Nissan Juke (2016 year). Service Repair Manual — part 297

BATTERY CURRENT SENSOR

EC-1191

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

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4.

CHECK BATTERY CURRENT SENSOR INPUT SIGNAL CIRCUIT

1. Check the continuity between battery current sensor harness connector and ECM harness connector.

2. Also check harness for short to ground and to power.
Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace error-detected parts

5.

CHECK BATTERY CURRENT SENSOR

Check the battery current sensor. Refer to

EC-1092, "Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-45, "Intermittent Incident"

.

NO

>> Replace battery negative cable assembly.

Component Inspection

INFOID:0000000012198719

1.

CHECK BATTERY CURRENT SENSOR

1. Turn ignition switch OFF.

2. Reconnect harness connectors disconnected.

3. Disconnect battery negative cable.

4. Install jumper cable between battery negative terminal and body

ground.

5. Turn ignition switch ON.

6. Check the voltage between ECM harness connector and

ground.

*: Before measuring the terminal voltage, confirm that the battery is fully charged. Refer to

PG-97, "How to Handle Battery"

.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace battery negative cable assembly.

+

−

Continuity

Battery current sensor

ECM

Connector

Terminal

Connector

Terminal

F52

4

F23

38

Existed

ECM

Voltage

(Approx.)

Connector

+

-

Terminal

F23

38

43

2.5 V

*

JPBIA3286ZZ

Revision: November 2015

2016 JUKE

EC-1192

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

BRAKE PEDAL POSITION SWITCH

BRAKE PEDAL POSITION SWITCH

Component Function Check

INFOID:0000000012198720

1.

CHECK BRAKE PEDAL POSITION SWITCH FUNCTION

With CONSULT

1. Turn ignition switch ON.

2. Select “BRAKE SW1” in “DATA MONITOR” mode of “ENGINE” using CONSULT.

3. Check “BRAKE SW1” indication as per the following conditions.

Without CONSULT

1. Turn ignition switch ON.

2. Check the voltage between ECM harness connector terminals as per the following.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Proceed to

EC-1192, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000012198721

1.

CHECK BRAKE PEDAL POSITION SWITCH POWER SUPPLY

1. Turn ignition switch OFF.

2. Disconnect brake pedal position switch harness connector.

3. Turn ignition switch ON.

4. Check the voltage between brake pedal position switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Perform the trouble diagnosis for power supply circuit.

2.

CHECK BRAKE PEDAL POSITION SWITCH INPUT SIGNAL CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect ECM harness connector.

3. Check the continuity between brake pedal position switch harness connector and ECM harness connec-

tor.

Monitor item

Condition

Indication

BRAKE SW1

Brake pedal

Slightly depressed

OFF

Fully released

ON

ECM

Condition

Voltage

(Approx.)

Connector

+

–

Terminal

E19

140

152

Brake pedal

Slightly depressed

0 V

Fully released

Battery voltage

+

−

Voltage

Brake pedal position switch

Connector

Terminal

E112

1

Ground

Battery voltage

+

−

Continuity

Brake pedal position switch

ECM

Connector

Terminal

Connector

Terminal

E112

2

E19

140

Existed

Revision: November 2015

2016 JUKE

BRAKE PEDAL POSITION SWITCH

EC-1193

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

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4. Also check harness for short to ground and to power.
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace error-detected parts.

3.

CHECK BRAKE PEDAL POSITION SWITCH

Check the brake pedal position switch. Refer to

EC-1193, "Component Inspection (Brake Pedal Position

Switch)"

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-45, "Intermittent Incident"

.

NO

>> Replace brake pedal position switch. Refer to

BR-20, "Exploded View"

.

Component Inspection (Brake Pedal Position Switch)

INFOID:0000000012198722

1.

CHECK BRAKE PEDAL POSITION SWITCH-I

1. Turn ignition switch OFF.

2. Disconnect brake pedal position harness connector.

3. Check the continuity between brake pedal position switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK BRAKE PEDAL POSITION SWITCH-II

1. Adjust brake pedal position switch installation. Refer to

BR-21, "Inspection and Adjustment"

.

2. Check the continuity between brake pedal position switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace brake pedal position switch. Refer to

BR-20, "Exploded View"

.

