Nissan Murano Z50 (2006 year). Manual — part 145
INSTRUMENT PANEL ASSEMBLY
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Removal and Installation
NIS001EP
WORK STEP
When removing instrument panel, combination meter, A/C and AV switch, display unit, take steps in the order
shown by the numbers below.
CAUTION:
●
Disconnect both battery cables in advance.
●
Disconnect air bag system line in advance.
●
Never tamper with or force air bag lid open, as this may adversely affect air bag performance.
●
Be careful not to scratch pad and other parts.
( ): Number indicates step in removal procedures.
1.
Instrument mask (RH; Sunload.
sensor)
2.
Instrument panel
3.
Bolt
4.
Instrument mask
(LH; Auto light sensor)
5.
Instrument side finisher (LH)
6.
Tweeter (LH)
7.
Screw
8.
Side ventilator assembly (LH)
9.
Instrument driver upper panel
10.
Combination meter
11.
Steering lock escutcheon
12.
Ignition key finisher
13.
Steering column cover
14.
Tilt lever mask
15.
Tilt lever knob
16.
Instrument driver lower panel
17.
Fuse lid
18.
Instrument stay cover (LH)
19.
Instrument stay cover (RH)
20.
Glove box pin
21.
Cluster lid C
22.
Glove box assembly
23.
Glove box striker
24.
Center ventilator
25.
Instrument passenger lower panel
26.
Display
27.
Instrument passenger upper panel
28.
Side ventilator assembly (RH)
29.
Tweeter (RH)
30.
Instrument side finisher (RH)
Parts
Reference
page
Instrument
panel and pad
Combination
meter
A/C and AV
switch panel
Display unit
A
Front kicking plate (LH/RH)
(1)
(1)
B
Fuse lid
(2)
(2)
C
Instrument driver lower panel
(3)
(3)
D
Tilt lever knob
(4)
(4)
E
Tilt lever mask
(5)
(5)
F
Steering column cover
(6)
(6)
G
Combination meter
(7)
(7)
H
Side ventilator assembly (LH/RH)
(8)
I
Instrument side finisher (LH/RH)
(9)
J
Instrument passenger lower panel
assembly
(10)
K
Center ventilator
(11)
(1)
(1)
L
Tweeter (LH/RH)
(12)
M
Instrument stay cover (LH/RH)
(13)
(2)
N
Cluster lid C
(14)
(3)
O
Display unit
(15)
(2)
P
Ignition key finisher
(16)
Q
Instrument mask (LH)/ Optical sensor
(17)
R
Instrument mask (RH)/ Sunload sensor
(18)
S
Instrument driver upper panel
(19)
T
Instrument passenger upper panel
(20)
U
Front pillar garnish (LH/RH)
(21)
V
Instrument panel
(22)
IP-12
INSTRUMENT PANEL ASSEMBLY
Revision: 2006 August
2006 Murano
REMOVAL
(A) Front Kicking Plate (LH/RH)
Remove front kicking plate (LH/RH). Refer to
.
(B) Fuse Lid
Remove fuse lid.
(C) Instrument Driver Lower Panel
1.
Remove screws.
2.
Remove data link connector.
3.
Pull to disengage metal clips by removing panel in horizontal
direction.
4.
Disconnect in-vehicle sensor and each electrical parts.
5.
Remove bolts, and remove hood lock opener.
(D) Tilt Lever Knob
1.
Remove screws.
2.
Remove the knob by picking it up and pulling it out.
(E) Tilt Lever Mask
Using a remover, pry and remove tilt lever mask.
(F) Steering Column Cover
1.
Remove screws.
2.
Disengage the pawl, and remove steering column cover.
PIIA3881E
PIIA3891E
PIIA3892E
INSTRUMENT PANEL ASSEMBLY
IP-13
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(G) Combination Meter
After removing screws, remove harness connector.
(H) Side Ventilator Assembly (LH/RH)
1.
Using a remover, pry and remove side ventilator assembly (LH/
RH).
2.
Disconnect aiming switch harness connector and VDC switch
harness connector only LH side.
(I) Instrument Side Finisher (LH/RH)
Insert a remover into lower space of instrument side finisher (LH/RH)
and remove by lifting.
