.09 x 0.14)
Thickness of disc
assembly with load
mm (in)/N (kg, lb)7.7 - 8.3
(0.30 -
0.33)/
6,865
(700,
1,543)7.8 - 8.4 (0.31 - 0.33)/
7,845 (800, 1,764)7.7 - 8.3 (0.30 -
0.33)/
8,340 (851, 1,875)7.8 - 8.4 (0.31 - 0.33)/
7,845 (800, 1,764)7.8 - 8.2
(0.31 - 0.32)/
6,865 (700, 1,543)7.9 - 8.5
(0.31 -
0.34)/
7,845
(800,
1,764)
CLUTCH COVER
Applied
modelTB45E TB48DE ZD30DDTi TD42 TD42Ti
275 300 275
Pickup H/T Wagon H/T and Wagon Wagon and Pickup
Full load
N (kg, lb)7,355 - 8,335
(750 - 850, 1,653 -
1,874)7,670 - 9,010
(780 - 920, 1,724 - 2,025)7,650 - 9,030
(780 - 921, 1,720 -
2,030)7,670 - 9,010
(780 - 920, 1,724 - 2,025)6,473 -
7,257
(660 - 740,
1,455 -
1,631)7,355 -
8,335
(750 - 850,
1,653 -
1,874)
Inspection and Adjustment
CLUTCH DISC
Unit: mm (in)
Applied modelTB45E TB48DE ZD30DDTi TD42 TD42Ti
275 300 275
Pickup H/T Wagon H/T Wagon Wagon and Pickup
Wear limit of facing surface to rivet head 0.3 (0.012)
Runout limit of facing 1.3 (0.051)
Distance of runout check point (from the
hub center)130 (5.12)145
(5.71)130 (5.12)
Maximum backlash of spline (at outer
edge of disc)1.1 (0.043)1.2
(0.047)1.1 (0.043)
CLUTCH COVER
Unit: mm (in)
Applied modelTB45E TB48DE ZD30DDTi TD42 TD42Ti
275 300 275
Pickup H/T Wagon H/T Wagon Wagon and Pickup
Diaphragm spring height ªAº 44 - 46 (1.732 - 1.811)
Uneven limit of diaphragm spring toe
height0.7 (0.028)1.0
(0.039)0.7 (0.028)
SERVICE DATA AND SPECIFICATIONS (SDS)
CL-4003

ENGINECONTROLSYSTEM
SECTION
EC
MODIFICATION NOTICE:
+Wiring diagrams have been modi®ed.
+ MAF sensor has been changed for ZD30DDTi engine models.
CONTENTS
TB45E
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM .....................................................................4003
Circuit Diagram ......................................................4003
TROUBLE DIAGNOSIS FOR NON-DETECTABLE
ITEMS ........................................................................\
.4004
Vehicle Speed Sensor (VSS) ................................4004
TB48DE M/T
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM.....................................................................4005
Circuit Diagram ......................................................4005
VEHICLE SPEED SENSOR (VSS) ...........................4007
Wiring Diagram ......................................................4007
ELECTRICAL LOAD SIGNAL ...................................4008
Wiring Diagram ......................................................4008
Diagnostic Procedure ............................................4009
TB48DE A/T
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM.....................................................................4013
Circuit Diagram ......................................................4013
SNOW MODE SWITCH .............................................4015
Wiring Diagram ......................................................4015
ELECTRICAL LOAD SIGNAL ...................................4016
Wiring Diagram ......................................................4016
Diagnostic Procedure ............................................4018
TB48DE A/T (WITH EURO-OBD)
TROUBLE DIAGNOSIS .............................................4022
Circuit Diagram ......................................................4022
SNOW MODE SWITCH .............................................4024
Wiring Diagram ......................................................4024
ELECTRICAL LOAD SIGNAL ...................................4025 Wiring Diagram ......................................................4025
Diagnostic Procedure ............................................4027
TD42
QUICK-GLOW SYSTEM ............................................4031
Circuit Diagram ......................................................4031
Wiring Diagram ......................................................4033
FAST IDLE CONTROL CIRCUIT ..............................4036
Wiring Diagram ......................................................4036
ZD30DDTi
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM.....................................................................4037
Circuit Diagram ......................................................4037
TROUBLE DIAGNOSIS Ð GENERAL
DESCRIPTION ...........................................................4038
CONSULT-II Reference Value in Data Monitor
Mode ......................................................................4038
ECM Terminals and Reference Value ...................4040
DTC 0102 MASS AIR FLOW SEN ............................4047
Component Description .........................................4047
CONSULT-II Reference Value in Data Monitor
Mode ......................................................................4047
ECM Terminals and Reference Value ...................4047
On Board Diagnosis Logic.....................................4047
DTC Con®rmation Procedure ................................4048
Wiring Diagram ......................................................4049
Diagnostic Procedure ............................................4050
DTC 0104 VEHICLE SPEED SEN ............................4053
Wiring Diagram ......................................................4053
HEAT UP SWITCH ....................................................4054
Wiring Diagram ......................................................4054
Diagnostic Procedure ............................................4055
AIR CONDITIONER CONTROL ................................4058
Wiring Diagram ......................................................4058
EC-4001

TD42Ti
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM.....................................................................4059
Circuit Diagram ......................................................4059TROUBLE DIAGNOSES FOR NON-DETECTABLE
ITEMS.........................................................................4060
Vehicle Speed Sensor (VSS) ................................4060
When you read wiring diagrams:
+Read GI section, ªHOW TO READ WIRING DIAGRAMSº.
+See EL section, ªPOWER SUPPLY ROUTINGº for power distribution circuit.
When you perform trouble diagnoses, read GI section, ªHOW TO FOLLOW FLOW CHART IN
TROUBLE DIAGNOSESº and ªHOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL
INCIDENTº.
CONTENTS(Cont'd)
EC-4002

Circuit Diagram
EXCEPT FOR COLD AREAS
TEC524M
QUICK-GLOW SYSTEMTD42
EC-4031

FOR COLD AREAS
TEC525M
QUICK-GLOW SYSTEMTD42
Circuit Diagram (Cont'd)
EC-4032

Wiring Diagram
FOR COLD AREAS
TEC535M
QUICK-GLOW SYSTEMTD42
EC-4033

TEC536M
QUICK-GLOW SYSTEMTD42
Wiring Diagram (Cont'd)
EC-4034

TEC537M
QUICK-GLOW SYSTEMTD42
Wiring Diagram (Cont'd)
EC-4035

Wiring Diagram
TEC526M
FAST IDLE CONTROL CIRCUITTD42
EC-4036