Juke F15 (2012 year). Service Repair Manual — part 387

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< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000006479428

OVERALL SEQUENCE

DETAILED FLOW

1.

INTERVIEW FOR MALFUNCTION

Interview the symptom to the customer.

JPLIA0313GB

DIAGNOSIS AND REPAIR WORKFLOW

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< BASIC INSPECTION >

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>> GO TO 2.

2.

SYMPTOM CHECK

Check the symptom from the customer's information.

>> GO TO 3.

3.

BASIC INSPECTION

Check the operation of each part. Check that any symptom occurs other than the interviewed symptom.

>> GO TO 4.

4.

SELF-DIAGNOSIS WITH CONSULT-III

Perform the self-diagnosis with CONSULT-III. Check that any DTC is detected.
Is any DTC detected?

YES

>> GO TO 5.

NO

>> GO TO 6.

5.

TROUBLE DIAGNOSIS BY DTC

Perform the trouble diagnosis for the detected DTC. Specify the malfunctioning part.

>> GO TO 9.

6.

FAIL-SAFE ACTIVATION CHECK

Check that the symptom is applied to the fail-safe activation.
Does the fail-safe activate?

YES

>> GO TO 7.

NO

>> GO TO 8.

7.

SYSTEM DIAGNOSIS

Perform the system diagnosis for the system that the fail-safe activates. Specify the malfunctioning part.

>> GO TO 9.

8.

SYMPTOM DIAGNOSIS

Perform the symptom diagnosis. Specify the malfunctioning part.

>> GO TO 9.

9.

MALFUNCTION PART REPAIR

Repair or replace the malfunctioning part.

>> GO TO 10.

10.

REPAIR CHECK (SELF-DIAGNOSIS WITH CONSULT-III)

Perform the self-diagnosis with CONSULT-III. Check that any DTC is not detected. Erase DTC if DTC is
detected before the repair. Check that DTC is not detected again.

Is any DTC detected?

YES

>> GO TO 5.

NO

>> GO TO 11.

11.

REPAIR CHECK (OPERATION CHECK)

Check the operation of each part.
Does it operate normally?

YES

>> INSPECTION END

NO

>> GO TO 3.

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< DTC/CIRCUIT DIAGNOSIS >

FRONT WIPER MOTOR LO CIRCUIT

DTC/CIRCUIT DIAGNOSIS

FRONT WIPER MOTOR LO CIRCUIT

Component Function Check

INFOID:0000000006479430

1.

CHECK FRONT WIPER LO OPERATION

CONSULT-III 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 (LO) operation normally?

YES

>> Front wiper motor LO circuit is normal.

NO

>> Refer to

WW-38, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479431

1.

CHECK FRONT WIPER MOTOR (LO) OUTPUT VOLTAGE

CONSULT-III 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

>> GO TO 2.

2.

CHECK FRONT WIPER MOTOR (LO) CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

4.

Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R.

NO

>> Repair or replace harness.

Lo

: Front wiper (LO) 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

IPDM E/R

Front wiper motor

Continuity

Connector

Terminal

Connector

Terminal

E14

45

E20

2

Existed

IPDM E/R

Ground

Continuity

Connector

Terminal

E14

45

Not existed

FRONT WIPER MOTOR HI CIRCUIT

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< DTC/CIRCUIT DIAGNOSIS >

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FRONT WIPER MOTOR HI CIRCUIT

Component Function Check

INFOID:0000000006479432

1.

CHECK FRONT WIPER HI OPERATION

CONSULT-III 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 (HI) operation normally?

YES

>> Front wiper motor HI circuit is normal.

NO

>> Refer to

WW-39, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479433

1.

CHECK FRONT WIPER MOTOR (HI) OUTPUT VOLTAGE

CONSULT-III 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

>> GO TO 2.

2.

CHECK FRONT WIPER MOTOR (HI) CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

4.

Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R.

NO

>> Repair or replace harness.

Hi

: Front wiper (HI) operation

Off

: Stop the front wiper.

