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Home >> Infiniti >> 2017 >> Q60 Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Control System (Basic Inspection) (VR30DDTT)) >> Basic Inspection >> How To Erase Permanent DTC >> Work Procedure (Group A)
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Work Procedure (Group A)

WARNING: This page is about a different variant/trim than selected.
G06997270Courtesy of NISSAN NORTH AMERICA, INC.
*1: When the same malfunction is detected in two consecutive trips, MIL will illuminate.        

  1. CHECK DTC

    Check DTC.

    Is any DTC detected?

    YES 

    Repair malfunction(s) and erase DTC.

    NO 

    GO TO STEP 2  .

  2. CHECK PERMANENT DTC

    G-20With 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. On CONSULT screen, select "SRT & P-DTC">>"Permanent DTC Status".

    NSM020With 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 STEP 3  .

    NO 

    END

  3. PERFORM DTC CONFIRMATION PROCEDURE

    Perform "DTC CONFIRMATION PROCEDURE" for DTCs which are the same as permanent DTCs stored in ECM. Refer to DTC INDEX  (For turbo high pressure model) or DTC INDEX  (For turbo low pressure model).

    GO TO STEP 4  .

  4. CHECK PERMANENT DTC

    G-20With 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. On CONSULT screen, select "SRT & P-DTC">>"Permanent DTC Status".

    NSM020With 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 STEP 1  .

    NO 

    END