Nissan Quest E52. Manual - part 392

DLK-282

< DTC/CIRCUIT DIAGNOSIS >

AUTOMATIC BACK DOOR CLOSE SWITCH

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH

Refer to 

DLK-282, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace automatic back door close switch.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-42, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000009649204

1.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect automatic back door close switch connector.

3.

Check continuity between automatic back door close switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace automatic back door close switch.

Automatic back door close switch

Ground

Continuity 

 Connector

Terminal

D169

2

Existed

Automatic back door close switch

Condition

Continuity 

Terminal

1

2

Automatic back door 
close switch 

Pressed

Existed

Released

Not existed

AUTOMATIC DOOR MAIN SWITCH

DLK-283

< DTC/CIRCUIT DIAGNOSIS >

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AUTOMATIC DOOR MAIN SWITCH

AUTOMATIC BACK DOOR CONTROL MODULE

AUTOMATIC BACK DOOR CONTROL MODULE : Component Function Check

INFOID:0000000009649205

1.

CHECK FUNCTION

1.

Select “AUTO BACK DOOR” using CONSULT.

2.

Select “MAIN SW” in “DATA MONITOR” mode.

3.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> Automatic door main switch is OK.

NO

>> Refer to 

DLK-283, "AUTOMATIC BACK DOOR CONTROL MODULE : Diagnosis Procedure"

.

AUTOMATIC BACK DOOR CONTROL MODULE : Diagnosis Procedure

INFOID:0000000009649206

1.

CHECK AUTOMATIC DOOR MAIN SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect automatic door main switch connector.

3.

Check voltage between automatic door main switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK AUTOMATIC DOOR MAIN SWITCH CIRCUIT

1.

Disconnect automatic back door control module connector.

2.

Check continuity between automatic back door control module harness connector and automatic door
main switch harness connector.

3.

Check continuity between automatic back door control module connector and ground.

Is the inspection result normal?

YES

>> Replace automatic back door control module. Refer to 

DLK-495, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK AUTOMATIC DOOR MAIN SWITCH GROUND CIRCUIT

Check continuity between automatic door main switch connector and ground.

Monitor item

Condition

Status

 MAIN SW

Automatic door main switch

ON

ON

OFF

OFF

(+)

(–)

Voltage

Automatic door main switch

Connector

Terminal

M29

1

Ground

9 - 16 V

Automatic back door control module

Automatic door main switch

Continuity 

Connector

Terminal

Connector

Terminal

B8

17

M29

1

Existed

Automatic back door control module

Ground

Continuity 

Connector

Terminal

B8

17

Not existed

DLK-284

< DTC/CIRCUIT DIAGNOSIS >

AUTOMATIC DOOR MAIN SWITCH

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK AUTOMATIC DOOR MAIN SWITCH

Refer to 

DLK-284, "AUTOMATIC BACK DOOR CONTROL MODULE : Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace automatic door main switch.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-42, "Intermittent Incident"

.

>> INSPECTION END

AUTOMATIC BACK DOOR CONTROL MODULE : Component Inspection

INFOID:0000000009649207

1.

CHECK AUTOMATIC DOOR MAIN SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect automatic door main switch connector.

3.

Check continuity between automatic door main switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace automatic door main switch.

SLIDING DOOR CONTROL UNIT

SLIDING DOOR CONTROL UNIT : Component Function Check

INFOID:0000000009649208

1.

CHECK FUNCTION

1.

Select “AUTO SLDE DOOR” (LH) or “AUTO SLDE DOOR RIGHT” (RH) using CONSULT.

2.

Select “MAIN SW” in “DATA MONITOR” mode.

3.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> Automatic door main switch is OK.

NO

>> Refer to 

DLK-284, "SLIDING DOOR CONTROL UNIT : Diagnosis Procedure"

.

SLIDING DOOR CONTROL UNIT : Diagnosis Procedure

INFOID:0000000009649209

1.

CHECK AUTOMATIC DOOR MAIN SWITCH POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect automatic door main switch connector.

Automatic door main switch

Ground

Continuity 

 Connector

Terminal

M29

3

Existed

Automatic door main switch

 Condition

Continuity 

Terminal

1

3

Automatic door main 
switch

ON

Existed

OFF

Not existed

Monitor item

Condition

Status

MAIN SW

Automatic door main switch

ON

ON

OFF

OFF

AUTOMATIC DOOR MAIN SWITCH

DLK-285

< DTC/CIRCUIT DIAGNOSIS >

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3.

Check voltage between automatic door main switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK AUTOMATIC DOOR MAIN SWITCH CIRCUIT

1.

Disconnect sliding door control unit connector.

2.

Check continuity between sliding door control unit harness connector and automatic door main switch har-
ness connector.

Sliding door LH

Sliding door RH

3.

Check continuity between sliding door control unit connector and ground.

Sliding door LH

Sliding door RH

Is the inspection result normal?

YES

>> Replace sliding door control unit.

NO

>> Repair or replace harness.

3.

CHECK AUTOMATIC DOOR MAIN SWITCH GROUND CIRCUIT

Check continuity between automatic door main switch connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK AUTOMATIC DOOR MAIN SWITCH

Refer to 

DLK-286, "SLIDING DOOR CONTROL UNIT : Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace automatic door main switch.

(+)

(–)

Voltage

(Approx.)

Automatic door main switch

Connector

Terminal

M29

1

Ground

8 – 16 V

Sliding door control unit LH

Automatic door main switch

Continuity 

Connector

Terminal

Connector

Terminal

B45

1

M29

1

Existed

Sliding door control unit LH

Automatic door main switch

Continuity 

Connector

Terminal

Connector

Terminal

B247

1

M29

1

Existed

Sliding door control unit LH

Ground

Continuity 

Connector

Terminal

B45

1

Not existed

Sliding door control unit LH

Ground

Continuity 

Connector

Terminal

B247

1

Not existed

Automatic door main switch

Ground

Continuity 

Connector

Terminal

M29

3

Existed