Nissan Murano Z50 (2005 year). Manual

SUNROOF

RF-29

Revision: 2005 August

2005 Murano

Sunroof Switch Circuit Check 8

AIS002KG

CHECK SUNROOF SWITCH

Turn ignition switch OFF.

Disconnect sunroof switch connector.

Check continuity between sunroof switch terminals 4 and 6.

OK or NG

>> GO TO 2.

>> Replace sunroof switch.

CHECK SUNROOF SWITCH OUTPUT SIGNAL

Connect sunroof switch connector.

Turn ignition switch ON.

Check voltage between sunroof motor assembly connector and
ground.

OK or NG

>> Replace sunroof motor assembly.

>> Check the condition of the harness and the connector.

Sunroof Switch Circuit Check 9

AIS002KH

CHECK SUNROOF MOTOR OUTPUT SIGNAL

Turn ignition switch OFF.

Disconnect sunroof motor switch connector.

Turn ignition switch ON.

Check voltage between sunroof motor assembly connector R6
terminals 1, 2, 3, 4, 5 and ground.

OK or NG

>> GO TO 2

>> Replace sunroof motor assembly.

Terminals

Condition

Continuity

Tilt switch
UP position

Yes

Other than above

PIIA4532E

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(–)

5 (O)

Ground

Tilt switch
DOWN position

Other than above

Battery voltage

PIIA4530E

1 (V) – Ground

: Battery voltage

2 (G) – Ground

: Battery voltage

3 (R) – Ground

: Battery voltage

4 (Y) – Ground

: Battery voltage

5 (O) – Ground

: Battery voltage

PIIA4536E

RF-30

SUNROOF

Revision: 2005 August

2005 Murano

CHECK HARNESS CONTINUITY

Turn ignition switch OFF.

Disconnect sunroof switch connector.

Check continuity between sunroof motor assembly connector
R6 terminals 1, 2, 3, 4, 5 and sunroof switch connector R5 termi-
nals 1, 2, 3, 4, 5.

Check continuity between sunroof motor assembly connector
R6 terminals 1, 2, 3, 4, 5 and ground.

OK or NG

>> GO TO 3.

>> Repair or replace harness.

CHECK GROUND CIRCUIT

Check continuity between sunroof switch connector R5 terminal 6
and ground.

OK or NG

>> Check condition of the harness and the connector.

>> Repair or replace harness.

1 (V) – 5 (V)

: Continuity should exist.

2 (G) – 1 (G)

: Continuity should exist.

3 (R) – 2 (R)

: Continuity should exist.

4 (Y) – 3 (Y)

: Continuity should exist.

5 (O) – 4 (O)

: Continuity should exist.

1 (V) – Ground

: Continuity should not exist.

2 (G) – Ground

: Continuity should not exist.

3 (R) – Ground

: Continuity should not exist.

4 (Y) – Ground

: Continuity should not exist.

5 (O) – Ground

: Continuity should not exist.

PIIA4537E

6 (B) – Ground

: Continuity should exist.

PIIA4538E

SUNROOF

RF-31

Revision: 2005 August

2005 Murano

Sunroof Switch Circuit Check 10

AIS00351

CHECK SUNROOF SWITCH OUTPUT SIGNAL

Turn ignition switch ON.

Check voltage between sunroof motor assembly connector and
ground.

OK or NG

>> Replace sunroof motor assembly.

>> GO TO 2.

CHECK HARNESS CONTINUITY

Turn ignition switch OFF.

Disconnect sunroof motor assembly and sunroof switch connector.

Check continuity between sunroof motor assembly connector R6 terminal 2 and sunroof switch connector
R5 terminal 1.

OK or NG

>> GO TO 3.

>> Repair or replace harness between sunroof motor

assembly and sunroof switch.

CHECK SUNROOF SWITCH

Check continuity between sunroof switch terminals 1 and 6.

OK or NG

>> Check the condition of the harness and the connector.

>> Replace sunroof switch.

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(–)

2 (G)

Ground

Slide switch
SLIDE POSITION 2
SLIDE POSITION 3
SLIDE POSITION 4

Other than above

Battery voltage

PIIA4518E

2 (G) – 1 (G)

: Continuity should exist.

