ad blue NISSAN NAVARA 2005 Repair User Guide

AV-54
DIAGNOSIS SYSTEM
AV COMM DIAGNOSIS
lDisplays the communication condition between NAVI control unit
(master unit) and each unit.
lError counter displays 0 if any malfunction is not detected in the
past. If the malfunction is detected, it displays 40. When turning
the ignition switch ON, if it is normal, it displays 39. The lower
limitofthecounteris1.
lIf it resets, the error counter is deleted.
ITM: NAVI control unit
NOTE:
“???” indicates UNKWN.
HANDSFREE PHONE
Handsfree Volume Adjustment
The received volume adjustment of hands-free phone can be
adjusted to Low, Medium, and High settings.
Voice Microphone Test
When this function is turned ON, the voice that is input to microphone is output to front speaker via TEL voice
signal line. The microphone and TEL voice signal line can be checked.
Delete Handsfree Memory
Erase the memory related to the hands-free phone.
BLUETOOTH
Confirm/Change Passkey
lThe passkey of Bluetooth can be confirmed and changed.
lThe passkey can be changed by four digits within 0 to 9.
SignalStatus
(Current)Count.
(Past)
C Tx (ITM-Primary SW) OK / ??? 0 - 40
CRx(PrimarySW-ITM) OK/??? 0-40
C Rx (STRG SW-ITM) OK / ??? 0 - 40
C Rx (Audio-ITM) OK / ??? 0 - 40
C Rx (Amp-ITM) OK / ??? 0 - 40
C Rx (RDS-ITM) OK / ??? 0 - 40
SKIB4668E
SKIB3668E
SKIB3669E

DIAGNOSIS SYSTEM
AV-55
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AV
Confirm/Change Device Name
lThe device name of Bluetooth can be confirmed and changed.
lThe device name can be changed by sixteen digits within A to Z
(small character can be used) and - (hyphen).
DELETE UNIT CONNECTION LOG
Erase the connection history of unit and error history that is recorded
in NAVI control unit (Clear the connection history of the removed
unit)
SKIB3670E
SKIB3671E

AV-58
DIAGNOSIS SYSTEM
DATA MONITOR
When “DATA MONITOR” is selected, “ALL SIGNALS” and “SELEC-
TION FROM MENU” are displayed.
All Signals
lWhen “ALL SIGNALS” is selected and “START” is touched, the
following vehicle signal condition that is input to NAVI control
unit is displayed.
lFor each signal, actual signal can be compared with the condi-
tion recognized on the system.
DVD-ROM COMM [U1208]
lMalfunctionisdetectedonDVD-ROM
drive pickup lens in NAVI control unit
lThere is dirt and damage on the map
disc
lMap disc
lNAVI control unit DVD-ROM READ [U1209]
DVD-ROM DISC [U120A]
DVD-ROM MECHA DETECT [U120C]
DVD-ROM DRIVE MECHA [U120D]
DVD-ROM FOCUS [U120E]
DVD-ROM TOC [U120F]
DVD-ROM SEEK [U1210]
DVD-ROM ERR CORRECTION [U1211]
DVD-ROM DATA FORWARD [U1212]
DVD-ROM DATA [U1213]
DVD-ROM TIMEOUT [U1214]
DVD-ROM LOAD [U1215]
CAN CONT [U1216]
NAVI control unit malfunction is
detectedReplace NAVI control unit
BLUETOOTH CONN [U1217]Display Item DescriptionPossible malfunction location/Action to
take
SKIB3675E
SKIB3676E
Display ItemDis-
playVehicle status Remarks
VHCL SPD SIGONWhen vehicle speed is 0 km/h
(0 MPH) or more
Changes in indication may be delayed. This is
normal. OFFWhen vehicle speed is 0 km/h
(0 MPH)
PKB SIGON Parking brake is applied.
OFF Parking brake is released.

