Nissan Qashqai J11. Manual - part 204

ECH-114

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[HRA2DDT]

INTAKE VALVE TIMING CONTROL SOLENOID VALVE LEARNING

INTAKE VALVE TIMING CONTROL SOLENOID VALVE LEARNING

Description

INFOID:0000000010709167

Valve timing should be learned when intake valve timing control solenoid valve is replaced.

Work Procedure

INFOID:0000000010709168

1.

PERFORM VALVE TIMING LEARNING

With CONSULT

1.

Turn ignition switch OFF and wait at least 12 minutes.

2.

Turn ignition switch ON.

3.

Erase DTC in ECM.

4.

Start the engine and let it idle for at least 60 seconds.

5.

Turn ignition switch OFF and wait at least 12 minutes.

6.

Check “CAMSHAFT POSI (EEPROM)” in “DATA MONITOR” mode of “ENGINE” using CONSULT.

Is “CORRCT” displayed on CONSULT screen?

YES

>> END

NO

>> GO TO 2.

2.

DETECT MALFUNCTIONING PART

Engine component parts and their installation condition are questionable. Check and eliminate the cause of
the incident.

>> END

EXHAUST VALVE TIMING CONTROL LEARNING

ECH-115

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[HRA2DDT]

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EXHAUST VALVE TIMING CONTROL LEARNING

Description

INFOID:0000000010709169

Valve timing should be learned when exhaust valve timing control solenoid valve is replaced.

Work Procedure

INFOID:0000000010709170

1.

PERFORM VALVE TIMING LEARNING

With CONSULT

1.

Turn ignition switch OFF and wait at least 12 minutes.

2.

Turn ignition switch ON.

3.

Erase DTC in ECM.

4.

Start the engine and let it idle for at least 60 seconds..

5.

Turn ignition switch OFF and wait at least 12 minutes.

6.

Check “CAMSHAFT POSI (EEPROM)” in “DATA MONITOR” mode of “ENGINE” using CONSULT.

Is “CORRCT” displayed on CONSULT screen?

YES

>> END

NO

>> GO TO 2.

2.

DETECT MALFUNCTIONING PART

Engine component parts and their installation condition are questionable. Check and eliminate the cause of
the incident.

>> END

ECH-116

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[HRA2DDT]

TURBOCHARGER DATA INITIALIZATION

TURBOCHARGER DATA INITIALIZATION

Description

INFOID:0000000010709162

Turbocharger data should be initialized when turbocharger is replaced.

Work Procedure

INFOID:0000000010709163

1.

PERFORM CAMSHAFT DATA INITIALIZATION

With CONSULT

1.

Turn ignition switch OFF and wait at least 12 minutes.

2.

Turn ignition switch ON.

3.

Perform “AFTER TURBOCHARGER REPLACEMENT” in “WORK SUPPORT” mode of “ENGINE” using
CONSULT.

>> END

TURBOCHARGER WASTEGATE CONTROL SOLENOID VALVE DATA INITIAL-

IZATION

ECH-117

< BASIC INSPECTION >

[HRA2DDT]

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TURBOCHARGER WASTEGATE CONTROL SOLENOID VALVE DATA INI-
TIALIZATION

Description

INFOID:0000000010709164

Turbocharger data should be initialized when turbocharger wastegate control solenoid valve is replaced.

Work Procedure

INFOID:0000000010709165

1.

PERFORM CAMSHAFT DATA INITIALIZATION

With CONSULT

1.

Turn ignition switch OFF and wait at least 12 minutes.

2.

Turn ignition switch ON.

3.

Perform “AFTER TC SOLENOID VALVE REPLACEMENT” in “WORK SUPPORT” mode of “ENGINE”
using CONSULT.

>> END