battery NISSAN NAVARA 2005 Repair Workshop Manual

SC-32
STARTING SYSTEM
Disassembly and Assembly
EKS00PD2
InspectionEKS00MZR
MAGNETIC SWITCH CHECK
lBefore starting to check, disconnect battery ground cable.
lDisconnect “M” terminal of starter motor.
1. Stopper clip 2. Pinion stopper 3. Pinion
4. Spring 5. Gear case 6. Plate
7. Packing 8. Adjusting plate 9. Magnetic switch assembly
10. Snap ring 11. Retainer ring 12. Over running clutch
13. Internal gear 14. Planetary gear 15. Ball
16. Packing 17. Cover 18. Yoke
19. Armature 20. Washer 21. Rear bearing
22. Brush holder assembly 23. Brush spring 24. Brush (-)
25. Rear cover 26. Through bolt
(H): High-temperature grease point
MKIB2003E

SERVICE DATA AND SPECIFICATIONS (SDS)
SC-37
C
D
E
F
G
H
I
J
L
MA
B
SC
SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
BatteryEKS00MZT
StarterEKS00MZU
AlternatorEKS00MZV
Applied modelYD25 engine
TypeL3/760L
Capacity V-AH12-75
Ty p eM8T76071ZE
MITSUBISHI
Reduction
Applied modelYD25 engine
System voltage V12
No-loadTerminal voltage V 11.0
Current A Less than 145
Revolution rpm More than 3,400
Minimum diameter of commutator mm (in) 31.4 (1.236)
Minimum length of brush mm (in) 11.0 (0.433)
Brush spring tension N (kg, lb)26.7 - 36.1
(2.72 - 3.68, 6.0 - 8.12)
Clearance between bearing metal and armature shaft mm (in) —
Clearance “ ” between pinion front edge and pinion stopper mm (in)—
Movement “ ” in height of pinion assembly mm (in)0 (0, 0)
TypeA3TJ0781 A3TG2681ZE
MITSUBISHI
Applied modelYD25 engine
LHD models RHD models
Nominal rating V-A 12-150 12-130
Ground polarityNegative
Minimum revolutions under no-load
(When 13.5V is applied) rpmLess than 1,000
Hot output current (When 13.5V is applied) A/rpmMore than 35/1,300
More than 105/2,500
More than 136/5,000More than 33/1,300
More than 105/2,500
More than 122/5,000
Regulated output voltage V 14.1 - 14.7
Minimum length of brush mm (in) More than 5.0 (0.197)
Brush spring pressure N (g, oz.)4.1 - 5.3
(418 - 520, 14.74 - 18.34)4.8 - 6.0
(490 - 610, 17.28 - 21.51)
Slip ring minimum diameter mm (in) More than 22.1 (0.870)
Rotor coil resistance at 20°(68°F)W1.6 - 2.0 1.7 - 2.1

FRONT SEAT
SE-23
C
D
E
F
G
H
J
K
L
MA
B
SE
Removal and InstallationEIS00C62
REMOVAL
When removing or installing the seat trim, handle it carefully to keep dirt out and avoid damage.
CAUTION:
lBefore removing the front seat, turn the ignition switch off, disconnect both battery cables and
wait at least 3 minutes.
lWhen checking the power seat circuit for continuity using a circuit tester, do not confuse its con-
nector with the side air bag module connector. Such an error may cause the air bag to deploy.
lDo not drop, tilt, or bump the side air bag module while installing the seat. Always handle it with
care.
lAfter front side air bag module inflates, front seatback assembly must be replaced.
1. Slide the seat backward, and then remove the seat slide cover
cap(1) and rear leg cover(2), and then remove the seat mount-
ing bolts.
2. Slide the seat forward, and then open the seat slide cover
cap(1) and remove the front leg cover(2), and then remove the
seat mounting bolts.
NOTE:
If disassembling the seat after removal, set the front/rear cush-
ion lifters to the top position.
3. Disconnect both battery cables and wait at least 3 minutes.
4. Disconnect the side air bag module harness connector.
5. Disconnect the power seat harness connectors and remove the seat from the vehicle.
NOTE:
When removing and installing the seat, use shop cloths to protect the vehicle from damage.
1. Headrest 2. Headrest holder (free) 3. Headrest holder (locked)
4. Seatback board 5. Seatback assembly 6. Reclining switch knob
7. Slide & switch knob 8. Power seat switch escutcheon 9. Power seat switch
10. Seat cushion trim 11. Seat cushion heater unit 12. Seat cushion pad
13. Seat cushion frame 14. Seat cushion outer finisher 15. Seat slide cover
16. Seat cushion front finisher 17. Power seat harness 18. Front leg cover
19. Gasket 20. Seat adjuster assembly 21. Seat belt buckle
22. Seat cushion inner finisher 23. Rear leg cover 24. Panel
25. Reclining lever knob 26. Outboard reclining arm outer cover 27. Outboard reclining arm inner cover
28. Inboard reclining arm inner cover 29. Outboard reclining arm inner cover 30. Seatback frame
31. Seatback knob 32. Dynamic damper 33. Seatback trim
34. Seatback pad 35. Seatback knob cover
MIIB0734E
MIIB0735E

