Infiniti G37 Coupe. Manual - part 57

ADP-222

< SYMPTOM DIAGNOSIS >

MANUAL FUNCTION OR MEMORY FUNCTION DOES NOT OPERATE

MANUAL FUNCTION OR MEMORY FUNCTION DOES NOT OPERATE

SEAT SLIDING

SEAT SLIDING : Diagnosis Procedure

INFOID:0000000001728251

1.

CHECK SLIDING MECHANISM

Check for the following.
• Mechanism deformation or pinched foreign materials.
• Interference with other parts because of poor installation.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunction parts.

2.

CHECK SLIDING OPERATION IN MANUAL FUNCTION

Check sliding operation in manual function.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 5.

3.

CHECK SLIDING OPERATION IN MEMORY FUNCTION

Check sliding operation in memory function.
Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> GO TO 4.

4.

CHECK SLIDING SENSOR

Check sliding sensor.
Refer to 

ADP-95, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

5.

CHECK SLIDING SWITCH

Check sliding switch.
Refer to 

ADP-65, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace the malfunction parts.

6.

CHECK SLIDING MOTOR

Check sliding motor.
Refer to 

ADP-118, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

7.

CONFIRM THE OPERATION

Check the operation again.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

. (Manual function)

Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

. (Memory function)

Is the result normal?

YES

>> Check intermittent incident. Refer to 

GI-38, "Intermittent Incident"

.

NO

>> Replace driver seat control unit. Refer to 

ADP-236, "Removal and Installation"

.

SEAT RECLINING

MANUAL FUNCTION OR MEMORY FUNCTION DOES NOT OPERATE

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SEAT RECLINING : Diagnosis Procedure

INFOID:0000000001728273

1.

CHECK RECLINING MECHANISM

Check for the following.
• Mechanism deformation or pinched foreign materials.
• Interference with other parts because of poor installation.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunction parts.

2.

CHECK RECLINING OPERATION IN MANUAL FUNCTION

Check reclining operation in manual function.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 5.

3.

CHECK RECLINING OPERATION IN MEMORY FUNCTION

Check reclining operation in memory function.
Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> GO TO 4.

4.

CHECK RECLINING SENSOR

Check reclining sensor.
Refer to 

ADP-98, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Repair or replace the malfunction parts.

5.

CHECK RECLINING SWITCH

Check reclining switch.
Refer to 

ADP-67, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace the malfunction parts.

6.

CHECK RECLINING RELAY

Check reclining relay.
Refer to 

ADP-135, "FORWARD : Diagnosis Procedure"

. (forward)

Refer to 

ADP-137, "BACKWARD : Diagnosis Procedure"

. (backward)

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

7.

CHECK FORWARD SWITCH

Check forward switch.
Refer to 

ADP-73, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> Repair or replace the malfunction parts.

8.

CHECK RECLINING MOTOR

Check reclining motor.
Refer to 

ADP-120, "Component Function Check"

.

Is the inspection result normal?

ADP-224

< SYMPTOM DIAGNOSIS >

MANUAL FUNCTION OR MEMORY FUNCTION DOES NOT OPERATE

YES

>> GO TO 9.

NO

>> Repair or replace the malfunction parts.

9.

CONFIRM THE OPERATION

Check the operation again.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

. (Manual function)

Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

. (Memory function)

Is the result normal?

YES

>> Check intermittent incident. Refer to 

GI-38, "Intermittent Incident"

.

NO

>> Replace driver seat control unit. Refer to 

ADP-236, "Removal and Installation"

.

SEAT LIFTING (FRONT)

SEAT LIFTING (FRONT) : Diagnosis Procedure

INFOID:0000000001728276

1.

CHECK LIFTING (FRONT) MECHANISM

Check for the following.
• Mechanism deformation or pinched foreign materials.
• Interference with other parts because of poor installation.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunction parts.

2.

CHECK LIFTING (FRONT) OPERATION IN MANUAL FUNCTION

Check lifting (front) operation in manual function.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 5.

3.

CHECK LIFTING (FRONT) OPERATION IN MEMORY FUNCTION

Check lifting (front) operation in memory function.
Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> GO TO 4.

4.

CHECK LIFTING SENSOR (FRONT)

Check lifting sensor (front).
Refer to 

ADP-101, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

5.

CHECK LIFTING SWITCH (FRONT)

Check lifting switch (front).
Refer to 

ADP-69, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace the malfunction parts.

6.

CHECK LIFTING MOTOR (FRONT)

Check lifting motor (front).
Refer to 

ADP-122, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

MANUAL FUNCTION OR MEMORY FUNCTION DOES NOT OPERATE

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7.

CONFIRM THE OPERATION

Check the operation again.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

. (Manual function)

Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

. (Memory function)

Is the result normal?

YES

>> Check intermittent incident. Refer to 

GI-38, "Intermittent Incident"

.

NO

>> Replace driver seat control unit. Refer to 

ADP-236, "Removal and Installation"

.

SEAT LIFTING (REAR)

SEAT LIFTING (REAR) : Diagnosis Procedure

INFOID:0000000001728277

1.

CHECK LIFTING (REAR) MECHANISM

Check for the following.
• Mechanism deformation or pinched foreign materials.
• Interference with other parts because of poor installation.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunction parts.

2.

CHECK LIFTING (REAR) OPERATION IN MANUAL FUNCTION

Check lifting (rear) operation in manual function.
Refer to 

ADP-19, "MANUAL FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 5.

3.

CHECK LIFTING (REAR) OPERATION IN MEMORY FUNCTION

Check lifting (rear) operation in memory function.
Refer to 

ADP-29, "MEMORY FUNCTION : System Description"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> GO TO 4.

4.

CHECK LIFTING SENSOR (REAR)

Check lifting sensor (rear).
Refer to 

ADP-104, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

5.

CHECK LIFTING SWITCH (REAR)

Check lifting switch (rear).
Refer to 

ADP-71, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace the malfunction parts.

6.

CHECK LIFTING MOTOR (REAR)

Check lifting motor (rear).
Refer to 

ADP-124, "Component Function Check"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace the malfunction parts.

7.

CONFIRM THE OPERATION

Check the operation again.