(J) Instrument Passenger Lower Panel Assembly
1.
Remove screws and glove box striker, disconnect connectors,
and remove instrument passenger lower panel assembly.
PIIA3876E
PIIA3877E
PIIA3878E
PIIA3893E
IP-14
INSTRUMENT PANEL ASSEMBLY
Revision: 2006 August
2006 Murano
2.
Detach the damper from glove box right side.
3.
Remove glove box pins, and remove glove box.
(K) Center Ventilator
1.
Insert a remover into lower space of center ventilator and
remove by lifting.
2.
Insert a remover into upper space of center ventilator and the
upper clip is removed.
CAUTION:
When a central bench is detached alone, past the protection
tape to meter right side part.
(L) Tweeter (LH/RH)
1.
Remove screws.
2.
Disconnect harness connector, and remove tweeter with RH and LH part. Refer to
(M) Instrument Stay Cover (LH/RH)
1.
Insert a remover into front space of instrument stay cover (LH/
RH) and detach.
2.
Disconnect the LH side harness connector only.
(N) Cluster Lid C
1.
Remove screws.
2.
Disconnect A/C and AV harness connectors, and remove cluster lid C.
CAUTION:
Unit is heavy, so be careful not to pinch your fingers when working.
(O) Display Unit
1.
Remove screws.
2.
Disconnect harness connector and remove display unit. Refer to
AV-202, "Removal and Installation of
(P) Ignition Key Finisher
1.
Using a remover and disengage the metal clips.
2.
Disconnect harness connector.
PIIA3885E
PIIA3879E
PIIA3880E
INSTRUMENT PANEL ASSEMBLY
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(Q) Instrument Mask (LH) / Optical Sensor
1.
Using a remover, pry and remove instrument mask (LH).
2.
Disconnect optical sensor harness connector. Refer to
"Removal and Installation of Optical Sensor"
(R) Instrument Mask (RH) / Sunload Sensor
1.
Using a remover, pry and remove instrument mask (RH).
2.
Disconnect sunload sensor harness connector. Refer to
.
(S) Instrument Driver Upper Panel
1.
Remove screw.
2.
Disengage the metal clip and remove instrument driver upper panel.
(T) Instrument Passenger Upper Panel
1.
Remove bolt and screws.
2.
Remove front passenger air bag module. Refer to
SRS-43, "FRONT PASSENGER AIR BAG MODULE"
3.
Disconnect metal clips, then remove instrument passenger upper panel.
4.
Disconnect harness connector.
(U) Front Pillar Garnish (LH/RH)
Pull to inside of vehicle, disconnect metal clips and remove front pillar garnish. Refer to
(V) Instrument Panel
1.
Remove bolts and screws, and remove instrument panel from passenger door opening portion.
2.
Tweeter and sensor harness clip are removed from the duct.
INSTALLATION
Install in the reverse order of removal.
Assemble the following three parts carefully.
(V) Instrument Panel
Tighten the nuts and bolts with each connector put out from the installation part hole when the instrument
panel is installed.
(M) Instrument Stay Cover (LH/RH)
Install RH side, and then LH side.
CAUTION:
Be sure to insert the connector.
(I) Instrument Side Finisher (LH/RH)
1.
Insert the duct forward first.
2.
Slide the instrument side finisher to engage with each metal clip the hole of the instrument panel.
PIIA3894E
IP-16
INSTRUMENT PANEL ASSEMBLY
Revision: 2006 August
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(H) Side Ventilator Assembly (LH/RH)
1.
The duct is engaged while rotating the front of side ventilator
assembly to a vehicle central side.
2.
The metal clips on the other side of side ventilator assembly
engaged.
PIIA3884E
CENTER CONSOLE ASSEMBLY
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CENTER CONSOLE ASSEMBLY
PFP:96910
Component Parts Drawing
NIS001EQ
1.
Console front pocket
2.
A/T console finisher
3.
A/T control device
4.
Instrument lower cover (LH)
5.
Console cover (LH)
6.
Console reinforcement bracket
7.
Console cover RLH)
8.
Rear cup holder
9.
Console rear cover
10.
Console box
11.
Console rear pocket
12.
