Nissan Qashqai J11. Manual - part 1975

CHG

CHARGING SYSTEM PRELIMINARY INSPECTION

CHG-47

< BASIC INSPECTION >

[TYPE 2]

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CHARGING SYSTEM PRELIMINARY INSPECTION

Inspection Procedure

INFOID:0000000010671008

1.

CHECK BATTERY TERMINALS CONNECTION

Check if battery terminals are clean and tight.
Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair battery terminals connection.

2.

CHECK “E” TERMINAL CONNECTION

Check if “E” terminal (alternator ground harness) is clean and tight.
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair “E” terminal connection.

3.

CHECK BATTERY STATUS

Check battery status. Refer to 

PG-138, "FOR MAINTENANCE REQUIRED BATTERY MODELS : Work Pro-

cedure"

 (For maintenance required battery) or 

PG-143, "FOR MAINTENANCE FREE BATTERY MODELS :

Work Flow"

 (For maintenance free battery).

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace battery. Refer to 

PG-155, "Removal and Installation"

.

4.

CHECK DRIVE BELT TENSION

Check drive belt tension. Refer to 

EM-16, "Checking"

 (HR engine), 

EM-140, "Inspection"

 (MR engine) or 

EM-

373, "Checking"

 (R9M engine).

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair as needed.

CHG-48

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

B TERMINAL CIRCUIT

DTC/CIRCUIT DIAGNOSIS

B TERMINAL CIRCUIT

Diagnosis Procedure

INFOID:0000000010713261

1.

CHECK “B” TERMINAL CONNECTION

1.

Turn ignition switch OFF.

2.

Check if “B” terminal is clean and tight.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair “B” terminal connection.

2.

CHECK “B” TERMINAL CIRCUIT

Check voltage between alternator “B” terminal and ground.

R9M engine

HR engine

MR engine

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Check harness for open between alternator and fusible link.

3.

CHECK “B” TERMINAL CONNECTION (VOLTAGE DROP TEST)

1.

Start engine, then engine running at idle and warm.

2.

Check voltage between battery positive terminal and alternator “B” terminal.

R9M engine

HR engine

(+)

(–)

Voltage (Approx.)

Alternator

Connector

Terminal

F52

1

Ground

Battery voltage

(+)

(–)

Voltage (Approx.)

Alternator

Connector

Terminal

F53

1

Ground

Battery voltage

(+)

(–)

Voltage (Approx.)

Alternator

Connector

Terminal

E67

1

Ground

Battery voltage

(+)

(–)

Voltage (Approx.)

Alternator

Connector

Terminal

Battery positive terminal

F52

1 

Less than 0.2 V

(+)

(–)

Voltage (Approx.)

Alternator

Connector

Terminal

Battery positive terminal

F53

1 

Less than 0.2 V

CHG

B TERMINAL CIRCUIT

CHG-49

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

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B

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MR engine

Is the inspection result normal?

YES

>> “B” terminal circuit is normal. Refer to 

CHG-46, "Work Flow"

.

NO

>> Check harness between battery and alternator for poor continuity.

(+)

(–)

Voltage (Approx.)

Alternator

Connector

Terminal

Battery positive terminal

E67

1 

Less than 0.2 V

CHG-50

< SYMPTOM DIAGNOSIS >

[TYPE 2]

CHARGING SYSTEM

SYMPTOM DIAGNOSIS

CHARGING SYSTEM

Symptom Table

INFOID:0000000010671010

Symptom

Reference

Discharged battery

Refer to 

CHG-46, "Work Flow"

.

The charge warning lamp does not turn OFF after the engine 
starts.