Index Manuals Nissan Juke (2014 year) - Service and Repair Manual

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Nissan Juke (2014 year). Service Repair Manual - part 273

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< SYMPTOM DIAGNOSIS >

WIPER AND WASHER SYSTEM SYMPTOMS

SYMPTOM DIAGNOSIS

WIPER AND WASHER SYSTEM SYMPTOMS

Symptom Table

INFOID:0000000009754896

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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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

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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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

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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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-51, "Diagnosis Procedure"

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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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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: 2013 October

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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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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-14, "WIPER : CONSULT Function - WIPER"

(With Intelligent Key

system) or

WW-16, "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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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

nent Function Check"

Rear wiper does not
operate

ON only

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

Combination switch
Refer to

BCS-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(Without Intelli-

gent Key system).

INT only

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

Combination switch
Refer to

BCS-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(Without Intelli-

gent Key system).

ON and INT

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

Combination switch
Refer to

BCS-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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

nent Function Check"

Symptom

Probable malfunction location

Inspection item

Revision: 2013 October

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WIPER AND WASHER SYSTEM SYMPTOMS

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Rear wiper does not
stop

ON only

• Combination switch
• BCM

Combination switch
Refer to

BCS-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(Without Intelli-

gent Key system).

INT only

• Combination switch
• BCM

Combination switch
Refer to

BCS-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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-88, "Symptom

(With Intelligent Key

system) or

BCS-155, "Symp-

(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

nent Function Check"

Symptom

Probable malfunction location

Inspection item

Revision: 2013 October

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< SYMPTOM DIAGNOSIS >

NORMAL OPERATING CONDITION

NORMAL OPERATING CONDITION

Description

INFOID:0000000009754897

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: 2013 October

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FRONT WIPER DOES NOT OPERATE

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FRONT WIPER DOES NOT OPERATE

Description

INFOID:0000000009754898

The front wiper does not operate under any operation conditions.

Diagnosis Procedure

INFOID:0000000009754899

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 4.

NO

>> GO TO 2.

2.

CHECK FRONT WIPER MOTOR FUSE

Check front wiper motor fuse. Refer to

WW-36, "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-40, "Diagnosis Procedure"

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

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.

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 5.

5.

CHECK COMBINATION SWITCH

Perform the inspection of the combination switch. Refer to

BCS-88, "Symptom Table"

(with Intelligent Key sys-

BCS-155, "Symptom Table"

(without Intelligent Key system).

Is combination switch normal?

YES

>> Replace BCM. Refer to

BCS-90, "Removal and Installation"

(with Intelligent Key system) or

157, "Removal and Installation"

(without Intelligent Key system).

NO

>> Repair or replace the applicable parts.

Lo

: Front wiper LO operation

Hi

: Front wiper HI operation

Off

: Stop the front wiper.

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: 2013 October

2014 JUKE

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< REMOVAL AND INSTALLATION >

WASHER TANK

REMOVAL AND INSTALLATION

WASHER TANK

Exploded View

INFOID:0000000009754900

Removal and Installation

INFOID:0000000009754901

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-27, "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: 2013 October

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WASHER TANK

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CAUTION:

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

Revision: 2013 October

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WASHER PUMP

WASHER PUMP

Exploded View

INFOID:0000000009754902

Removal and Installation

INFOID:0000000009754903

REMOVAL

1.

Remove fender protector RH (front). Refer to

EXT-27, "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: 2013 October

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WASHER LEVEL SWITCH

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WASHER LEVEL SWITCH

Removal and Installation

INFOID:0000000009754904

The washer level switch must be replaced together with the washer tank as an assembly. Refer to

"Removal and Installation"

Revision: 2013 October

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< REMOVAL AND INSTALLATION >

FRONT WASHER NOZZLE AND TUBE

FRONT WASHER NOZZLE AND TUBE

Exploded View

INFOID:0000000009754905

Hydraulic Layout

INFOID:0000000009754906

Removal and Installation

INFOID:0000000009754907

REMOVAL

1.

Remove cowl top cover. Refer to

EXT-26, "Removal and Installation"

.

2.

Disconnect front washer tube from front washer nozzle.

1.

Front washer nozzle LH

2.

Front washer nozzle RH

3.

Cowl top cover

4.

Front washer tube (tank side)

5.

Front washer tube RH

6.

Front washer tube LH

: Vehicle front

JMLIA1385ZZ

1.

Front washer nozzle

2.

Check valve

3.

Front washer tube

4.

Washer tank

: Clip

JMLIA1161ZZ

Revision: 2013 October

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FRONT WASHER NOZZLE AND TUBE

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3.

While pressing pawl (A) on the cowl top cover front side of front
washer nozzle (1), remove front washer nozzle from cowl top
cover.