PIIA4519E

Terminals

Condition

Continuity

Slide switch
SLIDE POSITION 2
SLIDE POSITION 3
SLIDE POSITION 4

Yes

Other than above

PIIA4520E

RF-32

SUNROOF

Revision: 2005 August

2005 Murano

Sunroof Switch Circuit Check 11

AIS00352

CHECK SUNROOF SWITCH OUTPUT SIGNAL

Turn ignition switch ON.

Check voltage between sunroof motor assembly connector and
ground.

OK or NG

>> Replace sunroof motor assembly.

>> GO TO 2.

CHECK HARNESS CONTINUITY

Turn ignition switch OFF.

Disconnect sunroof motor assembly and sunroof switch connector.

Check continuity between sunroof motor assembly connector R6 terminal 3 and sunroof switch connector
R5 terminal 2.

OK or NG

>> GO TO 3.

>> Repair or replace harness between sunroof motor

assembly and sunroof switch.

CHECK SUNROOF SWITCH

Check continuity between sunroof switch terminals 2 and 6.

OK or NG

>> Check the condition of the harness and the connector.

>> Replace sunroof switch.

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(–)

3 (R)

Ground

Slide switch
FULL CLOSE
SLIDE POSITION 1
SLIDE POSITION 2

Other than above

Battery voltage

PIIA4512E

3 (R) – 2 (R)

: Continuity should exist.

PIIA4513E

Terminals

Condition

Continuity

Slide switch
FULL CLOSE
SLIDE POSITION 1
SLIDE POSITION 2

Yes

Other than above

PIIA4514E

SUNROOF

RF-33

Revision: 2005 August

2005 Murano

Sunroof Switch Circuit Check 12

AIS00353

CHECK SUNROOF SWITCH OUTPUT SIGNAL

Turn ignition switch ON.

Check voltage between sunroof motor assembly connector and
ground.

OK or NG

>> Replace sunroof motor assembly.

>> GO TO 2.

CHECK HARNESS CONTINUITY

Turn ignition switch OFF.

Disconnect sunroof motor assembly and sunroof switch connector.

Check continuity between sunroof motor assembly connector R6 terminal 4 and sunroof switch connector
R5 terminal 3.

OK or NG

>> GO TO 3.

>> Repair or replace harness between sunroof motor

assembly and sunroof switch.

CHECK SUNROOF SWITCH

Check continuity between sunroof switch terminals 3 and 6.

OK or NG

>> Check the condition of the harness and the connector.

>> Replace sunroof switch.

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(–)

4 (Y)

Ground

Slide switch
FULL CLOSE
FULL OPEN
SLIDE POSITION 4

Other than above

Battery voltage

PIIB0505E

4 (Y) – 3 (Y)

: Continuity should exist.

PIIA4525E

Terminals

Condition

Continuity

Slide switch
FULL CLOSE
FULL OPEN
SLIDE POSITION 4

Yes

Other than above

PIIA4526E

RF-34

SUNROOF

Revision: 2005 August

2005 Murano

Door Switch Check (With Intelligent Key)

AIS002KI

CHECK DOOR SWITCH INPUT SIGNAL

With CONSULT-II

Check door switches (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-II.

Without CONSULT-II

Check voltage between BCM connector and ground.

OK or NG

>> Door switch is OK.

>> GO TO 2.

Monitor item

Condition

DOOR SW-DR

OPEN

: ON

: OFF

DOOR SW-AS

OPEN

: ON

: OFF

PIIA2464E

Item

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

Passenger

side

M34

12 (R/G)

Ground

OPEN

Battery voltage

Driver

side

M36

62 (SB)

OPEN

Battery voltage

PIIA6158E

SUNROOF

RF-35

Revision: 2005 August

2005 Murano

CHECK HARNESS CONTINUITY

Turn ignition switch OFF.

Disconnect BCM and front door lock assembly (driver side and passenger side) connector.

Check continuity between BCM connector M34, 36 terminals 12, 62 and front door lock assembly connec-
tor D10 (driver side), D38 (passenger side) terminal 4.

Check continuity between BCM connector M34, 36 terminals 12,
62 and ground.

OK or NG

>> GO TO 3.

>> Repair or replace harness between BCM and front door

lock assembly.

CHECK DOOR SWITCH

Check continuity between front door lock assembly terminal 4 and 5.

