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Home >> Infiniti >> 2004 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1221 (Supplemental Restraint System) >> Trouble Diagnosis >> Trouble Diagnosis With CONSULT-II >> Diagnostic Procedure 5 >> Check SRS Intermittent Malfunction Using CONSULT-II-Diagnosis Mode

Check SRS Intermittent Malfunction Using CONSULT-II-Diagnosis Mode

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunction might be detected in self-diagnosis depending on control unit which carry out CAN communication.
  1. Turn ignition switch OFF.
  2. Connect CONSULT-II and CONSULT-II CONVERTER to data link connector.
    Fig 1: Identifying Data Link Connector
    G02386122Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Turn ignition switch ON.
  4. Touch "START (NISSAN BASED VHCL)".
    Fig 2: Identifying "START (NISSAN BASED VHCL)"
    G02386123Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Touch "AIR BAG".

    If "AIR BAG" is not indicated, refer to "CONSULT-II DATA LINK CONNECTOR (DLC) CIRCUIT ".

    Fig 3: Identifying "AIR BAG" On Select System Screen
    G02386124Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Touch "SELF-DIAG [PAST]".
    Fig 4: Identifying Select Diag Mode Screen
    G02386125Courtesy of NISSAN MOTOR CO., U.S.A.
  7. If diagnostic codes are displayed on "SELF-DIAG [PAST]", go to step 10.
    Fig 5: Identifying "SELF-DIAG [PAST]"
    G02386126Courtesy of NISSAN MOTOR CO., U.S.A.

    If no malfunction is detected on "SELF-DIAG [PAST]", touch "BACK" and go back to "SELECT DIAG MODE".

    Fig 6: Identifying "SELF-DIAG [PAST]"
    G02386127Courtesy of NISSAN MOTOR CO., U.S.A.
  8. Touch "TROUBLE DIAG RECORD".
    NOTE: With "TROUBLE DIAG RECORD", diagnosis results previously erased by a reset operation can be displayed.
    Fig 7: Identifying Select Diag Mode Screen
    G02386128Courtesy of NISSAN MOTOR CO., U.S.A.
  9. Diagnostic code is displayed on "TROUBLE DIAG RECORD".
  10. Touch "PRINT".
  11. Compare diagnostic codes to "CONSULT-II DIAGNOSTIC CODE CHART ("SELF-DIAG [PAST]" OR "TROUBLE DIAG RECORD") ".
  12. Touch "BACK" key of CONSULT-II until "SELECT SYSTEM" appears.
  13. Turn ignition switch OFF, then turn off and disconnect CONSULT-II, and both battery cables.
    Fig 8: Identifying "TROUBLE DIAG RECORD"
    G02386129Courtesy of NISSAN MOTOR CO., U.S.A.
  14. Repair the system as outlined by the "Repair order" in "Intermittent Malfunction Diagnostic Code Chart", that corresponds to the self-diagnostic result. For replacement procedure of component parts, refer to the Removal and Installation procedure for the appropriate component.
  15. Go to "DIAGNOSTIC PROCEDURE 3 ", for final checking.
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