TROUBLE DIAGNOSIS
AV-61
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AV
TROUBLE DIAGNOSISPFP:00004
Navigation SystemEKS00Q6O
RGB ImageEKS00Q6P
Symptoms Check items Possible malfunction location/Action to take
AV switch cannot be operatedAll switches cannot be operatedPerform the self-diagnosis using CONSULT-II
Refer toAV-56, "
SELF-DIAG RESULTS".
Only specified switch cannot be
operated
lPerform the self-diagnosis using CONSULT-II
Refer toAV-56, "
SELF-DIAG RESULTS".
–No malfunction
AV switch
–Malfunction is detected
Refer toAV-57, "
Self-Diagnostic Results Display
Item".
Map screen is not displayed
(RGB image other than map is
normal)–Perform the on board self-diagnosis
Refer toAV-47, "
DIAGNOSIS RESULTS".
Fuel economy information display
is malfunctioning–Perform the self-diagnosis using CONSULT-II
Refer toAV-56, "
SELF-DIAG RESULTS".
Voice guidance is not heard. –
lVoice guidance signal circuit
lAudio unit
lNAVI control unit
Traffic information (RDS-TMC) is
not receivedRadio broadcasts are received
lCommunication signal circuit
lAudio unit
lNAVI control unit
Radio broadcasts are not received
lWindow antenna or rod antenna
lAntenna feeder
lAntenna amp. ON signal circuit
lAudio unit
lNAVI control unit
Symptoms Check items Possible malfunction location/Action to take
Color of RGB image is not proper.Light blue (Cyan) tint
lRGB signal (R: red) circuit
lDisplay unit
lNAVI control unit
Purple (Magenta) tint and image is
rolling
lRGB signal (G: green) circuit
lDisplay unit
lNAVI control unit
Screen looks yellowish
lRGB signal (B: blue) circuit
lDisplay unit
lNAVI control unit
RGB image is not displayed
(Nothing is displayed on the
screen)
lAV switch cannot be operated
when it is pressed
lBacklight of display is turned onPerform the self-diagnosis using CONSULT-II
Refer toAV-56, "SELF-DIAG RESULTS".
l“MULTI AV” is not displayed on
“SELECT SYSTEM” screen of
CONSULT-II.lNAVI control unit power supply and ground circuit
lNAVI control unit
Backlight of display is not turned on
lDisplay unit power supply and ground circuit
lDisplay unit

CAMSHAFT
EM-63
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Valve Lifter Clearance
VALVE LIFTER OUTER DIAMETER
lMeasure the outer diameter of the valve lifter with the microme-
ter.
VALVE LIFTER BORE DIAMETER
lMeasure the bore diameter of the cylinder head valve lifter with
theinsidemicrometer.
VALVE LIFTER CLEARANCE CALCULATIONS
l(Clearance) = (Valve lifter bore diameter) – (Valve lifter outer diameter)
lIf out of standard, refer to the outer diameter and bore diameter standard values and replace valve lifter
and/or cylinder head.
INSTALLATION
1. Install valve lifter and adjusting shim.
lMake sure that these are installed in the same position as before the removal process.
2. Install camshaft.
lIdentify camshafts by the paint position and screw hole at the
rear end.Standard : 29.960 - 29.975 mm (1.1795 - 1.1801 in)
SEM961E
Standard : 30.000 - 30.021 mm (1.1811 - 1.1819 in)
PBIC0367E
Standard : 0.025 - 0.061 mm (0.0010 - 0.0024 in)
: Engine front
Camshaft (right side) Intake manifold side (1):
Paint is at position (C) (Blue) without screw hole (A).
Camshaft (left side) Exhaust manifold side (2):
No paint with screw hole (B).
PBIC3444E

EM-124
CYLINDER BLOCK
Under Size Bearing Usage
lIf bearing clearance is out of the specifications for main bearings in standard size, use under size bear-
ings.
lWhen using under size bearings, measure bearing inner diameter with bearing installed, and grind crank-
shaft journals to adjust clearance to the specification.
Main Bearing Under Size List
Unit: mm (in)
CAUTION:
When grinding crank journals to use under size bearings, keep
corners radius of fillet R. (All journals)
Inspection After DisassemblyEBS01E6G
CRANKSHAFT END PLAY
lUsing dial gauge, measure crankshaft travel amount by moving
the crankshaft forward or backward.
lIf the value exceeds the limit, replace thrust bearings with new
ones and measure again.
If the measurement exceeds the limit again, replace crankshaft
with a new one.
62.967 - 62.975
(2.4790 - 2.4793)0
lBearing grade No.
lBearing thickness
lOil clearance
lIdentification colorSTD 0
1.816 - 1.820
(0.0715 - 0.0717)
0.039 - 0.066
(0.0015 - 0.0026)
BlackSTD 1
1.820 - 1.824
(0.0717 - 0.0718)
0.039 - 0.066
(0.0015 - 0.0026)
BrownSTD 2
1.824 - 1.828
(0.0718 - 0.0720)
0.039 - 0.066
(0.0015 - 0.0026)
Green
62.959 - 62.967
(2.4787 - 2.6790)1
lBearing grade No.
lBearing thickness
lOil clearance
lIdentification colorSTD 1
1.820 - 1.824
(0.0717 - 0.0718)
0.039 - 0.066
(0.0015 - 0.0026)
BrownSTD 2
1.824 - 1.828
(0.0718 - 0.0720)
0.039 - 0.066
(0.0015 - 0.0026)
GreenSTD 3
1.828 - 1.832
(0.0720 - 0.0721)
0.039 - 0.066
(0.0015 - 0.0026)
Yellow
62.951 - 62.959
(2.4784 - 2.4787)2
lBearing grade No.
lBearing thickness
lOil clearance
lIdentification colorSTD 2
1.824 - 1.828
(0.0718 - 0.0720)
0.039 - 0.066
(0.0015 - 0.0026)
GreenSTD 3
1.828 - 1.832
(0.0720 - 0.0721)
0.039 - 0.066
(0.0015 - 0.0026)
YellowSTD 4
1.832 - 1.836
(0.0721 - 0.0723)
0.039 - 0.066
(0.0015 - 0.0026)
Blue
Size Thickness
US 0.25(0.0098) 1.949 - 1.953 (0.0767 - 0.0769)
Standard dimension R : 1.5 - 1.7 mm (0.0591 - 0.0669 in)
JEM216G
Standard : 0.10 - 0.25 mm (0.0039 - 0.0098 in)
Limit : 0.30 mm (0.0118 in)
JEM202G

