Nissan GT-R. Manual - part 84

EC-10

< BASIC INSPECTION >

[VR38]

HOW TO ERASE PERMANENT DTC

1.

CHECK DTC

Check DTC.
Is any DTC detected?

YES

>> Repair malfunction(s) and erase DTC.

NO

>> GO TO 2.

2.

CHECK PERMANENT DTC

With CONSULT

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select “PERMANENT DTC STATUS” mode with CONSULT.

With GST

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select Service $0A with GST.

Is any permanent DTC detected?

YES

>> GO TO 3.

NO

>> END

3.

PERFORM DTC CONFIRMATION PROCEDURE

Perform “DTC CONFIRMATION PROCEDURE” for DTCs which are the same as permanent DTCs stored in
control module.

>> GO TO 4.

4.

CHECK PERMANENT DTC

With CONSULT

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select “PERMANENT DTC STATUS” mode with CONSULT.

With GST

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select Service $0A with GST.

Is any permanent DTC detected?

YES

>> GO TO 1.

NO

>> END

*1:

When the same malfunction is de-
tected in two consecutive trips, MIL 
will illuminate.

HOW TO ERASE PERMANENT DTC

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< BASIC INSPECTION >

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Work Procedure (Group B)

INFOID:0000000009160559

NOTE:
Drive the vehicle according to only driving patterns indicating “INCMP” in driving patterns B and D on the
“PERMANENT DTC STATUS” screen.

1.

CHECK DTC

Check DTC.

Is any DTC detected?

YES

>> Repair malfunction(s) and erase DTC.

NO

>> GO TO 2.

2.

CHECK PERMANENT DTC

With CONSULT

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select “PERMANENT DTC STATUS” mode with CONSULT.

With GST

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

*1:

When the same malfunction is de-
tected in two consecutive trips, MIL 
will illuminate.

*2:

After experiencing driving pattern B 
and D, permanent DTC is erased.

*3:

Indication does not change unless 
the ignition switch is turned from ON 
to OFF twice even after experiencing 
driving pattern B or D.

JSBIA0414GB

EC-12

< BASIC INSPECTION >

[VR38]

HOW TO ERASE PERMANENT DTC

5.

Select Service $0A with GST.

Is any permanent DTC detected?

YES

>> GO TO 3.

NO

>> END

3.

DRIVE DRIVING PATTERN B

CAUTION:

• Always drive at a safe speed.
• Never erase self-diagnosis results.
• If self-diagnosis results are erased during the trip of driving pattern B or D, the counter of driving

pattern B and D is reset.

With CONSULT

1.

Start engine and warm it up to normal operating temperature.

2.

Use “PERMANENT DTC WORK SUPPORT” mode with CONSULT to drive the vehicle according to driv-
ing pattern B.

With GST

1.

Start engine and warm it up to normal operating temperature.

2.

Drive the vehicle according to driving pattern B.

>> GO TO 4.

4.

CHECK PERMANENT DTC

With CONSULT

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select “PERMANENT DTC STATUS” mode with CONSULT.

With GST

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select Service $0A with GST.

Is any permanent DTC detected?

YES

>> GO TO 5.

NO

>> END

5.

DRIVE DRIVING PATTERN D

CAUTION:

• Always drive at a safe speed.
• Never erase self-diagnosis results.
• If self-diagnosis results are erased during the trip of driving pattern B or D, the counter of driving

pattern B and D is reset.

1.

Drive the vehicle according to driving pattern D.

>> GO TO 6.

6.

CHECK PERMANENT DTC

With CONSULT

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select “PERMANENT DTC STATUS” mode with CONSULT.

With GST

1.

Turn ignition switch OFF and wait at least 10 seconds.

2.

Turn ignition switch ON.

HOW TO ERASE PERMANENT DTC

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3.

Turn ignition switch OFF and wait at least 10 seconds.

4.

Turn ignition switch ON.

5.

Select Service $0A with GST.

Is any permanent DTC detected?

YES

>> GO TO 1.

NO

>> END