Infiniti G35 (V35) Sedan. Manual - part 29

 

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Infiniti G35 (V35) Sedan. Manual - part 29

 

 

ADP-110

< COMPONENT DIAGNOSIS >

LIFTING SENSOR (REAR)

2.

Check the seat operation [except lifting (rear) operation] with memory function.

Is the operation normal?

YES

>> Replace lifting motor (rear). (Built in seat slide cushion frame.)

NO

>> Replace driver seat control unit.

7.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-39, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace driver seat control unit.

NO

>> Repair or replace the malfunctioning part.

TILT SENSOR

ADP-111

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

TILT SENSOR

Description

INFOID:0000000000960717

• The tilt sensor is installed to the steering column assembly. 
• The resistance of tilt sensor is changed according to the up/down position of steering column.
• The terminal voltage of automatic drive positioner control unit will be changed according to a change of tilt

sensor resistance. Automatic drive positioner control unit calculates the tilt position from the voltage.

Component Function Check

INFOID:0000000000960718

1.

CHECK FUNCTION

1.

Select “TILT SEN” in “Data monitor” mode with CONSULT-III.

2.

Check the tilt sensor signal under the following condition.

Is the indication normal?

YES

>> INSPECTION END

NO

>> Perform diagnosis procedure. Refer to 

ADP-111, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000000960719

1.

CHECK TILT SENSOR SIGNAL

1.

Turn ignition switch ON.

2.

Check voltage automatic drive positioner control unit harness connector and ground. 

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> GO TO 2.

2.

CHECK TILT SENSOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconect automatic drive positioner control unit and tilt & telescopic sensor connector.

3.

Check continuity between automatic drive positioner control unit harnnes connector and tilt & telescopic
sensor harness connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

Monitor item

Condition

Value

TILT SEN

Tilt position

Top

1.2 [V]

Bottom

3.4 [V]

Terminal

Condition

Voltage (V)

(Approx.)

(+)

(-)

Tilt & telescopic 

sensor connector

Terminal

M48

3

Ground

Tilt position

Top

1.2 [V]

Bottom

3.4 [V]

Automatic drive positioner

control unit connector

Terminal

Tilt & telescopic sensor

connector

Terminal

Continuity

M51

7

M48

3

Existed

Automatic drive positioner

control unit connector

Terminal

Ground

Continuity 

M51

7

Not existed

ADP-112

< COMPONENT DIAGNOSIS >

TILT SENSOR

3.

CHECK TILT SENSOR POWER SUPPLY

1.

Connect automatic drive positioner control unit connector.

2.

Turn ignition switch ON.

3.

Check voltage between tilt & telescopic sensor harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 4.

4.

CHECK TILT SENSOR POWER SUPPLY CIRCUIT 

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic
sensor harness connector.

4.

Check continuity between automatic drive positioner control unit harness  connector and ground.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

5.

CHECK TILT SENSOR GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic
sensor harness connector.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

6.

CHECK DOOR MIRROR OPERATION

1.

Connect automatic drive positioner control unit connector and tilt & telescopic sensor connector.

2.

Turn ignition switch ON.

3.

Check door mirror operation with memory function.

Is the operation normal?

YES

>> Replace tilt sensor. (Built in steering column assembly.)

NO

>> Replace automatic drive positioner control unit.

7.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-39, "Intermittent Incident"

.

Is the inspection result normal?

Terminal

Voltage (V)

(Approx.)

(+)

(–)

Tilt & telescopic sensor

Terminal

M48

1

Ground

5

Automatic drive positioner

control unit connector

Terminal

Tilt & telescopic sensor

connector

Terminal

Continuity

M52

33

M48

1

Existed

Automatic drive positioner

control unit connector

Terminal

Ground

Continuity 

M52

33

Not existed

Automatic drive positioner

control unit connector

Terminal

Tilt & telescopic sensor

connector

Terminal

Continuity

M52

41

M48

4

Existed

TILT SENSOR

ADP-113

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

YES

>> Replace automatic drive positioner control unit.

NO

>> Repair or replace the malfunctioning part.

 

 

 

 

 

 

 

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