SERVICE DATA AND SPECIFICATIONS (SDS)
EM-145
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AVAILABLE MAIN BEARING
Main bearing
Unit: mm (in)
Undersize
Unit: mm (in)
AVAILABLE CONNECTING ROD BEARING
Connecting Rod Bearing
Unit: mm (in)
Undersize
Unit: mm (in)
MISCELLANEOUS COMPONENTS
Flywheel
Unit: mm (in)
*: Total indicator readingGrade number Thickness “T” Width “W” Identification color
STD 0 1.816 - 1.820 (0.0715 - 0.0717)
19.9 - 20.1 (0.783 - 0.791)Black
STD 1 1.820 - 1.824 (0.0717 - 0.0718) Brown
STD 2 1.824 - 1.828 (0.0718 - 0.0720) Green
STD 3 1.828 - 1.832 (0.0720 - 0.0721) Yellow
STD 4 1.832 - 1.836 (0.0721 - 0.0723) Blue
SEM255G
Size Thickness Main journal diameter “Dm”
0.25 (0.0098) 1.949 - 1.953 (0.0767 - 0.0769)Grind so that bearing clearance is the
specified value.
Grade number Thickness “T” Width “W” Identification color (mark)
STD 0 1.492 - 1.496 (0.0587 - 0.0589)
22.9 - 23.1
(0.902 - 0.909)Black
STD 1 1.496 - 1.500 (0.0589 - 0.0591) Brown
STD 2 1.500 - 1.504 (0.0591 - 0.0592) Green
Size Thickness Crank pin journal diameter “Dp”
0.08 (0.0031) 1.536 - 1.540 (0.0605 - 0.0606)
Grind so that bearing clearance is the
specified value. 0.12 (0.0047) 1.556 - 1.560 (0.0613 - 0.0614)
0.25 (0.0098) 1.621 - 1.625 (0.0638 - 0.0640)
Flywheel deflection [TIR]* Standard 0.45 (0.0177) or less

GI-18
HOW TO USE THIS MANUAL
14 Wire color
lThis shows a code for the color of the wire.
B=Black
W=White
R=Red
G = Green
L=Blue
Y = Yellow
LG = Light GreenBR = Brown
OR or O = Orange
P=Pink
PU or V (Violet) = Purple
GY or GR = Gray
SB = Sky Blue
CH = Dark Brown
DG = Dark Green
When the wire color is striped, the base color is given first, followed by the stripe color as shown
below:
Example: L/W = Blue with White Stripe
15 Option description
lThis shows a description of the option abbreviation used on the page.
16 Switch
lThis shows that continuity exists between terminals 1 and 2 when the switch is in the A posi-
tion. Continuity exists between terminals 1 and 3 when the switch is in the B position.
17 Assembly parts
lConnector terminal in component shows that it is a harness incorporated assembly.
18 Cell code
lThis identifies each page of the wiring diagram by section, system and wiring diagram page
number.
19 Current flow arrow
lArrow indicates electric current flow, especially where the direction of standard flow (vertically
downward or horizontally from left to right) is difficult to follow.
lA double arrow “ ” shows that current can flow in either direction depending on cir-
cuit operation.
20 System branch
lThis shows that the system branches to another system identified by cell code (section and
system).
21 Page crossing
lThis arrow shows that the circuit continues to another page identified by cell code.
lThe C will match with the C on another page within the system other than the next or preced-
ing pages.
22 Shielded line
lThe line enclosed by broken line circle shows shield wire.
23Component box in
wave line
lThis shows that another part of the component is also shown on another page (indicated by
wave line) within the system.
24 Component name
lThis shows the name of a component.
25 Connector number
lThis shows the connector number.
lThe letter shows which harness the connector is located in.
lExample:M: main harness. For detail and to locate the connector, refer to PG section "Main
Harness", “Harness Layout”. A coordinate grid is included for complex harnesses to aid in
locating connectors.
26 Ground (GND)
lThe line spliced and grounded under wire color shows that ground line is spliced at the
grounded connector.
27 Ground (GND)
lThis shows the ground connection. For detailed ground distribution information, refer to
"Ground Distribution" in PG section.
28 Connector views
lThis area shows the connector faces of the components in the wiring diagram on the page.
29 Common component
lConnectors enclosed in broken line show that these connectors belong to the same compo-
nent.
30 Connector color
lThis shows a code for the color of the connector. For code meaning, refer to wire color codes,
Number 14 of this chart.
31Fusible link and fuse
box
lThis shows the arrangement of fusible link(s) and fuse(s), used for connector views of
"POWER SUPPLY ROUTING" in PG section.
The open square shows current flow in, and the shaded square shows current flow out.
32 Reference area
lThis shows that more information on the Super Multiple Junction (SMJ) and Joint Connectors
(J/C) exists on the PG section. Refer to "Reference Area" for details. Num-
berItem Description

