Nissan March K13. Manual - part 184

P0335 CKP SENSOR (POS)

EC-197

< DTC/CIRCUIT DIAGNOSIS >

[HR12DE (TYPE 1)]

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P0335 CKP SENSOR (POS)

DTC Logic

INFOID:0000000005989292

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 10 seconds before conducting the next test.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5 V with igni-
tion switch ON.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Start engine and let it idle for at least 5 seconds.
If engine does not start, crank engine for at least 2 seconds.

2.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-197, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000005989293

1.

CHECK CRANKSHAFT POSITION (CKP) SENSOR (POS) POWER SUPPLY CIRCUIT-I

1.

Disconnect crankshaft position (CKP) sensor (POS) harness connector.

2.

Turn ignition switch ON.

3.

Check the voltage between CKP sensor (POS) harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> GO TO 2.

2.

CHECK CRANKSHAFT POSITION (CKP) SENSOR (POS) POWER SUPPLY CIRCUIT-II

1.

Turn ignition switch OFF.

2.

Disconnect ECM harness connector.

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

P0335

Crankshaft position sensor 
(POS) circuit

• The crankshaft position sensor (POS) signal 

is not detected by the ECM during the first 
few seconds of engine cranking.

• The proper pulse signal from the crankshaft 

position sensor (POS) is not sent to ECM 
while the engine is running.

• The crankshaft position sensor (POS) signal 

is not in the normal pattern during engine 
running.

• Harness or connectors

[Crankshaft position sensor (POS) circuit 
is open or shorted.]
(Refrigerant pressure sensor circuit is 
shorted.)
(Accelerator pedal position sensor circuit 
is shorted.)
(Battery current sensor circuit is shorted.)

• Crankshaft position sensor (POS)
• Refrigerant pressure sensor
• Accelerator pedal position sensor
• Accelerator pedal position sensor
• Signal plate
• Battery current sensor

CKP sensor (POS)

Ground

Voltage

Connector

Terminal

F20

1

Ground

Approx. 5 V

EC-198

< DTC/CIRCUIT DIAGNOSIS >

[HR12DE (TYPE 1)]

P0335 CKP SENSOR (POS)

3.

Check the continuity between CKP sensor (POS) harness connector and ECM harness connector.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair open circuit.

3.

CHECK SENSOR POWER SUPPLY CIRCUIT

Check harness for short to power and short to ground, between the following terminals.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair short to ground or short to power in harness or connectors.

4.

CHECK COMPONENTS

Check the following.
• Buttery current sensor (Refer to 

EC-244, "Component Inspection"

.)

• Refrigerant pressure sensor (Refer to 

EC-297, "Component Function Check"

.)

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace malfunctioning components.

5.

CHECK APP SENSOR

Check app sensor. Refer to 

EC-269, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 10.

NO

>> Replace accelerator pedal assembly.

6.

CHECK CKP SENSOR (POS) GROUND CIRCUIT FOR OPEN AND SHORT

1.

Turn ignition switch OFF.

2.

Check the continuity between CKP sensor (POS) harness connector and ECM harness connector.

3.

Also check harness for short to ground and short to power.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair open circuit or short to ground or short to power in harness or connectors.

7.

CHECK CKP SENSOR (POS) INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT

1.

Disconnect ECM harness connector.

2.

Check the continuity between CKP sensor (POS) harness connector and ECM harness connector.

CKP sensor (POS)

ECM

Continuity

Connector

Terminal

Connector

Terminal

F20

1

F16

75

Existed

ECM

Sensor

Connector

Terminal

Name

Connector

Terminal

F16

75

CKP sensor (POS)

F20

1

71

Battery current sensor

F53

1

E18

101

Refrigerant pressure sensor

E49

3

102

APP sensor

E110

5

CKP sensor (POS)

ECM

Continuity

Connector

Terminal

Connector

Terminal

F20

2

F16

62

Existed

P0335 CKP SENSOR (POS)

EC-199

< DTC/CIRCUIT DIAGNOSIS >

[HR12DE (TYPE 1)]

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3.

Also check harness for short to ground and short to power.

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> Repair open circuit or short to ground or short to power in harness or connectors.

8.

CHECK CRANKSHAFT POSITION SENSOR (POS)

Check crankshaft position sensor (pos). Refer to 

EC-199, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Replace crankshaft position sensor (POS).

9.

CHECK GEAR TOOTH

Visually check for chipping signal plate gear tooth.

Is the inspection result normal?

YES

>> GO TO 10.

NO

>> Replace the signal plate. Refer to 

EM-85, "Exploded View"

.

10.

CHECK INTERMITTENT INCIDENT

Check intermittent incident. Refer to 

GI-33, "Intermittent Incident"

.

>> Repair or replace malfunctioning part.

Component Inspection

INFOID:0000000005989294

1.

CHECK CRANKSHAFT POSITION SENSOR (POS)-I

1.

Turn ignition switch OFF.

2.

Loosen the fixing bolt of the sensor.

3.

Disconnect crankshaft position sensor (POS) harness connector.

4.

Remove the sensor.

5.

Visually check the sensor for chipping.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Replace crankshaft position sensor (POS).

2.

CHECK CRANKSHAFT POSITION SENSOR (POS)-II

Check resistance between crankshaft position sensor (POS) terminals as follows.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace crankshaft position sensor (POS).

CKP sensor (POS)

ECM

Continuity

Connector

Terminal

Connector

Terminal

F20

3

F16

61

Existed

PBIA9210J

Terminals (Polarity)

Resistance [at 25

°

C (77

°

F)]

1 (+) - 2 (

−

)

Except 0 or 

∞

 

Ω

1 (+) - 3 (

−

)

2 (+) - 3 (

−

)

EC-200

< DTC/CIRCUIT DIAGNOSIS >

[HR12DE (TYPE 1)]

P0340 CMP SENSOR (PHASE)

P0340 CMP SENSOR (PHASE)

DTC Logic

INFOID:0000000005989295

DTC DETECTION LOGIC

NOTE:
If DTC P0340 is displayed with DTC P0643, first perform the trouble diagnosis for DTC P0643. Refer to

EC-228, "DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5 V with igni-
tion switch ON.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE-I

1.

Start engine and let it idle for at least 5 seconds.
If engine does not start, crank engine for at least 2 seconds.

2.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-200, "Diagnosis Procedure"

.

NO

>> GO TO 3.

3.

PERFORM DTC CONFIRMATION PROCEDURE-II

1.

Keep engine speed at more than 800 rpm for at least 5 seconds.

2.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-200, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000005989296

1.

CHECK STARTING SYSTEM

Turn ignition switch to START position.

Does the engine turn over? Does the starter motor operate?

YES

>> GO TO 2.

NO

>> Check starting system.

2.

CHECK CAMSHAFT POSITION (CMP) SENSOR (PHASE) POWER SUPPLY CIRCUIT

1.

Disconnect camshaft position (CMP) sensor (PHASE) harness connector.

2.

Turn ignition switch ON.

3.

Check the voltage between CMP sensor (PHASE) harness connector and ground.

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause 

P0340

Camshaft position sensor 
(PHASE) circuit

• The cylinder No. signal is not sent to ECM for 

the first few seconds during engine cranking.

• The cylinder No. signal is not sent to ECM 

during engine running.

• The cylinder No. signal is not in the normal 

pattern during engine running.

• Harness or connectors

(The sensor circuit is open or shorted)

• Camshaft position sensor (PHASE)
• Camshaft  (INT)
• Starter  motor
• Starting system circuit 
• Dead (Weak) battery