Brake pedal position switch

Condition

Continuity

+

-

Terminals

1

2

Brake pedal

Fully released

Existed

Slightly de-
pressed

Not existed

Brake pedal position switch

Condition

Continuity

+

-

Terminals

1

2

Brake pedal

Fully released

Existed

Slightly de-
pressed

Not existed

Revision: November 2015

2016 JUKE

EC-1194

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

CLUTCH PEDAL POSITION SWITCH

CLUTCH PEDAL POSITION SWITCH

Component Function Check

INFOID:0000000012198723

1.

CHECK FOR CLUTCH PEDAL POSITION SWITCH FUNCTION

1. Turn ignition switch ON.

2. Check the voltage between ECM harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END.

NO

>> Proceed to

EC-1194, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000012198724

1.

CHECK CLUTCH PEDAL POSITION INPUT SIGNAL

1. Turn ignition switch OFF.

2. Disconnect clutch pedal position switch harness connector.

3. Turn ignition switch ON.

4. Check the voltage between clutch pedal position switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK CLUTCH PEDAL POSITION SWITCH INPUT SIGNAL CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect ECM harness connectors.

3. Check the continuity between clutch pedal position switch harness connector and ECM harness connec-

tor.

4. Also check harness for short to ground and to power.
Is the inspection result normal?

YES

>> Perform the trouble diagnosis for power supply circuit.

NO

>> Repair or replace error-detected parts.

3.

CHECK CLUTCH PEDAL POSITION SWITCH GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect ECM harness connectors.

ECM

Condition

Voltage

(Approx.)

Connector

+

−

Terminal

E19

132

152

Clutch pedal

Slightly depressed

Battery voltage

Fully released

0V

+

−

Voltage

Clutch pedal position switch

Connector

Terminal

E113

1

Ground

Battery voltage

+

−

Continuity

Clutch pedal position switch

ECM

Connector

Terminal

Connector

Terminal

E113

1

E19

132

Existed

Revision: November 2015

2016 JUKE

CLUTCH PEDAL POSITION SWITCH

EC-1195

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

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3. Check the continuity between clutch pedal position switch harness connector and ground

4. Also check harness for short to power.
Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace error-detected parts.

4.

CHECK CLUTCH PEDAL POSITION SWITCH

Check the clutch pedal position switch. Refer to

EC-1195, "Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-45, "Intermittent Incident"

.

NO

>> Replace clutch pedal position switch. Refer to

BR-20, "Exploded View"

.

Component Inspection

INFOID:0000000012198725

1.

CHECK CLUTCH PEDAL POSITION SWITCH-I

1. Turn ignition switch OFF.

2. Disconnect clutch pedal position switch harness connector.

3. Check the continuity between clutch pedal position switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK CLUTCH PEDAL POSITION SWITCH-II

1. Adjust clutch pedal position switch installation. Refer to

CL-12, "Inspection and Adjustment"

.

2. Check the continuity between clutch pedal position switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace clutch pedal position switch. Refer to

CL-11, "Exploded View"

.

+

−

Continuity

Clutch pedal position switch

Connector

Terminal

E113

2

Ground

Existed

Clutch pedal position switch

Condition

Continuity

+

−

Terminal

1

2

Clutch pedal

Fully released

Existed

Slightly depressed

Not existed

Clutch pedal position switch

Condition

Continuity

+

−

Terminal

1

2

Clutch pedal

Fully released

Existed

Slightly depressed

Not existed

Revision: November 2015

2016 JUKE

EC-1196

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

COOLING FAN

COOLING FAN

Component Function Check

INFOID:0000000012198726

1.

CHECK COOLING FAN FUNCTION

With CONSULT

1. Turn ignition switch ON.

2. Perform “FAN DUTY CONTROL” in “ACTIVE TEST” mode of “ENGINE” using CONSULT.

3. Check that cooling fan speed varies according to the percentage.

Without CONSULT

1. Activate IPDM E/R auto active test and check cooling fan motors operation. Refer to

PCS-12, "Diagnosis

Description"

.

2. Check that cooling fan operates.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Proceed to

EC-1196, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000012198727

1.

