Nissan Qashqai J11. Manual - part 2032

MWI-64

< DTC/CIRCUIT DIAGNOSIS >

B2321, B2322 OIL LEVEL SENSOR

Component Inspection

INFOID:0000000011191208

1.

CHECK OIL LEVEL SENSOR

1.

Turn ignition switch OFF.

2.

Disconnect oil level sensor connector.

3.

Check continuity between the following terminals of the oil level sensor.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace oil level sensor.

Terminals

Resistance value (

Ω

)

Oil level sensor

+

−

1

2

3 - 20

MWI

B2323 ILLUMINATION CONTROL SIGNAL

MWI-65

< DTC/CIRCUIT DIAGNOSIS >

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B2323 ILLUMINATION CONTROL SIGNAL

DTC Description

INFOID:0000000011191211

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Illumination control signal circuit
• Combination meter

FAIL-SAFE

Output stop in illumination control signal

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON and turn the combination switch (lighting switch) to 1ST position.

2.

Check “Self Diagnostic Result” of “METER/M&A.”

Is “ILLUMINATION OUTPUT CIRCUIT” displayed?

YES

>> Refer to 

MWI-65, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000011191212

1.

CHECK ILLUMINATION CONTROL SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect harness connector of the combination meter vehicle side  and all the connectors connected to
illumination control signal circuit.

3.

Check harness continuity between combination meter harness connector and ground.

Is the inspection result normal?

YES

>> Replace combination meter. Refer to 

MWI-86, "Removal and Installation"

.

NO

>> Repair harness or connector.

DTC

Trouble diagnosis

(Trouble diagnosis contents)

Detecting condition

B2323

ILLUMINATION OUTPUT CIRCUIT
(Illumination output circuit)

Illumination control signal shorted to ground

Combination meter

Ground

Continuity

Connector

Terminal

M52

43

Not existed

MWI-66

< DTC/CIRCUIT DIAGNOSIS >

POWER SUPPLY AND GROUND CIRCUIT

POWER SUPPLY AND GROUND CIRCUIT

COMBINATION METER

COMBINATION METER : Diagnosis Procedure

INFOID:0000000010329985

1.

CHECK FUSE

Check for blown fuses.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Be sure to eliminate cause of malfunction before installing new fuse.

2.

CHECK POWER SUPPLY CIRCUIT

Check voltage between combination meter harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Check harness between combination meter and fuse.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect combination meter connector.

3.

Check continuity between combination meter harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair harness or connector.

Terminal No.

Signal name

Fuses No.

45

Battery power supply

21

46

Ignition signal

3

Terminals

Ignition switch position

(+)

(

−

)

Combination meter

OFF

ON

Connector

Terminal

M52

45

Ground

Battery voltage

Battery voltage

46

Approx. 0 V

Battery voltage

Combination meter

Ground

Continuity

Connector

Terminal

M52

1 - 52

Existed

MWI

PARKING BRAKE SWITCH SIGNAL CIRCUIT

MWI-67

< DTC/CIRCUIT DIAGNOSIS >

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PARKING BRAKE SWITCH SIGNAL CIRCUIT

Diagnosis Procedure

INFOID:0000000010435893

Regarding Wiring Diagram information, refer to EHS-PKB 

PB-33, "Wiring Diagram"

.

1.

With CONSULT perform the self diagnosis of ELECTRIC PARKING BRAKE CONTROL UNIT. Refer to

PB-19, "CONSULT Function"

.

2.

Check the DTC of the parking brake switch. Refer to 

PB-30, "DTC Index"

.