Nissan Teana J32. Manual - part 1032

SEC-116

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

SECURITY INDICATOR LAMP

3.

CHECK SECURITY INDICATOR LAMP

Refer to 

SEC-116, "Component Inspection"

.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-78, "Removal and Installation"

.

NO

>> Replace combination meter. Refer to 

MWI-126, "Removal and Installation"

.

Component Inspection

INFOID:0000000003815073

1.

CHECK SECURITY INDICATOR LAMP

1.

Disconnect combination meter connector.

2.

Check continuity between combination meter terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace combination meter. Refer to 

MWI-126, "Removal and Installation"

.

Terminal

Continuity

Combination meter

(+)

(–)

1

28

Existed

28

1

Not existed

KEY WARNING LAMP

SEC-117

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

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KEY WARNING LAMP

Description

INFOID:0000000003815074

• Key warning lamp is located on combination meter.
• Performs operation method guide and warning together with buzzer.

Component Function Check

INFOID:0000000003815075

1.

CHECK FUNCTION

Check the operation with “INDICATOR” in “Active Test” mode with CONSULT-III.

Is the inspection result normal?

YES

>> Key warning lamp in combination meter is OK.

NO

>> Refer to 

SEC-117, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003815076

1.

CHECK KEY WARNING LAMP 

Refer to 

MWI-4, "Work flow"

.

Is the inspection result normal?

Yes

>> GO TO 2.

No

>> Repair or replace key warning lamp circuit.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-35, "Intermittent Incident"

.

>> INSPECTION END

Test item

Condition

INDICATOR

RED ON

Key warning lamp (red) illuminates

RED IND

Key warning lamp (red) blinks

SEC-118

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

HORN FUNCTION

HORN FUNCTION

Description

INFOID:0000000003840063

Perform answer-back for each operation with horn.

Component Function Check

INFOID:0000000003840064

1.

CHECK FUNCTION

1.

Select “HORN” in “ACTIVE TEST” mode with CONSULT-III.

2.

Check the horn (high/low) operation.

Is the operation normal?

YES

>> Horn function is OK.

NO

>> Go to 

SEC-118, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003840065

1.

CHECK HORN FUNCTION

Check horn function with horn switch

Do the horns sound?

YES

>> GO TO 2.

NO

>> Go to 

HRN-2, "Wiring Diagram - HORN -"

.

2.

CHECK HORN RELAY POWER SUPPLY

1.

Turn ignition switch ON.

2.

Perform “ACTIVE TEST” (“HORN”) with CONSULT-Ill.

3.

Check voltage between horn relayconnector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> GO TO 3.

3.

CHECK HORN RELAY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector and horn relay.

3.

Check continuity between IPDM E/R harness connector and horn relay connector.

4.

Check continuity between driver seat control unit harness connector and ground.

Is the inspection result normal?

Test item

Description

HORN

ON

Horn relay

ON (for 20 ms)

Horn relay

Ground

Test item

Voltage (V)

(Approx.)

Connector

Terminal

E5

1

HORN

ON

Battery voltage 

→

 0 

→

 

Battery voltage

Other than above

Battery voltage

IPDM E/R

Horn relay

Continuity

Connector

Terminal

Connector

Terminal

E11

44

E5

1

Existed

IPDM E/R

Ground

Continuity 

Connector

Terminal

E11

44

Not existed

HORN FUNCTION

SEC-119

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

YES

>> Replace IPDM E/R. Refer to 

PCS-34, "Removal and Installation"

.

NO

>> Repair or replace harness.

4.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-35, "Intermittent Incident"

.

Is the inspection result normal?

>> INSPECTION END