Nissan Juke (2012 year). Service Repair Manual - part 245

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WASHER SWITCH

WASHER SWITCH

Component Inspection

INFOID:0000000007579570

1.

CHECK WASHER SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect combination switch connector.

3.

Check continuity between the combination switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace combination switch (Wiper and washer switch).

A

:  Terminal  4

B

:  Terminal  6

C

:  Terminal  3

D

:  Terminal  1

JPLIA0164GB

Combination switch

Condition

Continuity

Terminal

3

4

Front washer switch ON

Existed

1

6

1

4

Rear washer switch ON

6

3

Revision: 2011 October

2012 JUKE

REAR WIPER MOTOR CIRCUIT

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REAR WIPER MOTOR CIRCUIT

Component Function Check

INFOID:0000000007579571

1.

CHECK REAR WIPER ON OPERATION

CONSULT ACTIVE TEST

1.

Select “RR WIPER” of BCM active test item.

2.

With operating the test item, check rear wiper operation.

Is rear wiper operation normally?

YES

>> Rear wiper motor circuit is normal.

NO

>> Refer to 

WW-35, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000007579572

1.

CHECK REAR WIPER MOTOR OUTPUT VOLTAGE

CONSULT ACTIVE TEST

1.

Turn ignition switch OFF.

2.

Disconnect rear wiper motor connector.

3.

Turn ignition switch ON.

4.

Select “RR WIPER” of BCM active test item.

5.

With operating the test item, check voltage between rear wiper motor harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK REAR WIPER MOTOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and rear wiper motor harness connector.

4.

Check continuity between BCM harness connector and ground.

On

: Rear wiper ON operation

Off

: Stop the rear wiper.

(+)

(

−

)

Condition

Voltage (Approx.)

Rear wiper motor

Connector

Terminal

D112

1

Ground

REAR WIPER

On

Battery voltage

Off

0 V

BCM

Rear wiper motor

Continuity

Connector

Terminal

Connector

Terminal

With Intelligent 
Key system

B10

54

D112

1

Existed

Without Intelligent 
Key system

B9

53

BCM

Ground

Continuity

Connector

Terminal

With Intelligent Key 
system

B10

54

Not existed

Without Intelligent 
Key system

B9

53

Revision: 2011 October

2012 JUKE

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REAR WIPER MOTOR CIRCUIT

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-80, "Removal and Installation"

 (with Intelligent Key system) or 

BCS-

141, "Removal and Installation"

 (without Intelligent Key system).

NO

>> Repair or replace harness.

3.

CHECK REAR WIPER MOTOR GROUND OPEN CIRCUIT

Check continuity between rear wiper motor harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear wiper motor.

NO

>> Repair or replace harness.

Rear wiper motor

Ground

Continuity

Connector

Terminal

D112

3

Existed

Revision: 2011 October

2012 JUKE

REAR WIPER STOP POSITION SIGNAL CIRCUIT

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REAR WIPER STOP POSITION SIGNAL CIRCUIT

Component Function Check

INFOID:0000000007579573

1.

CHECK REAR WIPER STOP POSITION SIGNAL

CONSULT DATA MONITOR

1.

Select “WIPER” of BCM data monitor item.

2.

Operate the rear wiper.

3.

Check that “RR WIPER STOP” changes to “On” and “Off” linked with the wiper operation.

Is the status of item normal?

YES

>> Rear wiper stop position signal circuit is normal.

NO

>> Refer to 

WW-37, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000007579574

1.

CHECK REAR WIPER MOTOR OUTPUT VOLTAGE

1.

Turn ignition switch OFF.

2.

Disconnect rear wiper motor connector.

3.

Turn ignition switch ON.

4.

Check voltage between rear wiper motor harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear wiper motor.

NO

>> GO TO 2.

2.

CHECK REAR WIPER MOTOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM harness connector and rear wiper motor harness connector.

4.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

Monitor item

Condition

Monitor status

RR WIPER STOP

Rear wiper motor

Stop position

On

Except stop position

Off

(+)

(

−

)

Voltage (Approx.)

