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Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Door & Lock) >> DTC/Circuit Diagnosis >> Ground Circuit >> Component Function Check

Component Function Check

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK FUNCTION
    1. Select "AUTOMATIC BACK DOOR CONTROL UNIT" using CONSULT-III.
    2. Select "DESTINATION" and "HAZARD" in "DATA MONITOR" mode.
    3. Check that the function operates normally according to the following conditions.
      MONITOR ITEM CONDITION

      Monitor item Condition Status
      DESTINATION Circuit between automatic back door control module terminal 22 and ground Normal NAM
      Open or short JPN
      HAZARD Circuit between automatic back door control module terminal 23 and ground Normal ON
      Open or short OFF

      Is the inspection result normal? 

      YES: Automatic back door ground circuit is OK.

      NO: Refer to "DIAGNOSIS PROCEDURE ".