OK or NG

>> GO TO 4.

>> Replace malfunction front door lock assembly.

Driver side

62 (SB) – 4 (SB)

: Continuity should exist.

Passenger side

12 (R/G) – 4 (R/G)

: Continuity should exist.

12 (R/G) – Ground

: Continuity should not exist.

62 (SB) – Ground

: Continuity should not exist.

PIIB0907E

Terminal

Door switch

Continuity

OPEN

Yes

PIIA4220E

RF-36

SUNROOF

Revision: 2005 August

2005 Murano

CHECK DOOR SWITCH GROUND CIRCUIT

Check continuity between front door lock assembly connector D10 (driver side), D38 (passenger side) ter-
minal 5 and ground.

OK or NG

>> Check the condition of the harness and the connector.

>> Repair or replace harness between front door lock

assembly and ground.

Door Switch Check (Without Intelligent Key)

AIS006AK

CHECK DOOR SWITCH INPUT SIGNAL

With CONSULT-II

Check door switches (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-II.

Without CONSULT-II

Check voltage between BCM connector and ground.

OK or NG

>> Door switch is OK.

>> GO TO 2.

5 (B) - Ground

: Continuity should exist.

PIIA9680E

Monitor item

Condition

DOOR SW-DR

OPEN

: ON

: OFF

DOOR SW-AS

OPEN

: ON

: OFF

PIIA2464E

Item

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

Passenger

side

M34

12 (R)

Ground

OPEN

Battery voltage

Driver

side

M36

62 (SB)

OPEN

Battery voltage

PIIA6158E

SUNROOF

RF-37

Revision: 2005 August

2005 Murano

CHECK HARNESS CONTINUITY

Turn ignition switch OFF.

Disconnect BCM and front door lock assembly (driver side and passenger side) connector.

Check continuity between BCM connector M34, 36 terminals 12, 62 and front door lock assembly connec-
tor D10 (driver side), D38 (passenger side) terminal 4.

Check continuity between BCM connector M34, 36 terminals 12,
62 and ground.

OK or NG

>> GO TO 3.

>> Repair or replace harness between BCM and front door

lock assembly.

CHECK DOOR SWITCH

Check continuity between front door lock assembly terminal 4 and 5.

OK or NG

>> GO TO 4.

>> Replace malfunction front door lock assembly.

Driver side

62 (SB) – 4 (SB)

: Continuity should exist.

Passenger side

12 (R) – 4 (R/G)

: Continuity should exist.

12 (R) – Ground

: Continuity should not exist.

62 (SB) – Ground

: Continuity should not exist.

PIIB0907E

Terminal

Door switch

Continuity

OPEN

Yes

PIIA4220E

SUNROOF

RF-39

Revision: 2005 August

2005 Murano

Wind Deflector Inspection

AIS002EI

Check that the wind deflector is properly raised by manual. If a mal-
function is detected, remove and visually check it. If it is damaged,
replace it with a new one. If no damage is found, reinstall it properly.

Link and Wire Assembly

AIS002EJ

NOTE:
Before replacing a suspect part, carefully ensure it is the source of noise being experienced.
1.

Check link to determine if coated film has peeled off to such an extent that substrate is visible. Check also
to determine if link is the source of noise. If it is, replace it.

Visually check to determine if a sufficient amount of grease has been applied to wire or rail groove. If not,
add grease as required.

Check wire for any damage or deterioration. If any damage is found, replace wire.

Fitting Adjustment

AIS002EK

PIIA5061E

PIIA4248E

RF-40

SUNROOF

Revision: 2005 August

2005 Murano

LID WEATHERSTRIP OVERLAP ADJUSTMENT AND SURFACE MISMATCH ADJUSTMENT

Tilt up glass lid.

After loosening glass lid TORX bolts (T25) (left and right), tilt
down glass lid.

Adjust glass lid from outside of vehicle so it resembles “A–A” “B–
B” “C–C” as shown in the figure.

To prevent glass lid from moving after adjustment, first tighten
the TORX bolts (T25) of front left, and then tighten the TORX
bolts (T25) of rear right.

Tighten remaining TORX bolts (T25), being careful to prevent
glass lid from moving.

Tilt glass lid up and down several times to check that it moves
smoothly.