(+)

(

−

)

Condition

Voltage (Approx.)

Front wiper motor

Connector

Terminal

E20

1

Ground

FRONT WIPER

Hi

Battery voltage

Off

0 V

IPDM E/R

Front wiper motor

Continuity

Connector

Terminal

Connector

Terminal

E14

39

E20

1

Existed

IPDM E/R

Ground

Continuity

Connector

Terminal

E14

39

Not existed

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< DTC/CIRCUIT DIAGNOSIS >

FRONT WIPER AUTO STOP SIGNAL CIRCUIT

FRONT WIPER AUTO STOP SIGNAL CIRCUIT

Component Function Check

INFOID:0000000006479434

1.

CHECK FRONT WIPER (AUTO STOP) SIGNAL

CONSULT-III DATA MONITOR

1.

Select “WIP AUTO STOP” of IPDM E/R data monitor item.

2.

Operate the front wiper.

3.

With the front wiper operation, check the monitor status.

Is the status of item normal?

YES

>> Auto stop signal circuit is normal.

NO

>> Refer to

WW-40, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479435

1.

CHECK IPDM E/R OUTPUT VOLTAGE

1.

Turn ignition switch OFF.

2.

Disconnect front wiper motor connector.

3.

Turn ignition switch ON.

4.

Check voltage between front wiper motor harness connector and ground.

Is the inspection result normal?

YES

>> Replace front wiper motor.

NO

>> GO TO 2.

2.

CHECK FRONT WIPER MOTOR (AUTO STOP) CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check continuity between IPDM E/R harness connector and front wiper motor harness connector.

4.

Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R.

NO

>> Repair or replace harness.

Monitor item

Condition

Monitor status

WIP AUTO STOP

Front wiper motor

Stop position

STOP P

Except stop position

ACT P

(+)

(

−

)

Voltage (Approx.)

Front wiper motor

Connector

Terminal

E20

4

Ground

Battery voltage

IPDM E/R

Front wiper motor

Continuity

Connector

Terminal

Connector

Terminal

E13

25

E20

4

Existed

IPDM E/R

Ground

Continuity

Connector

Terminal

E13

25

Not existed

FRONT WIPER MOTOR GROUND CIRCUIT

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FRONT WIPER MOTOR GROUND CIRCUIT

Diagnosis Procedure

INFOID:0000000006479436

1.

CHECK FRONT WIPER MOTOR GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect front wiper motor connector.

3.

Check continuity between front wiper motor harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair or replace harness.

Front wiper motor

Ground

Continuity

Connector

Terminal

E20

5

Existed

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< DTC/CIRCUIT DIAGNOSIS >

LIGHT & RAIN SENSOR

LIGHT & RAIN SENSOR

Component Function Check

INFOID:0000000006479551

1.

CHECK FRONT WIPER AUTO OPERATION

1.

Clean rain sensor detection area of windshield fully.

2.

When the front wiper switch is turned to AUTO position, front wiper operates once regardless of a rainy
condition.

Is front wiper (AUTO) operation normally?

YES

>> Rain sensor circuit is normal.

NO

>> Refer to

WW-42, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479552

1.

CHECK LIGHT & RAIN SENSOR FUSE

1.

Turn the ignition switch OFF.

2.

Check that the light & rain sensor 10A fuse (#7) is not fusing.

Is the fuse fusing?

YES

>> Replace the fuse after repairing the applicable circuit.

NO

>> GO TO 2.

2.

CHECK LIGHT & RAIN SENSOR POWER SUPPLY

1.

Disconnect light & rain sensor connector.

2.

Check voltage between light & rain sensor harness connector and ground.

Is the insepection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK LIGHT & RAIN SENSOR GROUND CIRCUIT

Check continuity between light & rain sensor harness connector and ground.

Is the insepection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK LIGHT & RAIN SENSOR SIGNAL

1.

Connect light & rain sensor connector.

2.

Turn ignition switch ON.

3.

Check signal between BCM harness connector and ground with oscilloscope.