PRECAUTIONS
SRS-3
C
D
E
F
G
I
J
K
L
MA
B
SRS
PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
EHS001Y8
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:
lTo avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
lImproper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
lDo not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” ServiceEHS001Y9
lDo not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
lBefore servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 min-
utes.
For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt
pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes
have passed.
lDiagnosis sensor unit must always be installed with their arrow marks “Ü” pointing towards the front of the
vehicle for proper operation. Also check diagnosis sensor unit for cracks, deformities or rust before instal-
lation and replace as required.
lThe spiral cable must be aligned with the neutral position since its rotations are limited. Do not attempt to
turn steering wheel or column after removal of steering gear.
lHandle air bag module carefully. Always place driver and front passenger air bag modules with the pad
side facing upward and place front side air bag module standing with stud bolt side setting bottom.
lConduct self-diagnosis to check entire SRS for proper function after replacing any components.
lAfter air bag inflates, the front instrument panel assembly should be replaced if damaged.
lAlways replace instrument panel pad following front passenger air bag deployment.
Precautions for Trouble DiagnosisEHS001YA
When you read wiring diagrams, refer to the following:
lGI-15, "How to Read Wiring Diagrams"in GI section
lPG-4, "POWER SUPPLY ROUTING CIRCUIT"in PG section
When you perform trouble diagnosis, refer to the following:
lGI-11, "How to Follow Trouble Diagnoses"in GI section
lGI-24, "How to Perform Efficient Diagnosis for an Electrical Incident"in GI section
Check for any service bulletins before servicing the vehicle.

TROUBLE DIAGNOSIS
SRS-9
C
D
E
F
G
I
J
K
L
MA
B
SRS
TROUBLE DIAGNOSISPFP:00004
Trouble Diagnosis IntroductionEHS001XG
CAUTION:
lDo not use electrical test equipment on any circuit related to the SRS unless instructed to do so in
this Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harness con-
nectors.
lDo not attempt to repair, splice or modify SRS wiring harnesses. If a harness is damaged, replace
it with a new one.
lKeep ground connections clean.
DIAGNOSIS FUNCTION
The SRS self-diagnosis results can be read by using “AIR BAG” warning lamp and/or CONSULT-II.
The User mode is exclusively prepared for the customer (driver). This mode warns the driver of a system mal-
function through the operation of the “AIR BAG” warning lamp.
The Diagnosis mode allows the technician to locate and inspect the malfunctioning part.
The mode applications for the “AIR BAG” warning lamp and CONSULT-II are as follows:
HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR
A good understanding of the malfunction conditions can make troubleshooting faster and more accurate.
In general, each customer feels differently about a malfunction. It is important to fully understand the symp-
toms or conditions for a customer complaint.
Information From Customer
WHAT - Vehicle model
WHEN - Date, Frequencies
WHERE - Road conditions
HOW - Operating conditions, Symptoms
Preliminary Check
Check that the following parts are in good order.
lBattery (Refer toSC-5, "How to Handle Battery".)
lFuse (Refer toSRS-13, "Wiring Diagram–SRS–".)
lSystem component-to-harness connections
User mode Diagnosis mode Display type
“AIR BAG” warning lamp X X ON-OFF operation
CONSULT-II — X Monitoring