Rear wiper motor

Connector

Terminal

D112

2

Ground

Battery voltage

BCM Rear 

wiper 

motor

Continuity

Connector

Terminal

Connector

Terminal

With Intelligent 
Key system

B10

44

D112

2

Existed

Without Intelligent 
Key system

B9

41

BCM

Ground

Continuity

Connector

Terminal

With Intelligent 
Key system

B10

44

Not existed

Without Intelligent 
Key system

B9

41

Revision: 2011 October

2012 JUKE

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REAR WIPER STOP POSITION SIGNAL CIRCUIT

YES

>> Replace BCM. Refer to 

BCS-80, "Removal and Installation"

 (with Intelligent Key system) or 

BCS-

141, "Removal and Installation"

 (without Intelligent Key system).

NO

>> Repair or replace harness.

Revision: 2011 October

2012 JUKE

WIPER AND WASHER SYSTEM

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WIPER AND WASHER SYSTEM

Wiring Diagram - WIPER AND WASHER SYSTEM -

INFOID:0000000007579575

JCLWA4329GB

Revision: 2011 October

2012 JUKE

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WIPER AND WASHER SYSTEM SYMPTOMS

SYMPTOM DIAGNOSIS

WIPER AND WASHER SYSTEM SYMPTOMS

Symptom Table

INFOID:0000000007579576

Symptom

Probable malfunction location

Inspection item

Front wiper does not 
operate

HI only

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch 
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

• IPDM  E/R
• Harness between IPDM E/R and front wiper 

motor

• Front wiper motor

Front wiper motor (HI) circuit
Refer to 

WW-31, "Compo-

nent Function Check"

.

Front wiper request signal
• BCM
• IPDM  E/R

IPDM E/R
Data monitor “FR WIP REQ”

LO and INT

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

• IPDM  E/R
• Harness between IPDM E/R and front wiper 

motor

• Front wiper motor

Front wiper motor (LO) circuit
Refer to 

WW-30, "Compo-

nent Function Check"

.

Front wiper request signal
• BCM
• IPDM  E/R

IPDM E/R
Data monitor “FR WIP REQ”

INT only

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

(Without Intelli-

gent Key system).

Front wiper request signal
• BCM
• IPDM  E/R

IPDM E/R
Data monitor “FR WIP REQ”

HI, LO and INT

SYMPTOM DIAGNOSIS
Refer to 

WW-45, "Diagnosis Procedure"

.

Revision: 2011 October

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WIPER AND WASHER SYSTEM SYMPTOMS

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Front wiper does not 
stop

HI only

• Combination switch
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

(Without Intelli-

gent Key system).

Front wiper request signal
• BCM
• IPDM E/R

IPDM E/R
Data monitor “FR WIP REQ”

IPDM E/R

—

LO only

• Combination switch
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

Front wiper request signal
• BCM
• IPDM E/R

IPDM E/R
Data monitor “FR WIP REQ”

IPDM E/R

—

INT only

• Combination switch
• BCM

Combination switch
refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

Front wiper request signal
• BCM
• IPDM E/R

IPDM E/R
Data monitor “FR WIP REQ”

Symptom

Probable malfunction location

Inspection item

Revision: 2011 October

2012 JUKE

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< SYMPTOM DIAGNOSIS >

WIPER AND WASHER SYSTEM SYMPTOMS

Front wiper does not 
operate normally

Intermittent adjust-
ment cannot be per-
formed

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

BCM

—

Intermittent control 
linked with vehicle 
speed cannot be per-
formed

Check the wiper setting is linked with vehicle speed.
Refer to 

WW-13, "WIPER : CONSULT Function - WIPER"

 (With Intelligent Key 

system) or 

WW-15, "WIPER : CONSULT Function (BCM - WIPER)"

 (Without In-

telligent Key system).