(+)

(

−

)

Voltage (Approx.)

Light & rain sensor

Connector

Terminal

R5

1

Ground Battery

voltage

Light & rain sensor

Ground

Continuity

Connector

Terminal

R5

3

Existed

(+)

(

−

)

Condition

Signal

(Reference value)

BCM

Connector

Terminal

LIGHT & RAIN SENSOR

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< DTC/CIRCUIT DIAGNOSIS >

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Is the insepection result normal?

YES

>> Replace light & rain sensor.

NO

>> GO TO 5.

5.

CHECK LIGHT & RAIN SENSOR SIGNAL CIRCUIT FOR OPEN

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector and light & rain sensor connector.

3.

Check continuity between BCM harness connector and light & rain sensor harness connector.

Is the insepection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

6.

CHECK LIGHT & RAIN SENSOR SIGNAL CIRCUIT FOR SHORT

Check continuity between BCM harness connector and ground.

Is the insepection result normal?

YES

>> Repair or replace harness.

NO

>> Replace BCM. Refer to

BCS-93, "Removal and Installation"

(with Intelligent Key system) or

BCS-

161, "Removal and Installation"

(Without Intelligent Key system).

With Intelligent
Key system

M68

11

Ground

Ignition switch

ON

Approx. 8.7V

Without Intelligent
Key system

M65

14

JPMIA0156GB

BCM

Light & rain sensor

Continuity

Connector

Terminal

Connector

Terminal

With intelligent Key
system

M68

11

R5

2

Existed

Without intelligent
Key system

M65

14

BCM

Ground

Continuity

Connector

Terminal

With intelligent Key
system

M68

11

Not existed

Without intelligent Key
system

M65

14

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< DTC/CIRCUIT DIAGNOSIS >

WASHER SWITCH

WASHER SWITCH

Component Inspection

INFOID:0000000006479439

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

REAR WIPER MOTOR CIRCUIT

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REAR WIPER MOTOR CIRCUIT

Component Function Check

INFOID:0000000006479440

1.

CHECK REAR WIPER ON OPERATION

CONSULT-III 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-45, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479441

1.

CHECK REAR WIPER MOTOR OUTPUT VOLTAGE

CONSULT-III 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

2

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

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< DTC/CIRCUIT DIAGNOSIS >

REAR WIPER MOTOR CIRCUIT

Is the inspection result normal?

YES

>> Replace BCM. Refer to

BCS-93, "Removal and Installation"

.

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

REAR WIPER AUTO STOP SIGNAL CIRCUIT

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< DTC/CIRCUIT DIAGNOSIS >

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REAR WIPER AUTO STOP SIGNAL CIRCUIT

Component Function Check

INFOID:0000000006479442

1.

CHECK REAR WIPER (AUTO STOP) OPERATION

CONSULT-III 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 auto stop signal circuit is normal.

NO

>> Refer to

WW-47, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479443

1.

CHECK REAR WIPER MOTOR (AUTO STOP) 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 (AUTO STOP) 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

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< DTC/CIRCUIT DIAGNOSIS >

REAR WIPER AUTO STOP SIGNAL CIRCUIT

YES

>> Replace BCM. Refer to

BCS-93, "Removal and Installation"

.

NO

>> Repair or replace harness.

HEADLAMP WASHER RELAY

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< DTC/CIRCUIT DIAGNOSIS >

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HEADLAMP WASHER RELAY

Component Inspection

INFOID:0000000006479444

1.

CHECK HEADLAMP WASHER RELAY

1.

Turn the ignition switch OFF.

2.

Remove headlamp washer relay.

3.

Apply battery voltage to headlamp washer relay between terminals 1 and 2.

4.

Check continuity of headlamp washer relay.

Is the inspection result normal?

YES

>> Headlamp washer relay is normal.

NO

>> Replace headlamp washer relay.