Removal and Installation

AIS002EL

●

After any adjustment, check sunroof operation and glass lid alignment.

●

Handle finisher plate and glass lid with care so not to cause damage.

●

It is desirable for easy installation to mark each point before removal.

CAUTION:

●

Always work with a helper.

●

Fully close the glass lid assembly, before removal, then do not operate sunroof motor assembly
after removal.

PIIA3501E

RF-42

SUNROOF

Revision: 2005 August

2005 Murano

SUNROOF UNIT ASSEMBLY
Removal

CAUTION:

●

Always work with a helper.

●

When taking sunroof unit out, use shop clothes to protect the seats and trim from damage.

●

After installing the sunroof unit and glass lid, be sure to perform the leakage test and make sure
there is no malfunction.

Tilt glass lid up.

Remove the headlining. Refer to

EI-36, "Removal and Installation"

Disconnect drain hoses.

Remove glass lid. Refer to

RF-43, "Removal"

Remove motor mounting screws. Remove sunroof motor
assembly and disconnect harness connector.

CAUTION:

●

Before removing sunroof motor assembly, make sure
that sunroof is fully closed.

●

After removing sunroof motor assembly, do not attempt
to rotate sunroof motor as a single unit.

Remove nuts from the front end and side rail.

Remove sunroof bracket bolts, then remove sunroof unit assem-
bly from roof panel.

Remove sunroof unit assembly through the passenger compartment while being careful not to damage
the seats and trim.

Glass lid

TORX bolt

Washer

Rear sunroof bracket

Front sunroof bracket

Wind defrector

Sunroof unit assembly

Noise cover

Sunroof motor assembly

10. Screw

11.

Sunshade

12. Nut

13. Drain plate

14. Sunshade stopper

PIIA4793E

PIIA5060E

PIIA4241E

SUNROOF

RF-43

Revision: 2005 August

2005 Murano

Installation

Temporarily tighten the mounting bolts on the sunroof brackets
(RH/LH).

Bring sunroof unit assembly into passenger compartment and
then place the rear end of the rail onto the sunroof brackets.

Tighten the mounting nuts on the front end.

Tighten the installation points diagonally excluding the installation point of the sunroof bracket around the
roof opening.

Tighten the rear sunroof bracket bolts of the vehicle side, and
then tighten the bolt of the rail side.

GLASS LID
Removal

Tilt up glass lid.

Remove TORX bolts (T25), then remove glass lid.

Installation

Tighten bolts diagonally on the glass lid.

After installation, carry out fitting adjustment.

PIIA4241E

PIIA5060E

PIIA4241E

PIIA3508E

RF-44

SUNROOF

Revision: 2005 August

2005 Murano

SUNSHADE
Removal

NOTE:
Detaching is possible is even by the on vehicle.

Remove the headlining. Refer to

EI-36, "Removal and Installation"

Remove sunshade stopper.

Pull sunshade out of the rear end of the sunroof frame, and
remove it from the frame.

CAUTION:

Thing working to damage neither sunshade and sunshade
knob while lifting up a little.

Installation

Install in the reverse order of removal.

WIND DEFLECTOR
Removal

NOTE:
Detaching is possible is even by the on vehicle.

Open the sunroof lid.

Remove spring hinge screws, then remove hinge from the
frame.

Remove stopper from the sunroof unit assembly.

Turn the wind deflector and then remove it from ditch of the sun-
roof unit assembly.

Installation

Install in the reverse order of removal.

SUNROOF MOTOR ASSEMBLY
Removal

Remove headlining. Refer to

EI-36, "Removal and Installation"

Remove sunroof motor mounting screws.

Disconnect harness connector from sunroof motor assembly,
then remove sunroof motor assembly.

CAUTION:

●

When removing the sunroof motor assembly, be sure that
the sunroof lid is in the fully closed position.

●

Do not run the removed sunroof motor assembly as a
single unit.

Installation

Move the sunroof motor assembly laterally little by little so that the gear is completely engaged into the
wire on the sunroof unit assembly and the mounting surface becomes parallel. Then secure the sunroof
motor assembly with screws.

PIIA5064E

PIIA3510E

PIIA4793E

Nissan Murano Z50 (2005 year). Manual - part 203