CHECK COOLING FAN CONTROL MODULE POWER SUPPLY

1. Turn ignition switch OFF.

2. Disconnect cooling fan control nodule harness connector.

3. Turn ignition switch ON.

4. Check the voltage between cooling fan control nodule harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 2.

2.

CHECK COOLING FAN CONTROL MODULE POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect cooling fan relay harness connector.

3. Check the continuity between cooling fan control nodule harness connector and cooling fan relay harness

connector.

4. Also check harness for short to ground.
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace error-detected parts.

3.

CHECK COOLING FAN RELAY POWER SUPPLY CIRCUIT

1. Disconnect IPDM E/R harness connector.

2. Check the continuity between cooling fan relay harness connector and IPDM E/R harness connector.

+

−

Voltage

Cooling fan control module

Connector

Terminal

E203

3

Ground

Battery voltage

+

−

Continuity

Cooling fan control module

Cooling fan relay

Connector

Terminal

Connector

Terminal

E203

3

E204

3

Existed

Revision: November 2015

2016 JUKE

COOLING FAN

EC-1197

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

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3. Also check harness for short to ground.
Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace error-detected parts.

4.

CHECK COOLING FAN RELAY

Check cooling fan relay. Refer to

EC-1198, "Component Inspection (Cooling Fan Relay)"

.

Is the inspection result normal?

YES

>> Perform the trouble diagnosis for power supply circuit.

NO

>> Replace cooling fan relay.

5.

CHECK COOLING FAN CONTROL MODULE GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Check the continuity between cooling fan control nodule harness connector and ground.

3. Also check harness for short to power.
Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace error-detected parts.

6.

CHECK COOLING FAN CONTROL SIGNAL CIRCUIT

1. Disconnect IPDM E/R harness connector.

2. Check the continuity between cooling fan control nodule harness connector and IPDM E/R harness con-

nector.

3. Also check harness for short to ground and to power.
Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace error-detected parts.

7.

CHECK COOLING FAN CONTROL MODULE OUTPUT SIGNAL CIRCUIT

1. Reconnect all harness connectors disconnected.

2. Disconnect cooling fan control module harness connector.

3. Turn ignition switch ON.

4. Check the voltage between cooling fan control module terminals and ground.

+

−

Continuity

Cooling fan relay

IPDM E/R

Connector

Terminal

Connector

Terminal

E204

1

E17

67

Existed

+

−

Continuity

Cooling fan control module

Connector

Terminal

E203

1

Ground

Existed

+

−

Continuity

Cooling fan control module

IPDM E/R

Connector

Terminal

Connector

Terminal

E203

2

E17

72

Existed

Revision: November 2015

2016 JUKE

EC-1198

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

COOLING FAN

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> Repair or replace error-detected parts.

8.

CHECK COOLING FAN MOTORS -1 AND -2

Check the cooling fan motor. Refer to

EC-1198, "Component Inspection (Cooling Fan Motor)"

.

YES

>> Check intermittent incident. Refer to

GI-45, "Intermittent Incident"

.

NO

>> Replace cooling motor. Refer to

CO-50, "Exploded View"

.

Component Inspection (Cooling Fan Motor)

INFOID:0000000012198728

1.

CHECK COOLING FAN MOTOR

1. Turn ignition switch OFF.

2. Disconnect cooling fan control module harness connector.

3. Supply cooling fan control module harness connector terminals with battery voltage as per the following,

and check operation.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace malfunctioning cooling fan motor. Refer to

CO-50, "Exploded View"

.

Component Inspection (Cooling Fan Relay)

INFOID:0000000012198729

1.

CHECK COOLING FAN RELAY

1. Turn ignition switch OFF.

2. Remove cooling fan relay.

3. Check the continuity between cooling fan relay terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace cooling fan relay.

+

−

Voltage

Cooling fan control module

Connector

Terminal

E301

4

Ground

Battery voltage

E302

6

Cooling fan control module

Operation

Motor

Connector

Terminal

(+)

(

−

)

1

E301

4

5

Cooling fan operates.

2

E302

6

7

Cooling fan relay

Conditions

Continuity

+

−

Terminal

3

5

12 V direct current supply between
terminals 1 and 2

Existed

No current supply

Not existed

Revision: November 2015

2016 JUKE