Nissan Qashqai (2007-2010). Manual - part 1007

OUTSIDE KEY ANTENNA

DLK-107

< COMPONENT DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

OUTSIDE KEY ANTENNA

DRIVER SIDE

DRIVER SIDE : Description

INFOID:0000000001109329

Detects whether Intelligent Key is outside the vehicle.
Integrated in front outside handle (driver side).

DRIVER SIDE : Component Function Check

INFOID:0000000001109330

1.

CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL

With CONSULT-III

1.

Check “ANTENNA” in “Active Test” mode with CONSULT-III.

2.

Touch “DRIVER ANT”. 

3.

When Intelligent Key is in outside key antenna (driver side) detection area, hazard lamp flashes.

Is the inspection result normal?

YES

>> Outside key antenna is OK.

NO

>> Refer to 

DLK-113, "REAR BUMPER : Diagnosis Procedure"

.

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000001109331

1.

CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1

1.

Turn ignition switch OFF.

2.

Check signal between Intelligent Key unit connector and ground with oscilloscope.

Test Item

Outside Antenna

ANTENNA

:DRIVER ANT

Outside key antenna (driver side)

DLK-108

< COMPONENT DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

OUTSIDE KEY ANTENNA

Is the inspection result normal? 

YES

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

NO

>> GO TO 2.

2.

CHECK OUTSIDE KEY ANTENNA CIRCUIT

1.

Disconnect Intelligent Key unit connector and front outside handle connector.

2.

Check continuity between Intelligent Key unit connector and outside key antenna connector.

3.

Check continuity between Intelligent Key unit connector and ground.

Terminals

Condition

Signal

(Reference value)

(+)

(–)

Intelligent Key unit 

connector

Terminal

M40

Driver side

(+)

19

Ground

Request switch 

is pressed

When Intelligent Key 
is in the antenna de-
tection area.

When Intelligent Key 
is not in the antenna 
detection area.

Driver side

(-)

20

When Intelligent Key 
is in the antenna de-
tection area.

When Intelligent Key 
is not in the antenna 
detection area.

JMKIA0397ZZ

JMKIA0514ZZ

JMKIA0395ZZ

JMKIA0515ZZ

Intelligent Key unit 

connector

Terminal

 Outside key antenna 

connector

Terminal

Continuity 

M40

19

D11

1

Exists

20

2

OUTSIDE KEY ANTENNA

DLK-109

< COMPONENT DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness between Intelligent Key unit and outside key antenna.

3.

CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2

1.

Replace outside key antenna. (New antenna or other antenna)

2.

Connect Intelligent Key unit connector and outside key antenna connector.

3.

Check signal between Intelligent Key unit connector and ground with oscilloscope.

Is the inspection result normal?

YES

>> Replace outside key antenna (driver side). Refer to 

DLK-275, "DRIVER SIDE : Exploded View"

.

NO

>> Check intermittent incident. Refer to 

GI-39, "Intermittent Incident"

.

PASSENGER SIDE

Intelligent Key unit 

connector

Terminal

Ground

Continuity 

M40

19

Does not exist

20

Terminals

Condition

Signal

(Reference value)

(+)

(–)

Intelligent Key unit 

connector

Terminal

M40

Driver side

(+)

19

Ground

Door request switch 

is pressed

When Intelligent Key 
is in the antenna de-
tection area.

When Intelligent Key 
is not in the antenna 
detection area.

Driver side

(-)

20

Door request switch 

is pressed

When Intelligent Key 
is in the antenna de-
tection area.

When Intelligent Key 
is not in the antenna 
detection area.

JMKIA0397ZZ

JMKIA0514ZZ

JMKIA0395ZZ

JMKIA0515ZZ

DLK-110

< COMPONENT DIAGNOSIS >

[WITH I-KEY, WITHOUT SUPER LOCK]

OUTSIDE KEY ANTENNA

PASSENGER SIDE : Description

INFOID:0000000001109332

Detects whether Intelligent Key is outside the vehicle.
Integrated in front outside handle (passenger side).

PASSENGER SIDE : Component Function Check

INFOID:0000000001109333

1.

CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL

With CONSULT-III

1.

Check “ANTENNA” in “Active Test” mode with CONSULT-III.

2.

Touch “ASSIST ANT”. 

3.

When Intelligent Key is in outside key antenna (passenger side) detection area, hazard lamp is flashes.

Is the inspection result normal?

YES

>> Outside key antenna is OK.

NO

>> Refer to 

DLK-110, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000001109334

1.

CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1

1.

Turn ignition switch OFF.

2.

Check signal between Intelligent Key unit connector and ground with oscilloscope.

Test Item

Outside Antenna

ANTENNA

:ASSIST ANT

Outside key antenna (passenger side)