Headlamp washer relay

Condition

Continuity

Terminal

Voltage

3

5

Apply

Existed

Not Apply

Not existed

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< DTC/CIRCUIT DIAGNOSIS >

HEADLAMP WASHER CIRCUIT

HEADLAMP WASHER CIRCUIT

Component Function Check

INFOID:0000000006479445

1.

CHECK HEADLAMP WASHER OPERATION

CONSULT-III ACTIVE TEST

1.

Select “HEAD LAMP WASHER” of IPDM E/R active test item.

2.

With operating the test item, check headlamp operation.

Is headlamp washer operation normally?

YES

>> Headlamp washer circuit is normal.

NO

>> Refer to

WW-50, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006479446

1.

CHECK HEADLAMP WASHER FUSIBLE LINK

1.

Turn the ignition switch OFF.

2.

Check that the headlamp washer 30A fusible link (#L) is not fusing.

Is the fusible link fusing?

YES

>> Replace the fusible link after repairing the applicable circuit.

NO

>> GO TO 2.

2.

CHECK HEADLAMP WASHER RELAY POWER SUPPLY

1.

Remove headlamp washer relay.

2.

Check voltage between headlamp washer relay harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair harnesses or connectors.

3.

CHECK HEADLAMP WASHER RELAY

Check headlamp washer relay. Refer to

WW-49, "Component Inspection"

.

Is the headlamp washer relay normal?

YES

>> GO TO 4.

NO

>> Replace headlamp washer relay.

4.

CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL

CONSULT-III ACTIVE TEST

1.

Turn the ignition switch OFF.

2.

Install headlamp washer relay.

3.

Turn the ignition switch ON.

4.

Select “HEAD LAMP WASHER” of IPDM E/R active test item.

5.

With operating the test item, check voltage between IPDM E/R harness connector and ground.

On

:Headlamp washer ON operation

Off

:Stop the headlamp washer.

(+)

(

−

)

Voltage (Approx.)

Headlamp washer relay

Connector

Terminal

E115

1

Ground

Battery voltage

3

(+)

(

−

)

Test item

Voltage (Approx.)

IPDM E/R

HEAD LAMP WASHER

Connector

Terminal

HEADLAMP WASHER CIRCUIT

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< DTC/CIRCUIT DIAGNOSIS >

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Is the inspection result normal?

YES

>> GO TO 7.

Fixed at 0 V >> GO TO 5.
Fixed at battery voltage >>Replace IPDM E/R.

5.

CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL OPEN CIRCUIT

1.

Turn the ignition switch OFF.

2.

Remove headlamp washer relay.

3.

Disconnect IPDM E/R harness connector.

4.

Check continuity between IPDM E/R harness connector and headlamp washer relay harness connector.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair the harnesses or connectors.

6.

CHECK HEADLAMP WASHER RELAY CONTROL SIGNAL SHORT CIRCUIT

Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Repair the harnesses or connectors.

NO

>> Replace IPDM E/R.

7.

CHECK HEADLAMP WASHER PUMP OPEN CIRCUIT

1.

Turn the ignition switch OFF.

2.

Remove headlamp washer relay.

3.

Disconnect headlamp washer pump connector.

4.

Check continuity between headlamp washer relay harness connector and headlamp washer pump har-
ness connector.

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> Repair the harnesses or connectors.

8.

CHECK HEADLAMP WASHER PUMP (GND) OPEN CIRCUIT

Check continuity headlamp washer pump harness connector and ground.

Is the inspection result normal?

YES

>> Replace headlamp washer pump.

NO

>> Repair the harnesses or connectors.

E12

21

Ground

On

0 V

Off

Battery voltage

IPDM E/R

Headlamp washer relay

Continuity

Connector

Terminal

Connector

Terminal

E12

21

E115

2

Existed

IPDM E/R

Ground

Continuity

Connector

Terminal

E12

21

Not existed

Headlamp washer relay

Headlamp washer pump

Continuity

Connector

Terminal

Connector

Terminal

E115

5

E114

1

Existed

Headlamp washer pump

Ground

Continuity

Connector

Terminal

E114

2

Existed