Service positioning 
operation does not 
operate

• Combination switch
• BCM
• IPDM  E/R

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

Wiper is not linked to 
the washer operation

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

BCM

—

Does not return to 
stop position [Re-
peatedly operates for 
10 seconds and then 
stops for 20 seconds. 
After that, it stops the 
operation. (Fail-
safe)]

• IPDM  E/R
• Harness between IPDM E/R and front wiper 

motor

• Front wiper motor

Front wiper stop position sig-
nal circuit
Refer to 

WW-32, "Compo-

nent Function Check"

.

Rear wiper does not 
operate

ON only

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

INT only

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

ON and INT

• Combination switch
• Harness between combination switch and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

• BCM
• Harness between rear wiper motor and BCM
• Harness between rear wiper motor and ground
• Rear wiper motor

Rear wiper motor circuit
Refer to 

WW-35, "Compo-

nent Function Check"

.

Symptom

Probable malfunction location

Inspection item

Revision: 2011 October

2012 JUKE

WIPER AND WASHER SYSTEM SYMPTOMS

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Rear wiper does not 
stop

ON only

• Combination switch
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

INT only

• Combination switch
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

Rear wiper does not 
operate normally

Wiper is not linked to 
the washer operation

• Combination switch
• Harness between rear wiper motor and BCM
• BCM

Combination switch
Refer to 

BCS-78, "Symptom 

Table"

 (With Intelligent Key 

system) or 

BCS-139, "Symp-

tom Table"

 (Without Intelli-

gent Key system).

BCM

—

Rear wiper does not 
return to the stop po-
sition. [Stops after a 
five-second opera-
tion. (Fail-safe)]

• BCM
• Harness between rear wiper motor and BCM
• Rear wiper motor

Rear wiper stop position sig-
nal circuit
Refer to 

WW-37, "Compo-

nent Function Check"

.

Symptom

Probable malfunction location

Inspection item

Revision: 2011 October

2012 JUKE

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< SYMPTOM DIAGNOSIS >

NORMAL OPERATING CONDITION

NORMAL OPERATING CONDITION

Description

INFOID:0000000007579577

FRONT WIPER MOTOR PROTECTION FUNCTION

• IPDM E/R may stop the front wiper to protect the front wiper motor if any obstruction (operation resistance)

such as a large amount of snow is detected during the front wiper operation.

• At that time turn OFF the front wiper and remove the foreign object. Then wait for approximately 20 seconds

or more and reactivate the front wiper. The wiper will operate normally.

REAR WIPER MOTOR PROTECTION FUNCTION

• BCM may stop rear wiper to protect the rear wiper motor when the rear wiper is stopped for 5 seconds or

more due to a snowfall.

• Rear wiper operates normally one minute after the obstacles are removed with rear wiper OFF.

Revision: 2011 October

2012 JUKE

FRONT WIPER DOES NOT OPERATE

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FRONT WIPER DOES NOT OPERATE

Description

INFOID:0000000007579578

The front wiper does not operate under any operation conditions.

Diagnosis Procedure

INFOID:0000000007579579

1.

CHECK WIPER RELAY OPERATION

CONSULT ACTIVE TEST

1.

Select “FRONT WIPER” of IPDM E/R active test item.

2.

With operating the test item, check front wiper operation.

Is front wiper operation normally?

YES

>> GO TO 5.

NO

>> GO TO 2.

2.

CHECK FRONT WIPER MOTOR FUSE

Check front wiper motor fuse. Refer to 

WW-29, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace the fuse after repairing the applicable circuit.

3.

CHECK FRONT WIPER MOTOR GROUND CIRCUIT 

Check front wiper motor ground circuit. Refer to 

WW-33, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK FRONT WIPER MOTOR INPUT VOLTAGE

CONSULT ACTIVE TEST

1.

Turn ignition switch OFF.

2.

Disconnect front wiper motor connector.

3.

Turn ignition switch ON.

4.

Select “FRONT WIPER” of IPDM E/R active test item.

5.

With operating the test item, check voltage between front wiper motor harness connector and ground.

Is the inspection result normal?

YES

>> Replace front wiper motor.

NO

>> Replace IPDM E/R. 

5.

CHECK FRONT WIPER REQUEST SIGNAL INPUT

CONSULT DATA MONITOR

1.

