Nissan Qashqai J11. Manual — part 417

ECK-228

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

P0263, P0266, P0269, P0272 COMBUSTION DISORDER

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace fuel injector. Refer to

EM-293, "Removal and Installation"

.

Fuel injector

Condition

Resistance

+

−

Terminal

1

2

Temperature: 20

°

C (68

°

F)

150 – 250k

Ω

P0335 CKP SENSOR

ECK-229

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

C

D

E

F

G

H

I

J

K

L

M

A

ECK

N

P

O

P0335 CKP SENSOR

DTC Logic

INFOID:0000000010289812

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM DIAGNOSIS PROCEDURE

1.

Start engine.

2.

Drive the vehicle as per the following condition for at least 10 seconds.

3.

Check DTC.

Is DTC detected?

YES

>> Proceed to

ECK-229, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000010289813

1.

CHECK ECM HARNESS CONNECTOR CONNECTIONS

1.

Turn ignition switch OFF.

2.

Check ECM harness connector connection.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace error-detected parts.

2.

CHECK CKP SENSOR HARNESS CONNECTOR CONNECTIONS

Check crankshaft position (CKP) sensor harness connector connection.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace error-detected parts.

3.

CHECK CKP SENSOR

Refer to

ECK-230, "Component Inspection (Crankshaft Position Sensor)"

.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace error-detected parts.

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

Possible cause

P0335

ENGINE SPEED SENSOR SIG-
NAL
(Crankshaft position sensor “A” cir-
cuit)
• 1.DEF: NO SIGNAL
• 2.DEF: IMPLAUSIBLE SIGNAL
• 3.DEF: —
• 4.DEF: INCORRECT NUMBER

OF CYCLES IN A GIVEN TIME
PERIOD

• 5.DEF: IMPROPER SIGNAL

SHAPE

• 6.DEF: FAULT ALERTED VIA

THE CONTROL UNIT

• 7.DEF: —
• 8.DEF: SIGNAL INCOHERENCE
• CO: OPEN CIRCUIT

• Crankshaft position sensor signal is not

detected by ECM when engine is run-
ning.

• Crankshaft position sensor signal is not

in the normal pattern when engine is run-
ning.

• The correlation between crankshaft posi-

tion sensor signal and camshaft position
sensor signal is out of the normal range.

• Harness or connectors

(The sensor circuit is open or short-
ed.)

• Crankshaft position sensor
• Signal plate
• ECM

ENGINE SPEED

2,500 rpm

ECK-230

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

P0335 CKP SENSOR

4.

CHECK GEAR TOOTH

Visually check for chipping flywheel gear tooth.
Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-41, "Intermittent Incident"

.

NO

>> Replace signal plate.

Component Inspection (Crankshaft Position Sensor)

INFOID:0000000010289814

1.

CHECK CRANKSHAFT POSITION (CKP) SENSOR

1.

Disconnect CKP sensor harness connector.

2.

Check resistance between CKP sensor terminals as follows.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace CKP sensor.

CKP sensor

Condition

Resistance

+

−

Terminal

1

2

Temperature

°

C (

°

F)

20 (68)

690

Ω

P0340 CMP SENSOR

ECK-231

< DTC/CIRCUIT DIAGNOSIS >

[K9K]

C

D

E

F

G

H

I

J

K

L

M

A

ECK

N

P

O

P0340 CMP SENSOR

DTC Logic

INFOID:0000000010289815

DTC DETECTION LOGIC

NOTE:
If DTC P0340 is displayed with DTC P0016, P0335, P0560, P0641, P0651, and P0657, perform the trou-
ble diagnosis for DTC P0016, P0335, P0560, P0641, P0651, and P0657. Refer to

ECK-97, "DTC Index"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DIAGNOSIS PROCEDURE

NOTE:
DTC P0340 can not duplicate.

>> Proceed to

ECK-231, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010289816

1.

CHECK CMP SENSOR-1

Visually check camshaft position (CMP) sensor for chipping.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace error-detected parts.

2.

CHECK CMP SENSOR HARNESS CONNECTOR CONNECTIONS

Check CMP sensor harness connector connection F118.
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace error-detected parts.

3.

CHECK CMP SENSOR CIRCUIT FOR OPEN AND SHORT

1.

Turn ignition switch OFF.

2.

Check CMP sensor circuit for open and short.

Is the inspection result normal?

YES

>> GO TO 4.

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

Possible cause

P0340

CAMSHAFT SENSOR CIRCUIT
(Camshaft position sensor “A” cir-
cuit bank 1 or single sensor)
• 1.DEF: IMPLAUSIBLE SIGNAL
• 2.DEF: NO SIGNAL
• 3.DEF: INCORRECT NUMBER

OF CYCLES IN A GIVEN TIME
PERIOD

• 4.DEF: SIGNAL INCOHER-

ENCE.

• Camshaft position sensor signal is not

detected by ECM when engine is run-
ning.

• Camshaft position sensor signal is not

in the normal pattern when engine is
running.

• Harness or connectors

(The sensor circuit is open or shorted.)

• Camshaft position sensor
• Signal plate

+

-

Continuity

ECM

CMP sensor

Connector

Terminal

Connector

Terminal

F80

41

F118

1

Existed

42

3

50

2