TROUBLE DIAGNOSIS
SRS-21
C
D
E
F
G
I
J
K
L
MA
B
SRS
7. Diagnostic code is displayed on "SELF-DIAG [CURRENT]".
If no malfunction is detected on "SELF-DIAG [CURRENT]" even
though malfunction is detected in "SRS Operation Check", refer to
SRS-26, "
DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM
DIAGNOSTIC PROCEDURE 2)", to diagnose the following cases:
lSelf-diagnostic result "SELF-DIAG [PAST]" (previously stored in
the memory) might not be erased after repair.
lThe SRS system malfunctions intermittently.
CONSULT-II Diagnostic Code Chart ("SELF-DIAG [CURRENT]")
WHIA0151E
SRS701
Diagnostic item ExplanationRepair order
Recheck SRS at each replacement
NO DTC IS DETECTEDWhen malfunction is
indicated by the “AIR
BAG” warning lamp in
User mode.
lLow battery voltage (Less than
9V)lGo toSRS-24, "DIAGNOSTIC PRO-
CEDURE 3".
lSelf-diagnostic result “SELF-DIAG
[PAST]” (previously stored in the
memory) might not be erased
after repair.
lIntermittent malfunction has been
detected in the past.
lGo toSRS-26, "DIAGNOSTIC PRO-
CEDURE 4 (CONTINUED FROM
DIAGNOSTIC PROCEDURE 2)".
lGo toSRS-26, "DIAGNOSTIC PRO-
CEDURE 5".
lNo malfunction is detected. —
DRIVER AIRBAG MODULE
[OPEN]
[B1049] or [B1054]
lDriver air bag module circuit is open (including the spiral
cable).1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace driver air bag module.
(Before disposal, it must be
deployed.)
4. Replace the spiral cable.
5. Replace the air bag diagnosis sen-
sor unit.
6. Replace the related harness. DRIVER AIRBAG MODULE
[VB-SHORT]
[B1050] or [B1055]
lDriver air bag module circuit is shorted to some power sup-
ply circuit (including the spiral cable).
DRIVER AIRBAG MODULE
[GND-SHORT]
[B1051] or [B1056]
lDriver air bag module circuit is shorted to ground (including
the spiral cable).
DRIVER AIRBAG MODULE
[SHORT]
[B1052] or [B1057]
lDriver air bag module circuits are shorted to each other.

SRS-24
TROUBLE DIAGNOSIS
NOTE:
Follow the procedures in numerical order when repairing malfunctioning parts. Confirm whether malfunction is
eliminated using air bag warning lamp or CONSULT-II each time repair is finished. If malfunction is still
observed, proceed to the next step. When malfunction is eliminated, further repair work is not required.
DIAGNOSTIC PROCEDURE 3
Final Check of SRS Using CONSULT-II—Diagnosis Mode
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunction might be detected
in self-diagnosis depending on control unit which carry out CAN communication.
1. After repairing SRS, connect both battery cables.
2. Connect CONSULT-II and CONSULT-II CONVERTER to data
link connector.
3. Turn ignition switch ON.
4. Touch “START (NISSAN BASED VHCL)”.
5. Touch “AIR BAG”.
If "AIR BAG" is not indicated, refer toGI-50, "
CONSULT-II Data
Link Connector (DLC) Circuit".
BBIA0538E
BCIA0029E
BCIA0030E

TROUBLE DIAGNOSIS
SRS-27
C
D
E
F
G
I
J
K
L
MA
B
SRS
6. Touch “SELF-DIAG [PAST]”.
7. If diagnostic codes are displayed on “SELF-DIAG [PAST]”, go to
step 10.
If no malfunction is detected on “SELF-DIAG [PAST]”, touch
“BACK” and go back to “SELECT DIAG MODE”.
8. Touch “TROUBLE DIAG RECORD”.
NOTE:
With “TROUBLE DIAG RECORD”, diagnosis results previ-
ously erased by a reset operation can be displayed.
9. Diagnostic code is displayed on “TROUBLE DIAG RECORD”.
10. Touch “PRINT”.
11. Compare diagnostic codes toSRS-28, "
CONSULT-II Diagnostic
Code Chart ("SELF-DIAG [PAST]" or "TROUBLE DIAG
RECORD")".
12. Touch “BACK” key of CONSULT-II until “SELECT SYSTEM”
appears.
13. Turn ignition switch OFF, and disconnect CONSULT-II, and both
battery cables.
BCIA0031E
WHIA0152E
SRS702
BCIA0031E
WHIA0153E