Console mask (RH/LH)
13.
Rear consol hinge cover
14.
Center console
PIIB7734E
IP-18
CENTER CONSOLE ASSEMBLY
Revision: 2006 August
2006 Murano
Removal and Installation
NIS001ER
REMOVAL
1.
Pull down knob cover.
2.
Remove lock pin of selector knob.
3.
Lift up select lever knob and remove it. Refer to
CVT-208, "SHIFT CONTROL SYSTEM"
4.
Open cup holder lid.
5.
Insert a flat-bladed screwdriver wrapped with tape from behind
A/T console finisher and remove by lifting.
6.
Disconnect harness connector, and remove A/T console fin-
isher.
7.
Console front pocket is handled lifted, and disengage with the
metal clips.
8.
Pull up and back to disengage from front pawls.
9.
Disconnect harness connector, and remove console front
pocket.
10. Open console lid.
11. Remove console rear pocket.
12. Remove console mask cover.
13. Remove rear console hinge cover.
14. Remove screws, and remove center console assembly.
15. Remove screws.
16. Disconnect harness connector and remove console box.
17. Remove screws.
18. Disconnect metal clips and pawls, then remove rear cup holder
and console rear cover.
PIIA3886E
PIIA3887E
PIIB7761E
PIIA3890E
CENTER CONSOLE ASSEMBLY
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19. The upper part of rear portion of instrument lower cover is pulled
backward, and disengage with pawl is removed.
20. Pull backward and remove instrument lower cover (LH).
21. Remove screws.
22. Disconnect clips, then remove console cover (LH/RH).
23. Remove nuts, lock plate and control cable. Refer to
CVT-208, "SHIFT CONTROL SYSTEM"
24. Remove bolts and nuts, and remove console reinforcement bracket.
INSTALLATION
Install in the reverse order of removal.
Disassembly and Assembly
NIS001ES
CENTER CONSOLE
Disassembly
1.
Remove screws fixing cup holder from back side, and then remove it.
2.
Remove screws fixing console lid to remove it.
Assembly
Assemble in the reverse order of disassembly.
PIIA3888E
1.
Console lid
2.
Center console
3.
Cup holder
PIIB7735E
IP-20
CENTER CONSOLE ASSEMBLY
Revision: 2006 August
2006 Murano
LAN-1
LAN SYSTEM
K ELECTRICAL
CONTENTS
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SECTION
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LAN
Revision: 2006 August
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LAN SYSTEM
CAN
PRECAUTIONS . . . . . . . . . . . . . . .. 3
CHECK POINTS FOR USING CONSULT-II . . . 3
Precautions for Trouble Diagnosis . . . . . . ... 3
CAN SYSTEM . . . . . . . . . . . . . ... 3
Precautions for Harness Repair . . . . . . . ... 4
CAN SYSTEM . . . . . . . . . . . . . ... 4
TROUBLE DIAGNOSES WORK FLOW . . . . . 5
When Displaying CAN Communication System
Errors . . . . . . . . . . . . . . . . . ... 5
Diagnosis Procedure . . . . . . . . . . . . 7
CAN Diagnostic Support Monitor . . . . . . ... 17
CAN COMMUNICATION . . . . . . . . . . ... 25
System Description . . . . . . . . . . . . . 25
Component Parts and Harness Connector Location
CAN SYSTEM (TYPE 1) . . . . . . . . . . ... 45
Component Parts and Harness Connector Location
CHECK SHEET RESULTS (EXAMPLE) . . . . 48
CAN SYSTEM (TYPE 2) . . . . . . . . . . ... 60
Component Parts and Harness Connector Location
CHECK SHEET RESULTS (EXAMPLE) . . . . 63
CAN SYSTEM (TYPE 3) . . . . . . . . . . ... 78
Component Parts and Harness Connector Location
CHECK SHEET RESULTS (EXAMPLE) . . . . 81
CAN SYSTEM (TYPE 4) . . . . . . . . . . ... 97
LAN-2
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Wiring Diagram — CAN — . . . . . . . . . . 97
Check Sheet . . . . . . . . . . . . . . ... 98
CHECK SHEET RESULTS (EXAMPLE) . . ... 100
CAN SYSTEM (TYPE 5) . . . . . . . . . . . 114
CHECK SHEET RESULTS (EXAMPLE) . . ... 118
CAN SYSTEM (TYPE 6) . . . . . . . . . . . 135
CHECK SHEET RESULTS (EXAMPLE) . . ... 139
PRECAUTIONS
LAN-3
[CAN]
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[CAN]
PRECAUTIONS
PFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NKS001VM
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. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
●
To 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.
