Nissan Maxima. Instruction — part 346

TRUNK RELEASE SOLENOID

DLK-103

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TRUNK RELEASE SOLENOID

Description

INFOID:0000000009471696

Performs trunk lid open with signal from BCM.

Component Function Check

INFOID:0000000009471697

1.

CHECK TRUNK LID OPENER CANCEL SWITCH

Check trunk lid opener cancel switch position.
Is trunk lid opener cancel switch turned OFF (CANCEL)?

Yes

>> Turn on trunk lid opener cancel switch.

No

>> GO TO 2.

2.

CHECK FUNCTION

1. Perform Active Test TRUNK/GLASS HATCH with CONSULT.

2. Touch “OPEN” and check that trunk lid opens.
Is the inspection result normal?

YES

>> Trunk lid opener actuator is OK.

NO

>> Refer to

DLK-103, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009471698

Regarding Wiring Diagram information, refer to

DLK-177, "Wiring Diagram"

.

1.

CHECK OUTPUT CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect trunk lamp switch and trunk release solenoid connector.

3. Check voltage between trunk lamp switch and trunk release solenoid connector and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> GO TO 2

2.

CHECK TRUNK LID OPENER ACTUATOR CIRCUIT

1. Disconnect BCM.

2. Check continuity between BCM connector and trunk lamp switch

and trunk release solenoid connector.

3. Check continuity between BCM connector and ground.

Terminals

Condition of trunk lid open-

er switch

Voltage (V)

(Approx.)

(+)

(–)

Trunk lamp switch and

trunk release solenoid

connector

Terminal

T7

4

Ground

OFF

→ ON

0

→ Battery voltage → 0

BCM connector

Terminal

Trunk lamp switch and

trunk release solenoid

connector

Terminal

Continuity

A: M20

103

B: T7

4

Yes

BCM connector

Terminal

Continuity

A: M20

103

Ground

No

ALKIA1682ZZ

DLK-104

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TRUNK RELEASE SOLENOID

Is the inspection result normal?

YES

>> Replace BCM. Refer to

BCS-79, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK TRUNK LID OPENER GROUND CIRCUIT

Check continuity between trunk lamp switch and trunk release solenoid connector and ground.

Is the inspection result normal?

YES

>> Replace trunk lamp switch and trunk release solenoid.

NO

>> Repair or replace harness.

Trunk lamp switch and trunk release solenoid con-

nector

Terminal

Continuity

T7

3

Ground

Yes

INTELLIGENT KEY WARNING BUZZER

DLK-105

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INTELLIGENT KEY WARNING BUZZER

Description

INFOID:0000000009471699

Answers back and warns for an inappropriate operation.

Component Function Check

INFOID:0000000009471700

1.

CHECK FUNCTION

With CONSULT

Check Intelligent Key warning buzzer OUTSIDE BUZZER in Active Test mode.
Is the inspection result normal?

YES

>> Intelligent Key warning buzzer (engine room) is OK.

NO

>> Refer to

DLK-105, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000009471701

Regarding Wiring Diagram information, refer to

DLK-161, "Wiring Diagram"

.

1.

CHECK INTELLIGENT KEY WARNING BUZZER

Check voltage between BCM connector and ground.

Is the inspection result normal?

YES

>> GO TO 5

NO

>> GO TO 2

2.

CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect Intelligent Key warning buzzer connector.

3. Check voltage between Intelligent Key warning buzzer connector and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace Intelligent Key warning buzzer power supply circuit.

3.

CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT

1. Disconnect BCM connector.

2. Check continuity between BCM connector and Intelligent Key warning buzzer connector.

Terminals

Warning buzzer operation condi-

tion

Voltage (V)

(Approx.)

(+)

(–)

BCM

connector

Terminal

M21

144

Ground

ON

0

OFF

Battery voltage

Terminals

Voltage (V)

(Approx.)

(+)

(–)

Intelligent Key warning buzzer

connector

Terminal

E28

1

Ground

Battery voltage

DLK-106

< DTC/CIRCUIT DIAGNOSIS >

INTELLIGENT KEY WARNING BUZZER

3. Check continuity between BCM connector and ground.

Is the inspection result normal?

YES

>> GO TO 4

NO

>> Repair or replace harness between BCM and Intelligent Key warning buzzer.

4.

CHECK INTELLIGENT KEY WARNING BUZZER

Check

DLK-106, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5

NO

>> Replace Intelligent Key warning buzzer.

5.

CHECK INTERMITTENT INCIDENT

Check

GI-41, "Intermittent Incident"

.

>> Inspection End.

Component Inspection

INFOID:0000000009471702

1.

CHECK INTELLIGENT KEY WARNING BUZZER

Connect battery power supply to Intelligent Key warning buzzer terminals 1 and 3, and check the operation.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Replace Intelligent Key warning buzzer.

BCM connector

Terminal

Intelligent Key

warning buzzer

connector

Terminal

Continuity

M21

144

E28

3

Yes

BCM connector

Terminal

Ground

Continuity

M21

144

No

1 (BAT+) - 3 (BAT-)

: the buzzer sounds