Nissan Pathfinder. Instruction - part 365

DLK-226

< DTC/CIRCUIT DIAGNOSIS >

HOOD SWITCH

HOOD SWITCH

Component Function Check

INFOID:0000000009175788

1.

CHECK FUNCTION

1. Select HOOD SW in Data Monitor mode of IPDM E/R using CONSULT. 

2. Check HOOD SW indication under the following condition.

Is the indication normal?

YES

>> Hood switch is OK.

NO

>> Go to  

DLK-226, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009175789

Regarding Wiring Diagram information, refer to 

DLK-74, "Wiring Diagram"

.

1.

CHECK HOOD SWITCH SIGNAL CIRCUITS

1. Turn ignition switch OFF.

2. Disconnect hood switch connector.

3. Check voltage between hood switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK HOOD SWITCH SIGNAL CIRCUITS

1. Disconnect IPDM E/R connector.

2. Check continuity between IPDM E/R harness connector and hood switch harness connector.

3. Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R. Refer to 

PCS-32, "Removal and Installation"

.

NO

>> Repair or replace harness.

Monitor item

Condition

Indication

HOOD SW

Hood

Open

ON

Close

OFF

(+)

(–)

Voltage (V)

(Approx.)

Hood switch

Connector

Terminal

E205

1

Ground

12

2

IPDM E/R

Hood switch

Continuity

Connector

Terminal

Connector

Terminal

E218

94

E205

1

Yes

96

2

IPDM E/R

Ground

Continuity 

Connector

Terminal

E218

94

No

96

HOOD SWITCH

DLK-227

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

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A

B

DLK

N

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P

3.

CHECK HOOD SWITCH GROUND CIRCUIT

Check continuity between hood switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK HOOD SWITCH

Refer to 

DLK-227, "Component Inspection"

 .

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace hood switch. Refer to 

DLK-299, "HOOD LOCK RELEASE CABLE : Removal and Instal-

lation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-49, "Intermittent Incident"

.

>> Inspection End.

Component Inspection

INFOID:0000000009175790

1.

CHECK HOOD SWITCH

1. Turn ignition switch OFF.

2. Disconnect hood switch connector.

3. Check continuity between hood switch terminals.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace hood switch. Refer to 

DLK-299, "HOOD LOCK RELEASE CABLE : Removal and Instal-

lation"

.

Hood switch

Ground

Continuity

Connector

Terminal

E205

3

Yes

Hood switch

Condition

Continuity

Terminal

1

3

Hood switch

Press

No

Release

Yes

2

3

Press

No

Release

Yes

DLK-228

< DTC/CIRCUIT DIAGNOSIS >

INTEGRATED HOMELINK TRANSMITTER

INTEGRATED HOMELINK TRANSMITTER

Component Function Check

INFOID:0000000009175791

1.

CHECK FUNCTION

Check that system receiver (garage door opener, etc.) operates with original hand-held transmitter.
Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Receiver or hand-held transmitter is malfunctioning.

2.

CHECK ILLUMINATE

1. Turn ignition switch OFF.

2. Does red light of transmitter illuminate when any transmitter button is pressed?
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Refer to 

DLK-228, "Diagnosis Procedure"

.

3.

CHECK TRANSMITTER

Check transmitter with Tool*.

*:For details, refer to Technical Service Bulletin.
Is the inspection result normal?

YES

>> Receiver or hand-held transmitter malfunction, not vehicle related.

NO

>> Replace auto anti-dazzling inside mirror (homelink

®

 universal transceiver). Refer to 

MIR-16,

"Removal and Installation"

.

Diagnosis Procedure

INFOID:0000000009175792

Regarding Wiring Diagram information, refer to 

DLK-106, "Wiring Diagram"

.

1.

CHECK POWER SUPPLY

1. Turn ignition switch OFF.
2. Disconnect auto anti-dazzling inside mirror (homelink

®

 universal transceiver) connector.

3. Check voltage between auto anti-dazzling inside mirror (homelink

®

 universal transceiver) harness con-

nector and ground.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Check the following items.

• 5A fuse [No. 29 located in the fuse block (J/B)]

• 10A fuse [No. 1 located in the fuse block (J/B)]
• Harness for open or short between fuse and auto anti-dazzling inside mirror (homelink

®

 univer-

sal transceiver).

2.

CHECK GROUND CIRCUIT

Check continuity between auto anti-dazzling inside mirror (homelink

®

 universal transceiver) harness connec-

tor and ground.

Auto anti-dazzling inside mirror

(Homelink

®

 universal transceiv-

er) connector

Terminal Condition

Voltage (V)

(Approx.)

R10

10

Ground

Ignition switch position: 
OFF

Battery voltage

6

Ignition switch position: 
ON

INTEGRATED HOMELINK TRANSMITTER

DLK-229

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

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A

B

DLK

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Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair harness.

3.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-49, "Intermittent Incident"

.

>> Inspection End.

Auto anti-dazzling inside mirror

(Homelink

®

 universal transceiver) connector

Terminal

Ground

Continuity 

R10

8

Yes