Infiniti EX35. Manual - part 17

 

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Infiniti EX35. Manual - part 17

 

 

ADP-62

< COMPONENT DIAGNOSIS >

SLIDING SWITCH

SLIDING SWITCH

Description

INFOID:0000000003134677

Sliding switch is equipped to the power seat switch on the seat cushion side surface. The operation signal is
inputted to the driver seat control unit when the sliding switch is operated.

Component Function Check

INFOID:0000000003134678

1.

CHECK FUNCTION

1.

Turn ignition switch ON.

2.

Select “SLIDE SW-FR”, “SLIDE SW-RR” in “Data monitor” mode with CONSULT-III. 

3.

Check sliding switch signal under the following conditions.

Is the indication normal?

YES

>> INSPECTION END

NO

>> Perform diagnosis procedure. Refer to 

ADP-62, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003134679

1.

CHECK SLIDING SWITCH SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect power seat switch connector.

3.

Turn ignition switch ON.

4.

Check voltage between power seat switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK SLIDING SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect driver seat control unit connector.

3.

Check continuity between driver seat control unit harness connector and power seat switch harness con-
nector.

4.

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

Monitor item

Condition

Status

SLIDE SW-FR

Sliding switch (forward)

Operate

ON

Release

OFF

SLIDE SW-RR

Sliding switch (backward)

Operate

ON

Release

OFF

(+)

(–)

Voltage (V)

(Approx.)

Power seat switch

Connector

Terminal

B459

11

Ground

Battery voltage

26

Driver seat control unit

Power seat switch

Continuity

Connector

Terminal

Connector

Terminal

B451

11

B459

11

Existed

26

26

SLIDING SWITCH

ADP-63

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

Is the inspection result normal?

YES

>> Replace driver seat control unit. Refer to 

ADP-209, "Removal and Installation"

.

NO

>> Repair or replace harness or connector.

3.

CHECK SLIDING SWITCH

Refer to 

ADP-63, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace power seat switch. Refer to 

ADP-212, "Removal and Installation"

.

4.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-38, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000003134680

1.

CHECK SLIDING SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect power seat switch connector.

3.

Check continuity between power seat switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace power seat switch. Refer to 

ADP-212, "Removal and Installation"

.

Driver seat control unit

Ground

Continuity 

Connector

Terminal

B451

11

Not existed

26

Power seat switch 

Condition

Continuity

Terminal

32

11

Sliding switch (backward)

Operate

Existed

Release

Not existed

26

Sliding switch (forward)

Operate

Existed

Release

Not existed

ADP-64

< COMPONENT DIAGNOSIS >

RECLINING SWITCH

RECLINING SWITCH

Description

INFOID:0000000003134681

Reclining switch is equipped to the power seat switch on the seat cushion side surface. The operation signal is
inputted to the driver seat control unit when the reclining switch is operated.

Component Function Check

INFOID:0000000003134682

1.

CHECK FUNCTION

1.

Turn ignition switch ON.

2.

Select “RECLN SW-FR”, “RECLN SW-RR” in “Data monitor” mode with CONSULT-III. 

3.

Check reclining switch signal under the following conditions.

Is the indication normal?

YES

>> INSPECTION END

NO

>> Perform diagnosis procedure. Refer to 

ADP-64, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003134683

1.

CHECK RECLINING SWITCH SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect power seat switch connector.

3.

Turn ignition switch ON.

4.

Check voltage between power seat switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK RECLINING SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect driver seat control unit connector.

3.

Check continuity between driver seat control unit harness connector and power seat switch harness con-
nector.

4.

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

Monitor item

Condition

Status

RECLINE SW-FR

Reclining switch (forward)

Operate

ON

Release

OFF

RECLINE SW-RR

Reclining switch (backward)

Operate

ON

Release

OFF

(+)

(–)

Voltage (V) 

(Approx.)

Power seat switch

Connector

Terminal

B459

12

Ground

Battery voltage

27

Driver seat control unit

Power seat switch

Continuity

Connector

Terminal

Connector

Terminal

B451

12

B459

12

Existed

27

27

RECLINING SWITCH

ADP-65

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

Is the inspection result normal?

YES

>> Replace driver seat control unit. Refer to 

ADP-209, "Removal and Installation"

.

NO

>> Repair or replace harness or connector.

3.

CHECK RECLINING SWITCH

Refer to 

ADP-65, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace power seat switch. Refer to 

ADP-212, "Removal and Installation"

.

4.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-38, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000003134684

1.

CHECK RECLINING SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect power seat switch connector.

3.

Check continuity between power seat switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace power seat switch. Refer to

ADP-212, "Removal and Installation"

.

Driver seat control unit

Ground

Continuity 

Connector

Terminal

B451

12

Not existed

27

Power seat switch 

Condition

Continuity

Terminal

32

12

Reclining switch (backward)

Operate

Existed

Release

Not existed

27

Reclining switch (forward)

Operate

Existed

Release

Not existed

 

 

 

 

 

 

 

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