Nissan Juke F15. Manual - part 595

BRAKE PEDAL POSITION SWITCH

EC-1193

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

C

D

E

F

G

H

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J

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M

A

EC

N

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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

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

CLUTCH PEDAL POSITION SWITCH

EC-1195

< DTC/CIRCUIT DIAGNOSIS >

[MR EXCEPT FOR NISMO RS MODELS]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

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

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