SRS-28
TROUBLE DIAGNOSIS
14. Repair the system as outlined by the “Repair order” in “Intermittent Malfunction Diagnostic Code Chart”,
that corresponds to the self-diagnostic result. For replacement procedure of component parts, refer to the
Removal and Installation procedure for the appropriate component.
15. Go toSRS-24, "
DIAGNOSTIC PROCEDURE 3", for final checking.
CONSULT-II Diagnostic Code Chart ("SELF-DIAG [PAST]" or "TROUBLE DIAG RECORD")
Diagnostic item ExplanationRepair order
Recheck SRS at each replacement
NO DTC IS DETECTEDWhen malfunction is
indicated by the “AIR
BAG” warning lamp in
User mode.
lLow battery voltage (Less than
9V)lGo toSRS-24, "DIAGNOSTIC PRO-
CEDURE 3".
lSelf-diagnostic result “SELF-DIAG
[PAST]” (previously stored in the
memory) might not be erased
after repair.
lIntermittent malfunction has been
detected in the past.
lGo toSRS-26, "DIAGNOSTIC PRO-
CEDURE 4 (CONTINUED FROM
DIAGNOSTIC PROCEDURE 2)".
lGo toSRS-26, "DIAGNOSTIC PRO-
CEDURE 5".
lNo malfunction is detected. —
DRIVER AIRBAG MODULE
[OPEN]
[B1049] or [B1054]
lDriver air bag module circuit is open (including the spiral
cable).1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace driver air bag module.
(Before disposal, it must be
deployed.)
4. Replace the spiral cable.
5. Replace the air bag diagnosis sen-
sor unit.
6. Replace the related harness. DRIVER AIRBAG MODULE
[VB-SHORT]
[B1050] or [B1055]
lDriver air bag module circuit is shorted to some power sup-
ply circuit (including the spiral cable).
DRIVER AIRBAG MODULE
[GND-SHORT]
[B1051] or [B1056]
lDriver air bag module circuit is shorted to ground (including
the spiral cable).
DRIVER AIRBAG MODULE
[SHORT]
[B1052] or [B1057]
lDriver air bag module circuits are shorted to each other.
ASSIST A/B MODULE
[OPEN]
[B1065] or [B1070]
lFront passenger air bag module circuit is open.
1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace front passenger air bag
module. (Before disposal, it must be
deployed.)
4. Replace the air bag diagnosis sen-
sor unit.
5. Replace the related harness. ASSIST A/B MODULE
[VB-SHORT]
[B1066] or [B1071]
lFront passenger air bag module circuit is shorted to some
power supply circuit.
ASSIST A/B MODULE
[GND-SHORT]
[B1067] or [B1072]
lFront passenger air bag module circuit is shorted to
ground.
ASSIST A/B MODULE
[SHORT]
[B1068] or [B1073]
lFront passenger air bag module circuits are shorted to
each other.
SIDE MODULE LH
[OPEN]
[B1134]
lFront LH side air bag module circuit is open. 1. Visually check the wiring harness
connection.
2. Replace the harness if it has visible
damage.
3. Replace front LH seat back assem-
bly (front LH side air bag module).
(Before disposal, it must be
deployed.)
4. Replace the air bag diagnosis sen-
sor unit.
5. Replace the related harness. SIDE MODULE LH
[VB-SHORT]
[B1135]
lFront LH side air bag module circuit is shorted to some
power supply circuit.
SIDE MODULE LH
[GND-SHORT]
[B1136]
lFront LH side air bag module circuit is shorted to ground.
SIDE MODULE LH
[SHORT]
[B1137]
lFront LH side air bag module circuits are shorted to each
other.

SRS-36
DRIVER AIR BAG MODULE
DRIVER AIR BAG MODULE
PFP:K8510
Removal and InstallationEHS001XS
REMOVAL
CAUTION:
lDo not attempt to repair or replace damaged direct-connect SRS component connectors. If a
driver air bag direct-connect harness connector is damaged, the spiral cable must be replaced.
lBefore servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at
least 3 minutes.
lWhen servicing the SRS, do not work from directly in front of air bag module.
1. Locate retaining clip access hole and insert screwdriver.
2. Press upward (toward center of steering wheel) on retaining clip until driver air bag module is released
from steering wheel.
3. Lift the driver air bag module from the steering wheel.
1. Steering wheel 2. Retaining clip 3. Driver air bag module connector
4. Driver air bag module 5. Retaining clip access hole 6. Horn connector
MHIB0099E
LHIA0085E