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Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System >> Trouble Diagnosis >> Generic Scan Tool (GST) Function >> Inspection Procedure
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Inspection Procedure

  1. Turn ignition switch OFF.
  2. Connect GST to data link connector, which is located under LH dash panel near the center console.
    Fig 1: Locating Data Link Connector
    G02691163Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Turn ignition switch ON.
  4. Enter the program according to instruction on the screen or in the operation manual.

    (*: Regarding GST screens in this section, sample screens are shown.)

    Fig 2: Entering Instruction Program
    G02691164Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Perform each diagnostic mode according to each service procedure.

    For further information, see the GST Operation Manual of the tool maker. 

    Fig 3: Performing Diagnostic Mode
    G02691165Courtesy of NISSAN MOTOR CO., U.S.A.