Select “FR WIP REQ” of IPDM E/R data monitor item.

2.

Switch the front wiper switch to HI and LO.

Lo

: Front wiper LO operation

Hi

: Front wiper HI operation

Off

: Stop the front wiper.

(+)

(

−

)

Condition

Voltage (Approx.)

Front wiper motor

Connector

Terminal

E20

2

Ground

FRONT WIPER

Lo

Battery voltage

Off

0 V

1

Hi

Battery voltage

Off

0 V

Revision: 2011 October

2012 JUKE

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< SYMPTOM DIAGNOSIS >

FRONT WIPER DOES NOT OPERATE

3.

With operating the front wiper switch, check the status of “FR WIP REQ”.

Is the inspection result normal?

YES

>> Replace IPDM E/R.

NO

>> GO TO 6.

6.

CHECK COMBINATION SWITCH

Perform the inspection of the combination switch. Refer to 

BCS-78, "Symptom Table"

 (with Intelligent Key sys-

tem) or 

BCS-139, "Symptom Table"

 (without Intelligent Key system).

Is combination switch normal?

YES

>> Replace BCM. Refer to 

BCS-80, "Removal and Installation"

 (with Intelligent Key system) or 

BCS-

141, "Removal and Installation"

 (without Intelligent Key system).

NO

>> Repair or replace the applicable parts.

Monitor item

Condition

Monitor status

FR WIP REQ

Front wiper switch HI

On

Hi

Off

Stop

Front wiper switch LO

On

Low

Off

Stop

Revision: 2011 October

2012 JUKE

WASHER TANK

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REMOVAL AND INSTALLATION

WASHER TANK

Exploded View

INFOID:0000000007579580

Removal and Installation

INFOID:0000000007579581

REMOVAL

1.

Fully open hood. 

2.

Remove washer tank inlet fixing clip (A).

3.

Pull out washer tank inlet (1) from washer tank.

4.

Remove fender protector RH (front). Refer to 

EXT-21, "Removal and Installation"

.

5.

Disconnect washer pump connector.

6.

Disconnect washer level switch connector (Canada models only).

7.

Disconnect front washer tube and rear washer tube.

8.

Remove washer tank mounting bolts.

INSTALLATION

Note the following item, and then install in the reverse order of removal.

1.

Washer tank inlet cap

2.

Washer tank inlet

3.

Front washer tube

4.

Washer pump

5.

Rear washer tube

6.

Packing

7.

Washer tank

8.

Washer tank (Canada models only)

9.

Washer level sensor (Canada mod-
els only)

A

:  Clip

: Vehicle front

: N·m (kg·m, in-lb)

JMLIA1731GB

: Vehicle front

JMLIA1158ZZ

Revision: 2011 October

2012 JUKE

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< REMOVAL AND INSTALLATION >

WASHER TANK

CAUTION:

Add water up to the top of washer tank inlet after installing and check that there is no leakage.

Revision: 2011 October

2012 JUKE

WASHER PUMP

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WASHER PUMP

Exploded View

INFOID:0000000007579582

Removal and Installation

INFOID:0000000007579583

REMOVAL

1.

Remove fender protector RH (front). Refer to 

EXT-21, "Removal and Installation"

.

2.

Disconnect washer pump connector.

3.

Disconnect front washer tube and rear washer tube.

4.

Remove washer pump from the washer tank.

5.

Remove packing from washer tank.

INSTALLATION

Note the following items, and then install in the reverse order of removal.

CAUTION:

• Check that there is no leakage after installation or replace packing with new part if it has been dam-

age.

• Never twist the packing when installing the washer pump.

1.

Washer tank inlet cap

2.

Washer tank inlet

3.

Front washer tube

4.

Washer pump

5.

Rear washer tube

6.

Packing

7.

Washer tank

8.

Washer tank (Canada models only)

9.

Washer level sensor (Canada mod-
els only)

A

:  Clip

: Vehicle front

: N·m (kg·m, in-lb)

JMLIA1731GB

Revision: 2011 October

2012 JUKE