INSTALLATION

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

CAUTION:

The spray positions differ, check that left and right nozzles are installed correctly.

Inspection and Adjustment

INFOID:0000000009754908

INSPECTION

Check valve Inspection

Check that air can pass through the hose by blowing forward (toward
the nozzle (1)), and check that air cannot pass through by sucking.

ADJUSTMENT

Washer Nozzle Spray Position Adjustment

Adjust spray positions to match the positions shown in the figure.

JPLIA0871ZZ

JMLIA1326ZZ

1.

Black printed frame line

: Spray area

: Target spray position

JMLIA1497ZZ

Revision: 2013 October

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< REMOVAL AND INSTALLATION >

FRONT WASHER NOZZLE AND TUBE

Unit: mm (in)

Insert a needle or similar object (A) into the spray opening (1) and
move up/down and left/right to adjust the spray position.
NOTE:
If wax or dust gets into the nozzle, remove wax or dust with a needle
or small pin.

Spray position

H

L

X

Y

S

A

244 (9.61)

350 (13.78)

80 (3.15)

238 (9.37)

78 (3.07)

B

284 (11.18)

93 (3.66)

80 (3.15)

257 (10.12)

89 (3.50)

C

258 (10.16)

70.5 (2.78)

80 (3.15)

255 (10.04)

82 (3.23)

D

309 (12.17)

234 (9.21)

80 (3.15)

312 (12.28)

95 (3.74)

E

235 (9.25)

413 (16.26)

80 (3.15)

295 (11.61)

90 (3.54)

JPLIA0873ZZ

Revision: 2013 October

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FRONT WIPER ARM

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< REMOVAL AND INSTALLATION >

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FRONT WIPER ARM

Exploded View

INFOID:0000000009754909

Removal and Installation

INFOID:0000000009754910

REMOVAL

1.

Operate front wiper to move it to the auto stop position.

2.

Open the hood.

3.

Disengage front wiper arm cap (1) fixing pawls with a remover
tool (A), and then remove front wiper arm cap from the wiper
arm (2).

4.

Remove front wiper arm mounting nuts.

5.

Raise front wiper arm, and then remove front wiper arm from the vehicle.

INSTALLATION

1.

Front wiper arm cap

2.

Front wiper arm LH

3.

Front wiper blade LH

4.

Front wiper arm RH

5.

Front wiper blade RH

6.

Front wiper drive assembly

: Pawl

: N·m (kg-m, in-lb)

: N·m (kg-m, ft-lb)

JMLIA1732GB

: Pawl

: Vehicle front

JMLIA1164ZZ

Revision: 2013 October

2014 JUKE

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< REMOVAL AND INSTALLATION >

FRONT WIPER ARM

1.

Clean wiper arm mount as shown in the figure to prevent nuts
from being loosened.

2.

Operate front wiper motor to move the front wiper to the auto
stop position.

3.

Adjust front wiper blade position. Refer to

WW-60, "Adjustment"

.

4.

Install front wiper arm by tightening the mounting nuts.

5.

Inject the washer fluid.

6.

Operate front wiper to move it to the auto stop position.

7.

Check that the front wiper blades stop at the specified position.

8.

Install front wiper arm caps.

Adjustment

INFOID:0000000009754911

WIPER BLADE POSITION ADJUSTMENT

Clearance between the end of cowl top cover/ front fender protector and the top of wiper blade center

Standard clearance

ELH0717D

1.

Front wiper arm LH

2.

Front wiper arm RH

3.

Cowl top cover

4.

Front fender cover

5.

Windshield glass assembly

JMLIA1334ZZ

R

: 37.7

±

7.5 mm (1.484

±

0.295 in)

L

: 46.8

±

7.5 mm (1.843

±

0.295 in)

Revision: 2013 October

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FRONT WIPER BLADE

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< REMOVAL AND INSTALLATION >

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FRONT WIPER BLADE

Exploded View

INFOID:0000000009754912

Removal and Installation

INFOID:0000000009754913

REMOVAL

Push up the lever (A) of wiper blade (1), while sliding wiper blade
toward the direction of the arrow to remove it from wiper arm (2).

CAUTION:

Be careful not to drop the wiper blade onto the windshield
glass.

INSTALLATION

1.

Install wiper blade into wiper arm.

2.

Install wiper arm.

Replacement

INFOID:0000000009754914

1.

Remove the wiper blade from the wiper arm. Refer to

WW-61, "Removal and Installation"

.

1.

Wiper arm

2.

Wiper blade

3.

Wiper refill

A

: Wiper refill end

B:

: Wiper refill tip

: Do not reuse

JMLIA1733ZZ

JMLIA1166ZZ

Revision: 2013 October

2014 JUKE

Content .. 271 272 273 274 ..