Nissan Quest E52. Manual - part 19

SEAT MEMORY SWITCH

ADP-69

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

Is the inspection result normal?

YES

>> Replace driver seat control unit. Refer to 

ADP-111, "Removal and Installation"

.

NO

>> Repair or replace harness or connector.

3.

CHECK SEAT MEMORY SWITCH GROUND CIRCUIT

Check continuity between seat memory switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

4.

CHECK SEAT MEMORY SWITCH

Refer to 

ADP-69, "Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-42, "Intermittent Incident"

.

NO

>> Replace seat memory switch. Refer to 

ADP-113, "Removal and Installation"

.

Component Inspection

INFOID:0000000009649658

1.

CHECK SEAT MEMORY SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect seat memory switch connector.

3.

Check continuity between seat memory switch terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace seat memory switch. Refer to 

ADP-113, "Removal and Installation"

.

Driver seat control unit

Ground

Continuity 

Connector

Terminal

B552

6

Not existed

22

28

Seat memory switch

Ground

Continuity 

Connector

Terminal

D13

4

Existed

Seat memory switch

Condition

Continuity

Terminal

1

4

Memory switch 1

Push

Existed

Release

Not existed

2

Memory switch 2

Push

Existed

Release

Not existed

3

Set switch

Push

Existed

Release

Not existed

ADP-70

< DTC/CIRCUIT DIAGNOSIS >

DOOR MIRROR REMOTE CONTROL SWITCH

DOOR MIRROR REMOTE CONTROL SWITCH

MIRROR SWITCH

MIRROR SWITCH : Component Function Check

INFOID:0000000009649659

1.

CHECK MIRROR SWITCH FUNCTION

Check the operation on “MIR CON SW–UP/DN” and “MIR CON SW–RH/LH” in “DATA MONITOR” mode
with CONSULT.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

ADP-70, "MIRROR SWITCH : Diagnosis Procedure"

.

MIRROR SWITCH : Diagnosis Procedure

INFOID:0000000009649660

1.

CHECK MIRROR SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect door mirror remote control switch connector.

3.

Turn ignition switch ON.

4.

Check voltage between door mirror remote control switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK MIRROR SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and door mirror
remote control switch harness connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Monitor item

Condition

MIR CON SW-UP/DN

When operating the mirror switch toward the up or down side.

: ON

Other than the above.

: OFF

MIR CON SW-RH/LH

When operating the mirror switch toward the right or left side.

: ON

Other than the above.

: OFF

(+)

(-)

Voltage (V)

Door mirror remote control switch 

Connector

Terminal

D14

4

Ground

4 – 6

12

13

15

Automatic drive positioner control unit Door 

mirror 

remote control switch 

Continuity 

Connector

Terminal

Connector

Terminal

M75

3

D14

15

Existed

4

13

15

12

16

4

DOOR MIRROR REMOTE CONTROL SWITCH

ADP-71

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

Is the inspection result normal?

YES

>> Replace automatic drive positioner control unit. Refer to 

ADP-112, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK DOOR MIRROR REMOTE CONTROL SWITCH GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between door mirror remote control switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK MIRROR SWITCH

Check door mirror remote control switch.
Refer to 

ADP-71, "MIRROR SWITCH : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-42, "Intermittent Incident"

.

NO

>> Replace door mirror remote control switch.

MIRROR SWITCH : Component Inspection

INFOID:0000000009649661

1.

CHECK MIRROR SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect door mirror remote control switch connector.

3.

Check continuity between door mirror remote control switch terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace door mirror remote control switch.

CHANGEOVER SWITCH

Automatic drive positioner control unit 

Ground

Continuity 

Connector

Terminal

M75

3

Not existed

4

15

16

Door mirror remote control switch

Ground

Continuity

 Connector

Terminal

D14

7

Existed

Door mirror remote control switch

Condition

Continuity

Terminal

4

7

Mirror switch

RIGHT

Existed

Other than the above

Not existed

12

DOWN

Existed

Other than the above

Not existed

13

LEFT

Existed

Other than the above

Not existed

15

UP

Existed

Other than the above

Not existed

ADP-72

< DTC/CIRCUIT DIAGNOSIS >

DOOR MIRROR REMOTE CONTROL SWITCH

CHANGEOVER SWITCH : Component Function Check

INFOID:0000000009649662

1.

CHECK CHANGEOVER SWITCH FUNCTION

Check the operation on “MIR CHNG SW-R” or “MIR CHNG SW-L” in “DATA MONITOR” mode with CON-
SULT.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

ADP-72, "CHANGEOVER SWITCH : Diagnosis Procedure"

.

CHANGEOVER SWITCH : Diagnosis Procedure

INFOID:0000000009649663

1.

CHECK CHANGEOVER SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect door mirror remote control switch connector.

3.

Turn ignition switch ON.

4.

Check voltage between door mirror remote control switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK CHANGEOVER SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and door mirror
remote control switch harness connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace automatic drive positioner control unit. Refer to 

ADP-112, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK DOOR MIRROR REMOTE CONTROL SWITCH GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between door mirror remote control switch harness connector and ground.

Monitor item

Condition

MIR CHNG SW-R/L

When operating the changeover toward the right or left side.

: ON

Other than the above.

: OFF

(+)

(-)

Voltage (V)

Door mirror remote control switch

 Connector

Terminal

D14

10

Ground

4 – 6

11

Automatic drive positioner control unit Door 

mirror 

remote control switch

Continuity

Connector

Terminal

Connector

Terminal

M75

2

D14

11

Existed

14

10

Automatic drive positioner control unit 

Ground

Continuity

Connector

Terminal

M75

2

Not existed

14