PRECAUTIONS
MTC-15
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MTC
lA compressor shaft seal should not be repaired because of dye seepage. The compressor shaft seal
should only be repaired after confirming the leak with an electronic refrigerant leak detector (J-41995).
lAlways remove any remaining dye from the leak area after repairs are complete to avoid a misdiagnosis
during a future service.
lDo not allow dye to come into contact with painted body panels or interior components. If dye is spilled,
clean immediately with the approved dye cleaner. Fluorescent dye left on a surface for an extended period
of time cannot be removed.
lDo not spray the fluorescent dye cleaning agent on hot surfaces (engine exhaust manifold, etc.).
lDo not use more than one refrigerant dye bottle (1/4 ounce /7.4 cc) per A/C system.
lLeak detection dyes for HFC-134a (R-134a) and CFC-12 (R-12) A/C systems are different. Do not use
HFC-134a (R-134a) leak detection dye in CFC-12 (R-12) A/C system or CFC-12 (R-12) leak detector dye
in HFC-134a (R-134a) A/C systems or A/C system damage may result.
lThe fluorescent properties of the dye will remain for over three (3) years unless a compressor malfunction
occurs.
IDENTIFICATION
NOTE:
Vehicles with factory installed fluorescent dye have a green label.
Vehicles without factory installed fluorescent dye have a blue label.
IDENTIFICATION LABEL FOR VEHICLE
Vehicles with factory installed fluorescent dye have this identification
label on the front side of hood.
Wiring Diagrams and Trouble DiagnosisEJS00626
When you read wiring diagrams, refer to the following:
lGI-15, "How to Read Wiring Diagrams"
lPG-4, "POWER SUPPLY ROUTING CIRCUIT"
When you perform trouble diagnosis, refer to the following:
lGI-11, "How to Follow Trouble Diagnoses"
lGI-24, "How to Perform Efficient Diagnosis for an Electrical Incident"
SHA749F

MTC-16
PREPARATION
PREPARATION
PFP:00002
Special Service ToolsEJS0062C
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
HFC-134a (R-134a) Service Tools and EquipmentEJS0062D
Never mix HFC-134a (R-134a) refrigerant and/or its specified lubricant with CFC-12 (R-12) refrigerant and/or
its lubricant.
Separate and non-interchangeable service equipment must be used for handling each type of refrigerant/lubri-
cant.
Refrigerant container fittings, service hose fittings and service equipment fittings (equipment which handles
refrigerant and/or lubricant) are different between CFC-12 (R-12) and HFC-134a (R-134a). This is to avoid
mixed use of the refrigerants/lubricant.
Adapters that convert one size fitting to another must never be used: refrigerant/lubricant contamination will
occur and compressor malfunction will result.
Tool number
Tool nameDescription
KV99106200
Pulley installerInstalling pulley
KV99233130
Pulley pullerRemoving pulley
S-NT235
LHA172
Tool number
Tool nameDescription
HFC-134a (R-134a) refrigerantContainer color: Light blue
Container marking: HFC-134a (R-
134a)
Fitting size: Thread size
lLarge container 1/2²-16 ACME
KLH00-PAGS0
Nissan A/C System Oil Type S
(DH-PS)Type: Polyalkylene glycol oil (PAG),
type S (DH-PS)
Application: HFC-134a (R-134a)
wobble (swash) plate compressors
(Nissan only)
Lubricity: 40 m (1.4 Imp fl oz.)
S-NT196
S-NT197