Infiniti G37 Coupe. Manual - part 1106

 

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Infiniti G37 Coupe. Manual - part 1106

 

 

SE-92

< COMPONENT DIAGNOSIS >

RECLINING RELAY

5.

FORWARD SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect forward switch.

3.

Check continuity between forward switch harness connector and diode 2 harness connector.

4.

Check continuity between forward switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness or connector.

6.

CHECK RECLINING RELAY (BACKWARD)

Refer to 

SE-92, "BACKWARD : Component Inspection (Reclining Relay)"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Replace reclining relay.

7.

CHECK INTERMITTENTE INCIDENT

Refer to 

GI-38, "Intermittent Incident"

.

>> INSPECTION END

BACKWARD : Component Inspection (Reclining Relay)

INFOID:0000000001837187

1.

CHECK RECLINING RELAY

1.

Turn ignition switch OFF.

2.

Remove reclining relay (backward).

3.

Check the continuity between reclining relay (backward) terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace reclining relay (backward)

BACKWARD : Component Inspection (Diode 2)

INFOID:0000000001837190

1.

CHECK DIODE 2

1.

Turn ignition switch OFF.

2.

Remove diode 2.

Forward switch

Diode 2

Continuity

Connector

Terminal

Connector

Terminal

B512

(driver side)

41

B522

(driver side)

41

Existed

B556

(passenger side)

B565

(passenger side)

Existed

Forward switch

Ground

Continuity

Connector

Terminal

B512

(driver side)

41

Ground

Not existed

B556

(passenger side)

Not existed

Terminals

Condition

Continuity

12 and 15

12 V direct current supply between termi-
nals 6 and 94 

Not existed

No current supply

Existed

RECLINING RELAY

SE-93

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

SE

N

O

P

3.

Check the continuity between diode 2 terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace diode 2.

Terminals

Continuity

(+)

(–)

6

41

Existed

41

6

Not existed

SE-94

< COMPONENT DIAGNOSIS >

HEATED SEAT

HEATED SEAT

Wiring Diagram - HEATED SEAT SYSTEM -

INFOID:0000000001694145

JCJWA0141GB

HEATED SEAT

SE-95

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

SE

N

O

P

JCJWA0142GB

 

 

 

 

 

 

 

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