Nissan Pathfinder. Manual - part 360

DLK-206

< DTC/CIRCUIT DIAGNOSIS >

HAZARD FUNCTION

HAZARD FUNCTION

Component Function Check

INFOID:0000000009175762

1.

CHECK FUNCTION

1. Select “INTELLIGENT KEY” of “BCM” using CONSULT.

2. Select “FLASHER” in “ACTIVE TEST” mode.

3. Touch “LH” or “RH” to check that it works normally.
Is the inspection result normal?

YES

>> Hazard warning lamp circuit is OK.

NO

>> Refer to 

DLK-206, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009175763

1.

CHECK HAZARD SWITCH CIRCUIT

Refer to 

EXL-127, "Component Function Check"

. 

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-49, "Intermittent Incident"

.

>> Inspection End.

AUTOMATIC BACK DOOR CLOSE SWITCH

DLK-207

< DTC/CIRCUIT DIAGNOSIS >

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AUTOMATIC BACK DOOR CLOSE SWITCH

Component Function Check

INFOID:0000000009175764

1.

CHECK FUNCTION

1. Select “AUTOMATIC BACK DOOR CONTROL MODULE” using CONSULT.

2. Select “BK DOOR CL SW” in “DATA MONITOR” mode.

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

Is the inspection result normal?

YES

>> Automatic back door close switch is OK.

NO

>> Refer to 

DLK-207, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009175765

Regarding Wiring Diagram information, refer to 

DLK-94, "Wiring Diagram"

.

1.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH INPUT SIGNAL

1. Turn ignition switch OFF.

2. Disconnect automatic back door close switch connector.

3. Check voltage between automatic back door close switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH CIRCUIT

1. Disconnect automatic back door control module connector.

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

door close switch harness connector.

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

Is the inspection result normal?

YES

>> Replace automatic back door control module. Refer to 

DLK-321, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH GROUND CIRCUIT

Monitor item

Condition

Status

 BK DOOR CL SW

Automatic back door close switch

Pressed

ON

Released

OFF

(+)

(–)

Voltage

(Approx.)

Automatic back door close switch

Connector

Terminal

D566

1

Ground

Battery voltage

Automatic back door control module

 Automatic back door close switch 

Continuity

 Connector

Terminal

Connector

Terminal

B55

23

D566

1

Yes

Automatic back door control module

Ground

Continuity 

Connector

Terminal

B55

23

No

DLK-208

< DTC/CIRCUIT DIAGNOSIS >

AUTOMATIC BACK DOOR CLOSE SWITCH

Check continuity between automatic back door close switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH

Refer to 

DLK-208, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace automatic back door close switch. Refer to 

DLK-324, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-49, "Intermittent Incident"

.

>> Inspection End.

Component Inspection

INFOID:0000000009175766

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. Refer to 

DLK-324, "Removal and Installation"

.

Automatic back door close switch

Ground

Continuity 

 Connector

Terminal

D566

2

Yes

Automatic back door close switch

Condition

Continuity 

Terminal

1

2

Automatic back door 
close switch 

Pressed

Yes

Released

No

AUTOMATIC BACK DOOR MAIN SWITCH

DLK-209

< DTC/CIRCUIT DIAGNOSIS >

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AUTOMATIC BACK DOOR MAIN SWITCH

Component Function Check

INFOID:0000000009175767

1.

CHECK FUNCTION

1. Select AUTOMATIC BACK DOOR CONTROL MODULE 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 back door main switch is OK.

NO

>> Refer to 

DLK-209, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009175768

Regarding Wiring Diagram information, refer to 

DLK-94, "Wiring Diagram"

.

1.

CHECK AUTOMATIC BACK DOOR MAIN SWITCH INPUT SIGNAL

1. Turn ignition switch OFF.

2. Disconnect automatic back door main switch connector.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK AUTOMATIC BACK 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 back

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-321, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK AUTOMATIC BACK DOOR MAIN SWITCH GROUND CIRCUIT

Monitor item

Condition

Status

 MAIN SW

Automatic back door main switch

ON

ON

OFF

OFF

(+)

(–)

Voltage

(Approx.)

Automatic back door main switch

Connector

Terminal

M185

1

Ground

16 – 8 V

Automatic back door control module

Automatic back door main switch

Continuity 

Connector

Terminal

Connector

Terminal

B55

10

M185

1

Yes

Automatic back door control module

Ground

Continuity 

Connector

Terminal

B55

10

No