Nissan Quest E52. Instruction — part 1022

SUNROOF SWITCH

RF-31

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

4.

CHECK FRONT SUNROOF SWITCH

Check front sunroof switch.
Refer to

RF-32, "REAR SUNROOF SWITCH (FRONT) : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-42, "Intermittent Incident"

.

NO

>> Replace sunroof switch (front). Refer to

RF-71, "FRONT : Removal and Installation"

.

FRONT SUNROOF SWITCH : Component Inspection

INFOID:0000000009650366

SUNROOF SWITCH

1.

CHECK FRONT SUNROOF SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect front sunroof switch harness connector.

3.

Check continuity front sunroof switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace sunroof switch (front). Refer to

RF-71, "FRONT : Removal and Installation"

.

REAR SUNROOF SWITCH (FRONT)

REAR SUNROOF SWITCH (FRONT) : Component Function Check

INFOID:0000000009650367

1.

CHECK FUNCTION

Check tilt up/down and slide open/close operations with rear sunroof switch (front).

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to

RF-31, "REAR SUNROOF SWITCH (FRONT) : Diagnosis Procedure"

.

REAR SUNROOF SWITCH (FRONT) : Diagnosis Procedure

INFOID:0000000009650368

1.

CHECK REAR SUNROOF SWITCH (FRONT) INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear sunroof switch (front) and rear sunroof switch (rear) harness connector.

3.

Turn ignition switch ON.

4.

Check voltage between rear sunroof switch (front) harness connector and ground.

Front sunroof switch

Ground

Continuity

Connector

Terminal

R6

2

Existed

Terminal

Condition

Continuity

1

2

Front sunroof switch

Tilt down or slide open

Existed

Other than the above

Not existed

3

Tilt up or slide close

Existed

Other than the above

Not existed

RF-32

< DTC/CIRCUIT DIAGNOSIS >

SUNROOF SWITCH

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK REAR SUNROOF SWITCH (FRONT) CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect rear sunroof motor assembly harness connector.

3.

Check continuity between rear sunroof switch (front) harness connector and rear sunroof motor assembly
harness connector.

4.

Check continuity between rear sunroof switch (front) harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear sunroof motor assembly. Refer to

RF-55, "REAR SUNROOF : Removal and Installa-

tion"

.

NO

>> Repair or replace harness.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between rear sunroof switch (front) harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

4.

CHECK REAR SUNROOF SWITCH (FRONT)

Check rear sunroof switch (front).
Refer to

RF-32, "REAR SUNROOF SWITCH (FRONT) : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-42, "Intermittent Incident"

.

NO

>> Replace rear sunroof switch (front). Refer to

RF-71, "FRONT : Removal and Installation"

.

REAR SUNROOF SWITCH (FRONT) : Component Inspection

INFOID:0000000009650369

SUNROOF SWITCH

1.

CHECK REAR SUNROOF SWITCH (FRONT)

(+)

(

−

)

Voltage (V)

Rear sunroof switch (front)

Connector

Terminal

R6

4

Ground

Battery voltage

6

Rear sunroof switch (front)

Rear sunroof motor assembly

Continuity

Connector

Terminal

Connector

Terminal

R6

4

R32

5

Existed

6

10

Rear sunroof switch (front)

Ground

Continuity

Connector

Terminal

R6

4

Not existed

6

Rear sunroof switch (front)

Ground

Continuity

Connector

Terminal

R6

5

Existed

SUNROOF SWITCH

RF-33

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

1.

Turn ignition switch OFF.

2.

Disconnect rear sunroof switch (front) harness connector.

3.

Check continuity rear sunroof switch (front) terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace sunroof switch (front). Refer to

RF-71, "FRONT : Removal and Installation"

.

REAR SUNROOF SWITCH (REAR)

REAR SUNROOF SWITCH (REAR) : Component Function Check

INFOID:0000000009650370

1.

CHECK FUNCTION

Check tilt up/down and slide open/close operations with rear sunroof switch (rear).

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to

RF-33, "REAR SUNROOF SWITCH (REAR) : Diagnosis Procedure"

.

REAR SUNROOF SWITCH (REAR) : Diagnosis Procedure

INFOID:0000000009650371

1.

CHECK REAR SUNROOF SWITCH (REAR) INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear sunroof switch (front) and rear sunroof switch (rear) harness connector.

3.

Turn ignition switch ON.

4.

Check voltage between rear sunroof switch (rear) harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK REAR SUNROOF SWITCH (REAR) CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect rear sunroof motor assembly harness connector.

3.

Check continuity between rear sunroof switch (rear) harness connector and rear sunroof motor assembly
harness connector.

4.

Check continuity between rear sunroof switch (rear) harness connector and ground.

Terminal

Condition

Continuity

4

5

Rear sunroof switch

(front)

Tilt down or slide open

Existed

Other than the above

Not existed

6

Tilt up or slide close

Existed

Other than the above

Not existed

(+)

(

−

)

Voltage (V)

Rear sunroof switch (rear)

Connector

Terminal

R112

1

Ground

9.0 – 16.0

3

Rear sunroof switch (rear)

Rear sunroof motor assembly

Continuity

Connector

Terminal

Connector

Terminal

R112

1

R32

5

Existed

3

10

RF-34

< DTC/CIRCUIT DIAGNOSIS >

SUNROOF SWITCH

Is the inspection result normal?

YES

>> Replace rear sunroof motor assembly. Refer to

RF-55, "REAR SUNROOF : Removal and Installa-

tion"

.

NO

>> Repair or replace harness.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between rear sunroof switch (rear) harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

4.

CHECK REAR SUNROOF SWITCH (REAR)

Check rear sunroof switch (rear).
Refer to

RF-32, "REAR SUNROOF SWITCH (FRONT) : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-42, "Intermittent Incident"

.

NO

>> Replace rear sunroof switch (rear). Refer to

RF-72, "REAR : Removal and Installation"

.

REAR SUNROOF SWITCH (REAR) : Component Inspection

INFOID:0000000009650372

SUNROOF SWITCH

1.

CHECK REAR SUNROOF SWITCH (REAR)

1.

Turn ignition switch OFF.

2.

Disconnect rear sunroof switch (rear) harness connector.

3.

Check continuity rear sunroof switch (rear) terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace rear sunroof switch (rear). Refer to

RF-72, "REAR : Removal and Installation"

.

Rear sunroof switch (rear)

Ground

Continuity

Connector

Terminal

R112

1

Not existed

3

Rear sunroof switch (rear)

Ground

Continuity

Connector

Terminal

R112

2

Existed

Terminal

Condition

Continuity

1

2

Rear sunroof switch

(rear)

Tilt down or slide open

Existed

Other than the above

Not existed

3

Tilt up or slide close

Existed

Other than the above

Not existed