Nissan Teana J32. Manual - part 294

REAR WINDOW DEFOGGER ON SIGNAL

DEF-25

< COMPONENT DIAGNOSIS >

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REAR WINDOW DEFOGGER ON SIGNAL

Description

INFOID:0000000003840834

Turns the indicator lamp in the rear window defogger switch ON when operating the rear window defogger.

Component Function Check

INFOID:0000000003840835

1.

CHECK FUNCTION

Check that the indicator lamps of rear window defogger switch are illuminated when turning the rear window
defogger switch ON.
Is the inspection result normal?

YES

>> Rear window defogger ON signal function is OK.

NO

>> Refer to 

DEF-25, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003840836

1.

CHECK REAR WINDOW DEFOGGER INDICATOR LAMP ON SIGNAL

1.

Turn ignition switch ON.

2.

Check voltage between A/C auto amp. harness connector ground.

Is the inspection result normal?

YES

>> Replace A/C auto amp. Refer to

VTL-23, "Removal and Installation"

.

NO

>> GO TO 2.

2.

CHECK REAR WINDOW DEFOGGER INDICATOR LAMP CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect fuse block (J/B) connector and A/C auto amp. connector.

3.

Check continuity between fuse block (J/B) harness connector and A/C auto amp. harness connector.

4.

Check continuity between fuse block (J/B) harness connector and ground.

Is the inspection result normal?

YES

>> Repair or replace fuse block (J/B).

NO

>> Repair or replace harness.

(+)

(

−

)

Condition

Voltage (V)

(Approx.)

A/C auto amp.

Connector

Terminal

M50

26

Ground

Rear window de-
fogger switch

ON

Battery voltage

OFF

 0

Fuse block (J/B)

A/C auto amp.

Continuity 

Connector

Terminal

Connector

Terminal

M3

9C

M50

26

Existed

Fuse block (J/B)

Ground

Continuity 

Connector

Terminal

M3

9C

Not existed

DEF-26

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

ECU DIAGNOSIS

BCM (BODY CONTROL MODULE)

Reference Value

INFOID:0000000003940041

VALUES ON THE DIAGNOSIS TOOL

CONSULT-III MONITOR ITEM

Monitor Item

Condition

Value/Status

FR WIPER HI

Other than front wiper switch HI

Off

Front wiper switch HI

On

FR WIPER LOW

Other than front wiper switch LO

Off

Front wiper switch LO

On

FR WASHER SW

Front washer switch OFF

Off

Front washer switch ON

On

FR WIPER INT

Other than front wiper switch INT

Off

Front wiper switch INT

On

FR WIPER STOP

Front wiper is not in STOP position

Off

Front wiper is in STOP position

On

INT VOLUME

Wiper intermittent dial is in a dial position 1 - 7

Wiper intermittent dial position

TURN SIGNAL R

Other than turn signal switch RH

Off

Turn signal switch RH

On

TURN SIGNAL L

Other than turn signal switch LH

Off

Turn signal switch LH

On

TAIL LAMP SW

Other than lighting switch 1ST and 2ND

Off

Lighting switch 1ST or 2ND

On

HI BEAM SW

Other than lighting switch HI

Off

Lighting switch HI

On

HEAD LAMP SW 1

Other than lighting switch 2ND

Off

Lighting switch 2ND

On

HEAD LAMP SW 2

Other than lighting switch 2ND

Off

Lighting switch 2ND

On

PASSING SW

Other than lighting switch PASS

Off

Lighting switch PASS

On

AUTO LIGHT SW

Other than lighting switch AUTO

Off

Lighting switch AUTO

On

FR FOG SW

Front fog lamp switch OFF

Off

Front fog lamp switch ON

On

RR FOG SW

Rear fog lamp switch OFF

Off

Rear fog lamp switch ON

On

DOOR SW-DR

Driver door closed

Off

Driver door opened

On

DOOR SW-AS

Passenger door closed

Off

Passenger door opened

On

DOOR SW-RR

Rear RH door closed

Off

Rear RH door opened

On

BCM (BODY CONTROL MODULE)

DEF-27

< ECU DIAGNOSIS >

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DOOR SW-RL

Rear LH door closed

Off

Rear LH door opened

On

DOOR SW-BK

NOTE:
The item is indicated, but not monitored. 