●
Improper 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.
●
Do 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 When Using CONSULT-II
NKS001VN
When connecting CONSULT-II to data link connector, connect them through CONSULT-II CONVERTER.
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
CHECK POINTS FOR USING CONSULT-II
1.
Has CONSULT-II been used without connecting CONSULT-II CONVERTER on this vehicle?
–
If YES, GO TO 2.
–
If NO, GO TO 5.
2.
Is there any indication other than indications relating to CAN communication system in the self-diagnostic
results?
–
If YES, GO TO 3.
–
If NO, GO TO 4.
3.
Based on self-diagnostic results unrelated to CAN communication, carry out the inspection.
4.
Malfunctions may be detected in self-diagnosis depending on control units carrying out CAN communica-
tion. Therefore, erase the self-diagnosis results.
5.
Diagnose CAN communication system. Refer to
LAN-5, "TROUBLE DIAGNOSES WORK FLOW"
.
Precautions for Trouble Diagnosis
NKS001VO
CAN SYSTEM
●
Do not apply voltage of 7.0 V or higher to the measurement terminals.
●
Use the tester with its open terminal voltage being 7.0 V or less.
●
Be sure to turn ignition switch OFF and disconnect the battery cable from the negative terminal before
checking the circuit.
LAN-4
[CAN]
PRECAUTIONS
Revision: 2006 August
2006 Murano
Precautions for Harness Repair
NKS001VP
CAN SYSTEM
●
Solder the repaired parts, and wrap with tape. [Frays of twisted
line must be within 110 mm (4.33 in).]
●
Do not perform bypass wire connections for the repair parts.
(The spliced wire will become separated and the characteristics
of twisted line will be lost.)
PKIA0306E
PKIA0307E
TROUBLE DIAGNOSES WORK FLOW
LAN-5
[CAN]
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TROUBLE DIAGNOSES WORK FLOW
PFP:00004
When Displaying CAN Communication System Errors
NKS001VQ
WHEN A MALFUNCTION IS DETECTED BY CAN COMMUNICATION SYSTEM
●
CAN communication line is open. (CAN H, CAN L, or both)
●
CAN communication line is shorted. (Ground, between CAN lines, or other harnesses)
●
The areas related to CAN communication of unit is malfunctioning.
WHEN A MALFUNCTION IS DETECTED EXCEPT CAN COMMUNICATION SYSTEM
●
Removal and installation of parts: When the units that perform CAN communication or the sensors related
to CAN communication are removed and installed, malfunction may be detected (or DTC other than CAN
communication may be detected).
●
Fuse blown out (removed): CAN communication of the unit may be stopped at such time.
●
Low voltage: If the voltage decreases because of battery discharge when IGN is ON, malfunction may be
detected by self-diagnosis according to the units.
LAN-6
[CAN]
TROUBLE DIAGNOSES WORK FLOW
Revision: 2006 August
2006 Murano
TROUBLE DIAGNOSIS FLOW CHART
Depending on the control unit which performs CAN communication, “U1010” may be indicated as the result of
self-diagnosis. Replace the control unit if “U1010” is indicated.
●
Step 1: Refer to
LAN-7, "SELECTING CAN SYSTEM TYPE (HOW TO USE SPECIFICATION TABLE)"
.
●
Step 2: Refer to
LAN-8, "ACQUISITION OF DATA BY CONSULT-II"
●
Step 3: Refer to
LAN-10, "HOW TO USE CHECK SHEET TABLE"
●
Step 4: Refer to
LAN-11, "Example of Filling in Check Sheet When Initial Conditions Are Reproduced"
●
Step 5: Refer to
LAN-157, "TROUBLE DIAGNOSIS FOR SYSTEM"
PKIC5998E
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