Nissan Qashqai J11. Manual - part 432

ECK-288

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

P0806 CLUTCH SWITCH

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 open circuit or short to power in harness or connectors.

4.

CHECK CLUTCH PEDAL POSITION SWITCH INPUT SIGNAL CIRCUIT

1.

Disconnect ECM harness connector.

2.

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

3.

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 CLUTCH PEDAL POSITION SWITCH

Check clutch pedal position switch. Refer to 

ECK-289, "Component Inspection (Clutch Pedal Position Switch)"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

NO

>> Replace error-detected parts.

6.

CHECK CLUTCH INTERLOCK SWITCH POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect clutch interlock switch harness connector.

3.

Turn ignition switch ON.

4.

Check the voltage between clutch interlock switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Perform the trouble diagnosis for power supply circuit.

7.

CHECK CLUTCH INTERLOCK SWITCH INPUT SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect ECM harness connector. 

3.

Check the continuity between clutch interlock switch harness connector and ECM harness connector.

+

−

Continuity

Clutch pedal position switch

Connector

Terminal

E2

2

Ground

Existed

+

−

Continuity

Clutch pedal position switch

ECM

Connector

Terminal

Connector

Terminal

E2

1

E59

9

Existed

+

−

Voltage

(Approx.)

Clutch interlock switch

Connector

Terminal

E52

1

Ground

Battery voltage

P0806 CLUTCH SWITCH

ECK-289

< DTC/CIRCUIT DIAGNOSIS >

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4.

Also check harness for short to ground and to power.

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> Repair or replace error-detected parts.

8.

CHECK CLUTCH INTERLOCK SWITCH

Check clutch interlock switch. Refer to 

ECK-289, "Component Inspection (Clutch Interlock Switch)"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to 

GI-41, "Intermittent Incident"

.

NO

>> Replace error-detected parts.

Component Inspection (Clutch Interlock Switch)

INFOID:0000000010434263

1.

CHECK CLUTCH INTERLOCK SWITCH-1

1.

Turn ignition switch OFF.

2.

Disconnect clutch interlock switch harness connector.

3.

Check the continuity between clutch interlock switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK CLUTCH INTERLOCK SWITCH-2

1.

Adjust clutch interlock switch installation. Refer to 

CL-7, "Inspection and Adjustment"

.

2.

Check the continuity between clutch interlock switch terminals as per the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace clutch interlock switch. Refer to 

CL-10, "Exploded View"

.

Component Inspection (Clutch Pedal Position Switch)

INFOID:0000000010434264

1.

CHECK CLUTCH PEDAL POSITION SWITCH-1

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.

+

−

Continuity

Clutch interlock switch

ECM

Connector

Terminal

Connector

Terminal

E52

2

E59

6

Existed

Clutch interlock switch

Condition

Continuity

+

−

Terminals

1

2

Clutch pedal

Fully released

Not existed

Fully depressed

Existed

Clutch interlock switch

Condition

Continuity

+

−

Terminals

1

2

Clutch pedal

Fully released

Not existed

Fully depressed

Existed

ECK-290

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

P0806 CLUTCH SWITCH

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK CLUTCH PEDAL POSITION SWITCH-2

1.

Adjust clutch pedal position switch installation. Refer to 

CL-10, "Removal and Installation"

.

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-10, "Exploded View"

.

Clutch pedal position 

switch

Condition

Continuity

+

−

Terminals

1

2

Clutch pedal

Fully released

Existed

Fully depressed

Not existed

Clutch pedal position 

switch

Condition

Continuity

+

−

Terminals

1

2

Clutch pedal

Fully released

Existed

Fully depressed

Not existed

P0833 CPP SWITCH

ECK-291

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

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P0833 CPP SWITCH

DTC Logic

INFOID:0000000010289902

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 1 minute before conducting the next test. 

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE-1

1.

Turn ignition switch ON.

2.

Fully depress clutch pedal.

3.

Fully release clutch pedal.

4.

Repeat steps 2 and 3 for five times.

5.

Check DTC.

Is DTC detected?

YES

>> Go to 

ECK-292, "Diagnosis Procedure"

.

NO

>> GO TO 3.

3.

PERFORM DTC CONFIRMATION PROCEDURE-2

Perform component function check. Refer to 

ECK-291, "Component Function Check"

.

NOTE:
Use component function check to check the overall function of the clutch switch circuit. During this
check, a DTC might not be confirmed.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Go to 

ECK-292, "Diagnosis Procedure"

.

Component Function Check

INFOID:0000000010289903

1.

PERFORM COMPONENT FUNCTION CHECK

1.

Turn ignition switch ON.

2.

Check the voltage between ECM harness connector terminals under the following conditions.

Is the inspection result normal?

YES

>> INSPECTION END

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

Possible cause

P0833

CLUTCH SWITCH SIGNAL 
CONSISTENCY
(Clutch pedal switch “B” cir-
cuit)
• 1.DEF: SIGNAL INCOHER-

ENCE

• 2.DEF: —

Correlation of two clutch pedal position switch signal 
is inconsistency.

• Harness and connectors
• Clutch pedal position switch

ECM

Condition

Voltage

Connector

+

–

Terminal

E59

9

25

Clutch pedal

Fully released

Approx. 0 V

Fully depressed

Battery voltage