Off

CDL LOCK SW

Other than power door lock switch LOCK

Off

Power door lock switch LOCK

On

CDL UNLOCK SW

Other than power door lock switch UNLOCK

Off

Power door lock switch UNLOCK

On

KEY CYL LK-SW

NOTE:
The item is indicated, but not monitored. 

Off

KEY CYL UN-SW

NOTE:
The item is indicated, but not monitored. 

Off

KEY CYL SW-TR

NOTE:
The item is indicated, but not monitored. 

Off

HAZARD SW

Hazard switch is OFF

Off

Hazard switch is ON

On

REAR DEF SW
NOTE:
At model with BOSE au-
dio system this item is in-
dicated, but is not 
monitored.

Rear window defogger switch is OFF

Off

Rear window defogger switch is ON

On

TR CANCEL SW

NOTE:
The item is indicated, but not monitored. 

Off

TR/BD OPEN SW

Trunk lid opener switch OFF

Off

While the trunk lid opener switch is turned ON

On

TRNK/HAT MNTR

Trunk lid closed

Off

Trunk lid opened

On

RKE-LOCK

LOCK button of the key is not pressed

Off

LOCK button of the key is pressed

On

RKE-UNLOCK

UNLOCK button of the key is not pressed

Off

UNLOCK button of the key is pressed

On

RKE-TR/BD

TRUNK OPEN button of the key is not pressed

Off

TRUNK OPEN button of the key is pressed

On

RKE-PANIC

NOTE:
The item is indicated, but not monitored. 

Off

RKE-P/W OPEN

NOTE:
The item is indicated, but not monitored. 

Off

RKE-MODE CHG

LOCK/UNLOCK button of the key is not pressed and held simulta-
neously

Off

LOCK/UNLOCK button of the key is pressed and held simulta-
neously

On

OPTICAL SENSOR

Bright outside of the vehicle

Close to 5 V

Dark outside of the vehicle

Close to 0 V

REQ SW -DR

Driver door request switch is not pressed

Off

Driver door request switch is pressed

On

REQ SW -AS

Passenger door request switch is not pressed

Off

Passenger door request switch is pressed

On

Monitor Item

Condition

Value/Status

DEF-28

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

REQ SW -RR

NOTE:
The item is indicated, but not monitored. 

Off

REQ SW -RR

NOTE:
The item is indicated, but not monitored. 

Off

REQ SW -BD/TR

Trunk lid opener request switch is not pressed

Off

Trunk lid opener request switch is pressed

On

PUSH SW

Push-button ignition switch (push switch) is not pressed

Off

Push-button ignition switch (push switch) is pressed

On

IGN RLY2 -F/B

Ignition switch in OFF or ACC position

Off

Ignition switch in ON position

On

CLUCH SW

NOTE:
The item is indicated, but not monitored. 

Off

BRAKE SW 1

The brake pedal is not depressed

On

The brake pedal is depressed

Off

DETE/CANCL SW

Selector lever in P position

Off

Selector lever in any position other than P

On

SFT PN/N SW

Selector lever in any position other than P and N

Off

Selector lever in P or N position

On

S/L -LOCK

Steering is locked

Off

Steering is unlocked

On

S/L -UNLOCK

Steering is unlocked

Off

Steering is locked

On

S/L RELAY-F/B

Ignition switch in OFF or ACC position

Off

Ignition switch in ON position

On

UNLK SEN -DR

Driver door is unlocked

Off

Driver door is locked

On

PUSH SW -IPDM

Push-button ignition switch (push-switch) is not pressed

Off

Push-button ignition switch (push-switch) is pressed

On

IGN RLY1 -F/B

Ignition switch in OFF or ACC position

Off

Ignition switch in ON position

On

DETE SW -IPDM

Selector lever in P position

Off

Selector lever in any position other than P

On

SFT PN -IPDM

Selector lever in any position other than P and N

Off

Selector lever in P or N position

On

SFT P -MET

Selector lever in any position other than P

Off

Selector lever in P position

On

SFT N -MET

Selector lever in any position other than N

Off

Selector lever in N position

On

ENGINE STATE

Engine stopped

Stop

While the engine stalls

Stall

At engine cranking

Crank

Engine running

Run

S/L LOCK-IPDM

Steering is locked

Off

Steering is unlocked

On

Monitor Item

Condition

Value/Status